Sample records for grande rift tectonic

  1. Inversion tectonics during continental rifting: The Turkana Cenozoic rifted zone, northern Kenya

    E-Print Network [OSTI]

    Brest, Université de

    Inversion tectonics during continental rifting: The Turkana Cenozoic rifted zone, northern Kenya B of inverted deformation within Miocene-Recent basins of the Turkana rift (northern Kenya) in the eastern: The Turkana Cenozoic rifted zone, northern Kenya, Tectonics, 24, TC2002, doi:10.1029/2004TC001637. 1

  2. Geothermal Resources of Rifts- a Comparison of the Rio Grande...

    Open Energy Info (EERE)

    navigation, search OpenEI Reference LibraryAdd to library Journal Article: Geothermal Resources of Rifts- a Comparison of the Rio Grande Rift and the Salton Trough Abstract The Rio...

  3. Data Acquisition-Manipulation At Rio Grande Rift Region (Morgan...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At Rio Grande Rift Region (Morgan, Et Al., 2010) Exploration...

  4. Rio Grande Rift Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginia Blue RidgeUniversity ofGeothermalRiggins,RioRio Grande

  5. Rio Grande Rift Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginia Blue RidgeUniversity ofGeothermalRiggins,RioRio GrandeRio

  6. Tectonic analysis of the Rio Grande Rift Zone, central Colorado | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-gTaguspark Jump to: navigation, searchTecate GroupTecta America

  7. Geology of the Western Part of Los Alamos National Laboratory (TA-3 to TA-16), Rio Grande Rift, New Mexico

    SciTech Connect (OSTI)

    C.J.Lewis; A.Lavine; S.L.Reneau; J.N.Gardner; R.Channell; C.W.Criswell

    2002-12-01T23:59:59.000Z

    We present data that elucidate the stratigraphy, geomorphology, and structure in the western part of Los Alamos National Laboratory between Technical Areas 3 and 16 (TA-3 and TA-16). Data include those gathered by geologic mapping of surficial, post-Bandelier Tuff strata, conventional and high-precision geologic mapping and geochemical analysis of cooling units within the Bandelier Tuff, logging of boreholes and a gas pipeline trench, and structural analysis using profiles, cross sections, structure contour maps, and stereographic projections. This work contributes to an improved understanding of the paleoseismic and geomorphic history of the area, which will aid in future seismic hazard evaluations and other investigations. The study area lies at the base of the main, 120-m (400-ft) high escarpment formed by the Pajarito fault, an active fault of the Rio Grande rift that bounds Los Alamos National Laboratory on the west. Subsidiary fracturing, faulting, and folding associated with the Pajarito fault zone extends at least 1,500 m (5,000 ft) to the east of the main Pajarito fault escarpment. Stratigraphic units in the study area include upper units of the Tshirege Member of the early Pleistocene Bandelier Tuff, early Pleistocene alluvial fan deposits that predate incision of canyons on this part of the Pajarito Plateau, and younger Pleistocene and Holocene alluvium and colluvium that postdate drainage incision. We discriminate four sets of structures in the area between TA-3 and TA-16: (a) north-striking faults and folds that mark the main zone of deformation, including a graben in the central part of the study area; (b) north-northwest-striking fractures and rare faults that bound the eastern side of the principal zone of deformation and may be the surface expression of deep-seated faulting; (c) rare northeast-striking structures near the northern limit of the area associated with the southern end of the Rendija Canyon fault; and (d) several small east-west-striking faults. We consider all structures to be Quaternary in that they postdate the Tshirege Member (1.22 million years old) of the Bandelier Tuff. Older mesa-top alluvial deposits (Qoal), which may have a large age range but are probably in part about 1.13 million years old, are clearly faulted or deformed by many structures. At two localities, younger alluvial units (Qfo and Qfi) appear to be truncated by faults, but field relations are obscure, and we cannot confirm the presence of fault contacts. The youngest known faulting in the study area occurred in Holocene time on a down-to-the-west fault, recently trenched at the site of a new LANL Emergency Operations Center (Reneau et al. 2002).

  8. Grande

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    breaks ground on key sediment control project November 5, 2009 Structures will limit flow of sediments toward Rio Grande Los Alamos, New Mexico, November 5, 2009- Crews broke...

  9. Evaluation of geothermal potential of Rio Grande rift and Basin and Range province, New Mexico. Final technical report, January 1, 1977-May 31, 1978

    SciTech Connect (OSTI)

    Callender, J.F.

    1985-04-01T23:59:59.000Z

    A study was made of the geological, geochemical and geophysical characteristics of potential geothermal areas in the Rio Grande rift and Basin and Range province of New Mexico. Both regional and site-specific information is presented. Data was collected by: (1) reconnaissance and detailed geologic mapping, emphasizing Neogene stratigraphy and structure; (2) petrologic studies of Neogene igneous rocks; (3) radiometric age-dating; (4) geochemical surveying, including regional and site-specific water chemistry, stable isotopic analyses of thermal waters, whole-rock and mineral isotopic studies, and whole-rock chemical analyses; and (5) detailed geophysical surveys, using electrical, gravity and magnetic techniques, with electrical resistivity playing a major role. Regional geochemical water studies were conducted for the whole state. Integrated site-specific studies included the Animas Valley, Las Cruces area (Radium Springs and Las Alturas Estates), Truth or Consequences region, the Albuquerque basin, the San Ysidro area, and the Abiquiu-Ojo Caliente region. The Animas Valley and Las Cruces areas have the most significant geothermal potential of the areas studied. The Truth or Consequences and Albuquerque areas need further study. The San Ysidro and Abiquiu-Ojo Caliente regions have less significant geothermal potential. 78 figs., 16 tabs.

  10. Structure of continental rifts: Role of older features and magmatism

    SciTech Connect (OSTI)

    Keller, G.R. (Univ. of Texas, El Paso, TX (United States))

    1996-01-01T23:59:59.000Z

    Recent geological and geophysical studies in several continental rifts have begun to shed light on the details of the processes which govern the structural evolution of these important exploration targets. In Kenya and Tanzania, the classic East African rift has been the object of several investigations which reveal that its location follows the boundary (suture ) between the Tanzanian craton (Archean) and Mozambiquan belt (Proterozoic), The Baikal rift also follows a similar boundary, and the Mid-continent rift of North America appears to do the same. Rifts themselves often act as zones of weakness which are reactivated by younger tectonic regimes. The classic North American example of this effect is the Eocambrian Southern Oklahoma aulacogen which was deformed to create the Anadarko basin and Wichita uplift in the late Paleozoic. The Central basin platform has a similar history although the original rift formed at [approximately]1,100Ma. Integration of geophysical data with petrologic and geochemical data from several rift zones has also provided a new picture of the nature and extent of magmatic modification of the crust. An interesting contradiction is that Phanerozoic rifts, except the Afar region, show little evidence for major magmatic modification of the crust whereas, at least in North America, many Precambrian rifts are associated with very large mafic bodies in the crust. The Kenya rift displays evidence for modification of the lower crust in a two-phase magmatic history, but upper crustal magmatic features are limited to local intrusions associated with volcanoes. In this rift, complex basement structure plays a much more important role than previously realized, and the geophysical signatures of basement structure and magmatism are easy to confuse. If this is also the case in other rifts, additional rift basins remain to be discovered.

  11. Structure of continental rifts: Role of older features and magmatism

    SciTech Connect (OSTI)

    Keller, G.R. [Univ. of Texas, El Paso, TX (United States)

    1996-12-31T23:59:59.000Z

    Recent geological and geophysical studies in several continental rifts have begun to shed light on the details of the processes which govern the structural evolution of these important exploration targets. In Kenya and Tanzania, the classic East African rift has been the object of several investigations which reveal that its location follows the boundary (suture ?) between the Tanzanian craton (Archean) and Mozambiquan belt (Proterozoic), The Baikal rift also follows a similar boundary, and the Mid-continent rift of North America appears to do the same. Rifts themselves often act as zones of weakness which are reactivated by younger tectonic regimes. The classic North American example of this effect is the Eocambrian Southern Oklahoma aulacogen which was deformed to create the Anadarko basin and Wichita uplift in the late Paleozoic. The Central basin platform has a similar history although the original rift formed at {approximately}1,100Ma. Integration of geophysical data with petrologic and geochemical data from several rift zones has also provided a new picture of the nature and extent of magmatic modification of the crust. An interesting contradiction is that Phanerozoic rifts, except the Afar region, show little evidence for major magmatic modification of the crust whereas, at least in North America, many Precambrian rifts are associated with very large mafic bodies in the crust. The Kenya rift displays evidence for modification of the lower crust in a two-phase magmatic history, but upper crustal magmatic features are limited to local intrusions associated with volcanoes. In this rift, complex basement structure plays a much more important role than previously realized, and the geophysical signatures of basement structure and magmatism are easy to confuse. If this is also the case in other rifts, additional rift basins remain to be discovered.

  12. Mesozoic tectonic inversion in the Neuquen Basin of west-central Argentina

    E-Print Network [OSTI]

    Grimaldi Castro, Gabriel Orlando

    2007-04-25T23:59:59.000Z

    Mesozoic tectonic inversion in the Neuquen Basin of west-central Argentina produced two main fault systems: (1) deep faults that affected basement and syn-rift strata where preexisting faults were selectively reactivated during inversion based...

  13. Cenozoic gravity tectonics in the northern Gulf of Mexico induced by crustal extension. A new interpretation of multichannel seismic data

    E-Print Network [OSTI]

    Husson, Laurent

    Cenozoic gravity tectonics in the northern Gulf of Mexico induced by crustal extension. A new HUSSON3 Key-words. ­ Gravity tectonics, Cenozoic rifting, Gulf of Mexico, Texas, Northeast Mexico. Abstract. ­ The Gulf of Mexico margin in Texas is one of the most impressive examples of starved passive

  14. The midcontinent rift system

    E-Print Network [OSTI]

    Van Schmus, W. R.; Hinze, W. J.

    1985-01-01T23:59:59.000Z

    FAULT EDGE OF ARCHEAt~ PAL~OZOIC MINN a2 o 200 W|S KAN MO oHIO Fiaure 3 Generalized geologic map showing major features of the prerift Precambrian basement and principal geologic units associated with the midcontinent rift system. Random "=" represent... 9. N 183 --9 B. Freda Sandstone ? N 180 1 C. Nonesuch Shale 1023 N 177 10 D. Middle Keweenawan 1110 N 183 29 E. Middle Keweenawan 1110 R 203 42 F. Logan Sills 1150 R 220 49 G. Lower Keweenawan ? N 200 10 H. Sudbury Dikes 1225 N 189 -3 I. Sibley Group...

  15. Sequence of rifting in Afar, MandaHararo rift, Ethiopia, 20052009: Timespace evolution and interactions

    E-Print Network [OSTI]

    Nicolas, Chamot-Rooke

    Sequence of rifting in Afar, MandaHararo rift, Ethiopia, 2005­2009: Timespace evolution intrusions in the Manda Hararo rift, Afar (Ethiopia), from September 2005 to June 2009, studied using Chabalier, and G. C. P. King (2010), Sequence of rifting in Afar, MandaHararo rift, Ethiopia, 2005

  16. Evaluation of Geothermal Potential of Rio Grande Rift and Basin...

    Open Energy Info (EERE)

    age-dating; 4) geochemical surveying, including regional and site-specific water chemistry , stable isotopic analyses of thermal waters , whole-rock and mineral isotopic...

  17. Geothermal Resources of Rifts- a Comparison of the Rio Grande Rift and the

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation, searchGeaugaInformation Mexico - A Survey of Work to Date Jump

  18. Comparative Precambrian stratigraphy and structure along the Mid-Continent rift

    SciTech Connect (OSTI)

    Dickas, A.B.

    1986-03-01T23:59:59.000Z

    The Mid-Continent rift is a geophysically identified tectonic structure that has been traced from Kansas northeastward into the Lake Superior district. A related arm has been identified by gravity as extending from eastern Lake Superior southeastward into the lower peninsula of Michigan. This rift is of Precambrian (Keweenawan) age and began developing approximately 1.1 b.y.B.P. For most of its extent, this continental-class rift system is buried below Phanerozoic strata. Outcrops are found only in east-central Minnesota, northwestern Wisconsin, and the upper peninsula of Michigan. The most accepted tectonic model of the Mid-Continent rift is that of a central horst partly covered by clastic rocks, bounded by high-angle faulting, and flanked by basins filled with clastic rocks. This model was developed in conjunction with field studies in the southwestern Lake Superior area, and generally has been adopted for Minnesota, Iowa, Nebraska, and Kansas. A comparable model has yet to be presented for the related arm extending into southern Michigan. 6 figures.

  19. Structural style of the Turkana Rift, Kenya

    SciTech Connect (OSTI)

    Dunkelman, T.J.; Karson, J.A.; Rosendahl, B.R.

    1988-03-01T23:59:59.000Z

    Multifold seismic reflection and geologic mapping in part of the eastern branch of the East African Rift system of northern Kenya reveal a major rift structure containing at least 3 km of Neogene sediment fill beneath Lake Turkana. This includes a series of half-graben basins, with centrally located quaternary volcanic centers, which are linked end-to-end by structural accommodation zones. Whereas the geometry of rifting is similar to that of the nonvolcanic western branch of the East African Rift system, the Turkana half-grabens are much smaller and may reflect extension of a thinner lithosphere or development of more closely spaced fracture patterns during rift evolution, or both.

  20. active rift taupo: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    deepest basin in the Baikal rift system ten Brink, Uri S. 24 Assessing the extent of carbonate deposition in early rift settings Environmental Sciences and Ecology Websites...

  1. Schlumberger Resistivity Soundings At Kilauea East Rift Geothermal...

    Open Energy Info (EERE)

    Schlumberger Resistivity Soundings At Kilauea East Rift Geothermal Area (Kauahikaua & Klein, 1978) Exploration Activity Details Location Kilauea East Rift Geothermal Area...

  2. The driving force of plate tectonics evaluated in spherical coordinates

    E-Print Network [OSTI]

    Donahue, John Michael

    1985-01-01T23:59:59.000Z

    the West Coast of North America, 40'N to 52'N latitude, Geol. Soc. Amer. Bull. , 82, 1267-1270, 1961. Rea, D. K. , Changes in the axial configuration of the East Pacific Rise near 6'S during the last 2 m. y. , J. Geophys. Res. , 81, 1495-1504, 1976a... Rise, Ph. D. thesis, Princeton Univ. , Princeton, N. J. , 1974. Hey, R. N. and D. S. Wilson, Propagating rift explanation for the tectonic evolution of the North-East Pacific ? the pseudo movie, Earth Planet. Sci. Lett. , 58, 167-188, 1982. Holmes...

  3. Alpine Extensional Detachment Tectonics In The Grande Kabylie Metamorphic

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 East 300Algoil Jump to:Information332InformationCore Complex Of The

  4. The inverted Lamar sub-basin, Lake Maracaibo, Venezuela: Tectonic evolution and hydrocarbon habitat

    SciTech Connect (OSTI)

    Arminio, J.F. [Maraven S.A., Caracas (Venezuela); Growcott, A.M. [Intera Information Technologies, Henley-Upon-Thames, Oxfordshire, (United Kingdom)

    1996-08-01T23:59:59.000Z

    In the central part of the Maracaibo basin, integration of recently acquired 3-D seismic and existing geological data has led to the definition of the Lamar sub-basin as an array of partially inverted half grabens which formed during Late Cretaceous and Early to Middle Eocene times as a result of transtensional episodes along older rift structures. This integration exercise has also led to the addition of new reserves in a mature oil province. Six major tectonic phases can be distinguished: (a.) Extension of the existing Paleozoic substrate during Jurassic rifting; (b.) Passive margin tectonic quiescence from Middle to Late Cretaceous; (c.) Paleocene uplift and erosion; (d.) Eocene transtension along reactivated Jurassic lineaments; (e.) Late Eocene to Mid Miocene inversion; (f.) Late Miocene to Recent post inversion and regional tilt. Distinctive tectonically induced unconformities within the Eocene sedimentary fill imply tectonic overprint rather than eustatic controls. The Eocene extensional structures were inverted in a selective manner depending upon their orientation relative to the dominant compressional vector. This in turn resulted in significant hydrocarbon re-migration and a rather complex fluid distribution throughout the area.

  5. Transient rift opening in response to multiple dike injections in the Manda Hararo rift (Afar, Ethiopia)

    E-Print Network [OSTI]

    Socquet, Anne

    , Ethiopia) imaged by timedependent elastic inversion of interferometric synthetic aperture radar data R intrusions in the Manda Hararo­Dabbahu rift (Afar, Ethiopia) from 2005 to 2009 show that transient in response to multiple dike injections in the Manda Hararo rift (Afar, Ethiopia) imaged by timedependent

  6. Mid-continent rift system: a frontier hydrocarbon province

    SciTech Connect (OSTI)

    Lee, C.K.; Kerr, S.D. Jr.

    1984-04-01T23:59:59.000Z

    The Mid-continent rift system can be traced by the Mid-continent geophysical anomaly (MGA) from the surface exposure of the Keweenawan Supergroup in the Lake Superior basin southwest in the subsurface through Wisconsin, Minnesota, Iowa, Nebraska, and Kansas. Outcrop and well penetrations of the late rift Keweenawan sedimentary rocks reveal sediments reflecting a characteristic early continental rift clastic sequence, including alluvial fans, deep organic-rich basins, and prograding fluvial plains. Sedimentary basins where these early rift sediments are preserved can be located by upward continuation of the aeromagnetic profiles across the rift trend and by gravity models. Studies of analog continental rifts and aulacogens show that these gravity models should incorporate (1) a deep mafic rift pillow body to create the narrow gravity high of the MGA, and (2) anomalously thick crust to account for the more regional gravity low. Preserved accumulations of rift clastics in central rift positions can then be modeled to explain the small scale notches which are found within the narrow gravity high. Indigenous oil in Keweenawan sediments in the outcrop area and coaly partings in the subsurface penetrations of the Keweenawan clastics support the analogy between these rift sediments and the exceptionally organic-rich sediments of the East African rift. COCORP data across the rift trend in Kansas show layered deep reflectors and large structures. There is demonstrable source, reservoir, and trap potential within the Keweenawan trend, making the Mid-Continent rift system a frontier hydrocarbon province.

  7. Mid-Continent rift system: a frontier hydrocarbon province

    SciTech Connect (OSTI)

    Lee, C.K.; Kerr, S.D. Jr.

    1984-04-01T23:59:59.000Z

    The Mid-Continent rift system can be traced by the Mid-Continent geophysical anomaly (MGA) from the surface exposure of the Keweenawan Supergroup in the Lake Superior basin southwest in the subsurface through Wisconsin, Minnesota, Iowa, Nebraska, and Kansas. Outcrop and well penetrations of the late rift Keweenawan sedimentary rocks reveal sediments reflecting a characteristic early continental rift clastic sequence, including alluvial fans, deep organic-rich basins, and prograding fluvial plains. Sedimentary basins where these early rift sediments are preserved can be located by upward continuation of the aeromagnetic profiles across the rift trend and by gravity models. Studies of analog continental rifts and aulacogens show that these gravity models should incorporate (1) a deep mafic rift pillow body to create the narrow gravity high of the MGA, and (2) anomalously thick crust to account for the more regional gravity low. Preserved accumulations of rift clastics in central rift positions can then be modeled to explain the small scale notches which are found within the narrow gravity high. Indigenous oil in Keweenawan sediments in the outcrop area and coaly partings in the subsurface penetrations of the Keweenawan clastics support the analogy between these rift sediments and the exceptionally organic-rich sediments of the East African rift. COCORP data across the rift trend in Kansas show layered deep reflectors and large structures. There is demonstrable source, reservoir, and trap potential within the Keweenawan trend, making the Mid-Continent rift system a frontier hydrocarbon province.

  8. Earth's Decelerating Tectonic Plates

    SciTech Connect (OSTI)

    Forte, A M; Moucha, R; Rowley, D B; Quere, S; Mitrovica, J X; Simmons, N A; Grand, S P

    2008-08-22T23:59:59.000Z

    Space geodetic and oceanic magnetic anomaly constraints on tectonic plate motions are employed to determine a new global map of present-day rates of change of plate velocities. This map shows that Earth's largest plate, the Pacific, is presently decelerating along with several other plates in the Pacific and Indo-Atlantic hemispheres. These plate decelerations contribute to an overall, globally averaged slowdown in tectonic plate speeds. The map of plate decelerations provides new and unique constraints on the dynamics of time-dependent convection in Earth's mantle. We employ a recently developed convection model constrained by seismic, geodynamic and mineral physics data to show that time-dependent changes in mantle buoyancy forces can explain the deceleration of the major plates in the Pacific and Indo-Atlantic hemispheres.

  9. Stratigraphy and rifting history of the Mesozoic-Cenozoic Anza rift, Kenya

    SciTech Connect (OSTI)

    Winn, R.D. Jr.; Steinmetz, J.C. (Marathon Oil Co., Littleton, CO (United States)); Kerekgyarto, W.L. (Marathon Oil Co., Houston, TX (United States))

    1993-11-01T23:59:59.000Z

    Lithological and compositional relationships, thicknesses, and palynological data from drilling cuttings from five wells in the Anza rift, Kenya, indicate active rifting during the Late Cretaceous and Eocene-Oligocene. The earlier rifting possibly started in the Santonian-Coniacian, primarily occurred in the Campanian, and probably extended into the Maastrichtian. Anza rift sedimentation was in lacustrine, lacustrine-deltaic, fluvial, and flood-basin environments. Inferred synrift intervals in wells are shalier, thicker, more compositionally immature, and more poorly sorted than Lower Cretaceous ( )-lower Upper Cretaceous and upper Oligocene( )-Miocene interrift deposits. Synrift sandstone is mostly feldspathic or arkosic wacke. Sandstone deposited in the Anza basin during nonrift periods is mostly quartz arenite, and is coarser and has a high proportion of probable fluvial deposits relative to other facies. Volcanic debris is absent in sedimentary strata older than Pliocene-Holocene, although small Cretaceous intrusions are present in the basin. Cretaceous sandstone is cemented in places by laumontite, possibly recording Campanian extension. Early Cretaceous history of the Anza basin is poorly known because of the limited strata sampled; Jurassic units were not reached. Cretaceous rifting in the Anza basin was synchronous with rifting in Sudan and with the breakup and separation of South America and Africa; these events likely were related. Eocene-Oligocene extension in the Anza basin reflects different stresses. The transition from active rifting to passive subsidence in the Anza basin at the end of the Neogene, in turn, records a reconfigured response of east African plates to stresses and is correlated with formation of the East Africa rift.

  10. Tectonics and hydrocarbon potential of the Barents Megatrough

    SciTech Connect (OSTI)

    Baturin, D.; Vinogradov, A.; Yunov, A. (LARGE International, Moscow (USSR))

    1991-08-01T23:59:59.000Z

    Interpretation of geophysical data shows that the geological structure of the Eastern Barents Shelf, named Barents Megatrough (BM), extends sublongitudinally almost from the Baltic shield to the Franz Josef Land archipelago. The earth crust within the axis part of the BM is attenuated up to 28-30 km, whereas in adjacent areas its thickness exceeds 35 km. The depression is filled with of more than 15 km of Upper Paleozoic, Mesozoic, and Cenozoic sediments overlying a folded basement of probable Caledonian age. Paleozoic sediments, with exception of the Upper Permian, are composed mainly of carbonates and evaporites. Mesozoic-Cenozoic sediments are mostly terrigenous. The major force in the development of the BM was due to extensional tectonics. Three rifting phases are recognizable: Late Devonian-Early Carboniferous, Early Triassic, and Jurassic-Early Cretaceous. The principal features of the geologic structure and evolution of the BM during the late Paleozoic-Mesozoic correlate well with those of the Sverdup basin, Canadian Arctic. Significant quantity of Late Jurassic-Early Cretaceous basaltic dikes and sills were intruded within Triassic sequence during the third rifting phase. This was probably the main reason for trap disruption and hydrocarbon loss from Triassic structures. Lower Jurassic and Lower Cretaceous reservoir sandstones are most probably the main future objects for oil and gas discoveries within the BM. Upper Jurassic black shales are probably the main source rocks of the BM basin, as well as excellent structural traps for hydrocarbon fluids from the underlying sediments.

  11. Integrated tectonic and quantitative thermochronometric investigation of the Xainza rift, Tibet

    E-Print Network [OSTI]

    Hager, Christian

    2014-08-31T23:59:59.000Z

    (XRF) spectrometry and trace element concentrations obtained from standard solution ICPMS. Together with isotopic analysis, possible source areas for magmatic rocks in the central Lhasa terrane are discussed in a spatiotemporal framework. Comparison... rock was sent to the GeoAnalytical Lab at Washington State University (WSU) for further processing. Major elements were measured by X-ray fluorescence technique (XRF) on a ThermoARL AdvantXP+ automated sequential wavelength spectrometer and trace...

  12. Crustal rifting and subsidence of Sirte basin, Libya: a mature hydrocarbon Province

    SciTech Connect (OSTI)

    Gumati, Y.; Schamel, S.; Nairn, A.E.M.

    1985-02-01T23:59:59.000Z

    The complex rifting and subsidence history of the Sirte basin serves as an instructive case study of the tectonic evolution of an intercratonic extensional basin. The Sirte basin formed by collapse of the Sirte arch in the mid-Cretaceous. Marine sediments accumulated following initial crustal arching and rifting as the basin was flooded from the north. Upper Cretaceous strata lie unconformably on igneous and metamorphic rocks of the Precambrian basement complex, Cambrian-Ordovician Gargaf Group, or the pre-Cretaceous continental Nubian Sandstone. The most rapid subsidence and accumulation of basinal strata occurred in the early Cenozoic; however, the basin has been relatively stable since the Oligocene. The basin is floored by a northwest-southeast-trending mosaic of narrow horsts and grabens, an important structural characteristic that distinguishes it from the adjacent intracratonic Kufra, Murzuk, and Ghadames basins. The details of basin subsidence, sediment accumulation rates, and facies variations have been reconstructed for the northern Sirte basin from a suite of approximately 100 well logs and numerous seismic lines. Subsidence-rate maps for short time intervals from the mid-Cretaceous through the Eocene show a continual shifting of the loci of maximum and minimum subsidence. The nonsteady character of basin subsidence may reflect a periodicity of movement on the major basement-rooted growth faults bounding the underlying horsts and grabens.

  13. Ground Gravity Survey At Kilauea East Rift Geothermal Area (Broyles...

    Open Energy Info (EERE)

    to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Ground Gravity Survey At Kilauea East Rift Geothermal Area (Broyles, Et Al., 1979) Exploration...

  14. Ground Gravity Survey At Kilauea East Rift Geothermal Area (Leslie...

    Open Energy Info (EERE)

    Details Location Kilauea East Rift Geothermal Area Exploration Technique Ground Gravity Survey Activity Date 1998 - 1998 Usefulness useful DOE-funding Unknown Exploration...

  15. Ground Gravity Survey At Kilauea East Rift Geothermal Area (FURUMOTO...

    Open Energy Info (EERE)

    Details Location Kilauea East Rift Geothermal Area Exploration Technique Ground Gravity Survey Activity Date 1974 - 1974 Usefulness useful DOE-funding Unknown Exploration...

  16. Isotopic Analysis- Fluid At Kilauea East Rift Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Isotopic Analysis- Fluid At Kilauea East Rift Geothermal Area (Scholl, Et Al., 1993) Exploration...

  17. Electromagnetic Soundings At Kilauea East Rift Geothermal Area...

    Open Energy Info (EERE)

    of this study was to obtain a more complete model of the geologic structure and hydrology of Kilauea's east rift zone Notes Electromagnetic transient soundings were conducted...

  18. Electrical Resistivity At Kilauea East Rift Geothermal Area ...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Electrical Resistivity At Kilauea East Rift Geothermal Area (KELLER, Et Al., 1977) Exploration...

  19. Modeling-Computer Simulations At Kilauea East Rift Geothermal...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Kilauea East Rift Geothermal Area (Rudman & Epp, 1983) Exploration...

  20. Teleseismic-Seismic Monitoring At Kilauea Southwest Rift And...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Teleseismic-Seismic Monitoring At Kilauea Southwest Rift And South Flank Area (Wyss, Et Al., 2001)...

  1. Compound and Elemental Analysis At Kilauea East Rift Geothermal...

    Open Energy Info (EERE)

    Rift Zone known as Puna Ridge. The samples were analyzed by electron microscope and infrared spectroscopy. Volatile studies of previous dredged samples from the Puna Ridge have...

  2. Direct-Current Resistivity Survey At Mauna Loa Northeast Rift...

    Open Energy Info (EERE)

    Mauna Loa Northeast Rift Area (Thomas, 1986) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Direct-Current Resistivity Survey At Mauna Loa...

  3. Volcanic rifting at Martian grabens Daniel Me`ge,1

    E-Print Network [OSTI]

    Mege, Daniel

    Volcanic rifting at Martian grabens Daniel Me`ge,1 Anthony C. Cook,2,3 Erwan Garel,4 Yves: Solar System Objects: Mars; 8121 Tectonophysics: Dynamics, convection currents and mantle plumes; 8010: Me`ge, D., A. C. Cook, E. Garel, Y. Lagabrielle, and M.-H. Cormier, Volcanic rifting at Martian

  4. MALE RIO GRANDE WILD TURKEY

    E-Print Network [OSTI]

    217 MALE RIO GRANDE WILD TURKEY HABITAT CHARACTERISTICS IN THE TEXAS PANHANDLE AND SOUTHWESTERN Rio Grande wild turkeys (Meleagris gallopavo intermedia) in the northern extent of their native range habitat used for different behaviors (displaying, loafing, and foraging) by male Rio Grande wild turkeys

  5. Magnetotellurics At Rio Grande Rift Region (Aiken & Ander, 1981) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpIncMAKGalway Bay(Held & Henderson,Mcgee Mountain AreaEnergy

  6. Ground Gravity Survey At Rio Grande Rift Region (Aiken & Ander, 1981) |

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation,Ohio:Greer County is a county inAl., 1979) | OpenGround GravityOpen Energy

  7. Data Acquisition-Manipulation At Rio Grande Rift Region (Morgan, Et Al.,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentratingRenewable Solutions LLC JumpCrow Lake Wind107 CXArea (1982) | Open EnergyEt

  8. Static Temperature Survey At Rio Grande Rift Region (Morgan, Et Al., 2010)

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty Ltd JumpGTZHolland,0162112°,St.StanlyEnergy InformationEpp,Energy| Open

  9. Evaluation of Geothermal Potential of Rio Grande Rift and Basin and Range

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address:011-DNA Jump37. It isInformationexplains a4 ClimateEtrionPower Pvt LtdAOpen

  10. Field Studies of Geothermal Reservoirs: Rio Grande Rift, New Mexico | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address:011-DNA Jump37.California: EnergyFeilden Clegg| Open Energy InformationThe2011)Energy

  11. Rio Grande project partnerships

    E-Print Network [OSTI]

    Supercinski, Danielle

    2008-01-01T23:59:59.000Z

    for supporting hydrologic analysis and modeling. The information will help develop bi-national cooperation between Mexico and the United States concerning water in the Rio Grande Basin. It will also provide accurate and reli- able data necessary for analysis... municipal demands. With the population expected to double in the next 50 years, the urban water demands will increase proportionately. Story by Danielle Supercinski At the Cameron County Irrigation District No. 2 in San Benito, sluice gates inside...

  12. GRAND CHALLENGE PROBLEMS

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickr Flickr Editor's note:ComputingFusionSanGE Global40-DOP (5-2011)GRAND

  13. Aluto-Langano Geothermal Field, Ethiopian Rift Valley- Physical...

    Open Energy Info (EERE)

    the geothermal systems in the Ethiopian Rift Valley. Aluto-Langano is a water-dominated gas-rich geothermal field, with a maximum temperature close to 360C, in the Lakes...

  14. Static Temperature Survey At Kilauea East Rift Geothermal Area...

    Open Energy Info (EERE)

    variations were recorded in well HGP-A and the data was later used to create computer simulations of the heat flow patterns in the East Rift Zone References Albert J....

  15. Thermal and mechanical development of the East African Rift System

    E-Print Network [OSTI]

    Ebinger, Cynthia Joan

    1988-01-01T23:59:59.000Z

    The deep basins, uplifted flanks, and volcanoes of the Western and Kenya rift systems have developed along the western and eastern margins of the 1300 km-wide East African plateau. Structural patterns deduced from field, ...

  16. Remote Sensing for Biodiversity Conservation of the Albertine Rift

    E-Print Network [OSTI]

    Wang, Y.Q. "Yeqiao"

    183 10 Remote Sensing for Biodiversity Conservation of the Albertine Rift in Eastern Africa Samuel of biodiversity conservation is understanding how environmental factors influence species abundance 2003). The rapidly developing field of remote sensing has been invaluable to biodiversity conservation

  17. Regional geophysics, Cenozoic tectonics and geologic resources...

    Open Energy Info (EERE)

    and adjoining regions Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: Regional geophysics, Cenozoic tectonics and geologic resources of...

  18. Problems of intraplate extensional tectonics, Western United...

    Open Energy Info (EERE)

    on the Great Basin Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: Problems of intraplate extensional tectonics, Western United...

  19. Extensional Tectonics | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address:011-DNA Jump37. It isInformationexplains a4Evendale,Open EnergyTectonics Jump to:

  20. E-Print Network 3.0 - african rift system Sample Search Results

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    77 (1986) 362-372 Elsevier Science Publishers B.V., Amsterdam -Printed in The Netherlands Summary: rifting may be important in areas such as the East African Rift where...

  1. Grand Challenge Portfolio: Driving Innovations in Industrial...

    Broader source: Energy.gov (indexed) [DOE]

    Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January...

  2. Tectonic development of Columbia Plateau

    SciTech Connect (OSTI)

    Reidel, S.B.; Chamness, M.A.; Fecht, K.R.; Hagood, M.C.; Nolan, T.L.

    1987-08-01T23:59:59.000Z

    The Columbia Plateau can be subdivided into two structural subprovinces: the Palouse, characterized by the Blue Mountain anticlinorium, and the Yakima foldbelt, characterized by generally narrow, asymmetric (faulted) anticlinal ridges separated by broad basins. The tectonic features of the Columbia Plateau result from (1) north-south compression during and following the emplacement of the Columbia River Basalt (CRB); (2) the subsidence of the Yakima foldbelt subprovince relative to a stable Palouse subprovince; (3) the growth of the Yakima folds superimposed on a subsiding basin; (4) the growth of major northwest-trending strike-slip faults on the western side of the plateau; and (5) the influence of regional structures that trend into the Columbia Plateau. Subsidence of the Yakima foldbelt subprovince began prior to the eruption of the CRB and has continued from the Miocene to the present. The rate of subsidence kept pace with CRB emplacement, decreasing as eruption rates waned. Simultaneously, anticlinal fold growth within the Yakima foldbelt occurred under north-south compression, and decreased as the rate of subsidence and CRB eruptions declined. Paleomagnetic data indicate fold growth was accompanied by a component of clockwise rotation that occurred on a local scale and only in anticlines. The development of these tectonic features is consistent with oblique subduction along a converging plate margin.

  3. Nuclear Proliferation and Grand Challenges

    ScienceCinema (OSTI)

    McCarthy, Kathy

    2013-05-28T23:59:59.000Z

    Nuclear engineer Dr. Kathy McCarthy leads systems analysis. She talks about proliferation and the grand challenges of nuclear R&D. For more information about INL energy research, visit http://www.facebook.com/idahonationallaboratory.

  4. Intermittent upwelling of asthenosphere beneath the Gregory Rift, Kenya

    SciTech Connect (OSTI)

    Tatsumi, Yoshiyuki (Univ. of Tasmania (Australia) Kyoto Univ. (Japan)); Kimura, Nobukazu (Kyoto Univ. (Japan)); Itaya, Tetsumaru (Okayama Univ. of Science (Japan)); Koyaguchi, Takehiro (Kumamoto Univ. (Japan)); Suwa, Kanenori (Nagoya Univ. (Japan))

    1991-06-01T23:59:59.000Z

    K-Ar dates and chemical compositions of basalts in the Gregory Rift, Kenya, demonstrate marked secular variation of lava chemistry. Two magmatic cycles characterized by incompatible element relative depletion are recognized; both occurring immediately after the peak of basaltic volcanism and coeval with both trachyte/phonolite volcanism and domal uplift of the region. These cycles may be attributed to increasing degree of partial melting of mantle source material in association with thinning of the lithosphere by thermal erosion through contact with hot upwelling asthenospheric mantle. Cyclic variation in asthenosphere upwelling may be considered an important controlling process in the evolution of the Gregory Rift.

  5. TECTONICS, VOL. 19, NO. 5, PAGES 852-871 OCTOBER 2000 Tectonics of SE China

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    TECTONICS, VOL. 19, NO. 5, PAGES 852-871 OCTOBER 2000 Tectonics of SE China: New insightsfromYanSun4 Abstract.In southChina the Lushanmassifforms a JurassicthroughEarlyTriassic[e.g., Mattaueret al., 1985, topographichighof the SouthChinaBlocksouthof the 1991;Okayet al., 1993;Hackeret al., 1996

  6. Evidence for cenozoic rifting in Thailand from gravity modeling

    E-Print Network [OSTI]

    Ohnstad, Tiffany A.

    2012-06-07T23:59:59.000Z

    , the continental rift prc&pagated northward along a pre-existin ' zone of weakness in central 'Ihailand. I. PREVIOUS WORK Although geophysical exploration of Thailand and tlie Gulf of Thailaud was performccl priinarily for hydrocarbon and geothermal energy...). Most of these data have been collected froin ivater ivclls. oil wells, and mineral prospecting sites. Heat flow values exceeding 105 mH'/ni ' have been reported in the Fang oil field, San Hampaeng geothermal area. near Ghiang Mai in northern...

  7. E-Print Network 3.0 - african rift valley Sample Search Results

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Collection: Geosciences 16 SPREE revised (2) 5222011 1 Learning from failure: the SPREE Mid-Continent Rift Summary: or shallower thermal or compositional anomalies, as commonly...

  8. The Lifetime of Grand Design

    E-Print Network [OSTI]

    M. R. Merrifield; R. J. Rand; S. E. Meidt

    2005-11-02T23:59:59.000Z

    The lifetime of the structure in grand design spiral galaxies is observationally ill-determined, but is essentially set by how accurately the pattern's rotation can be characterized by a single angular pattern speed. This paper derives a generalized version of the Tremaine-Weinberg method for observationally determining pattern speeds, in which the pattern speed is allowed to vary arbitrarily with radius. The departures of the derived pattern speed from a constant then provides a simple metric of the lifetime of the spiral structure. Application of this method to CO observations of NGC 1068 reveal that the pattern speed of the spiral structure in this galaxy varies rapidly with radius, and that the lifetime of the spiral structure is correspondingly very short. If this result turns out to be common in grand-design spiral galaxies, then these features will have to be viewed as highly transient phenomena.

  9. Timing and Tectonic implications of basin inversion in the Nam Con Son Basin and adjacent areas, southern South China Sea

    E-Print Network [OSTI]

    Olson, Christopher Charles

    2001-01-01T23:59:59.000Z

    The Nam Con Son (NCS) Basin, located offshore of SE Vietnam, is one of several Tertiary rift basins that formed during initial Eocene(?)-Oligocene rifting. Following cessation of rifting at the end of Oligocene time, these basins were subjected...

  10. TECTONIC VERSUS VOLCANIC ORIGIN OF THE SUMMIT DEPRESSION AT MEDICINE LAKE VOLCANO, CALIFORNIA

    SciTech Connect (OSTI)

    Mark Leon Gwynn

    2010-05-01T23:59:59.000Z

    Medicine Lake Volcano is a Quaternary shield volcano located in a tectonically complex and active zone at the transition between the Basin and Range Province and the Cascade Range of the Pacific Province. The volcano is topped by a 7x12 km elliptical depression surrounded by a discontinuous constructional ring of basaltic to rhyolitic lava flows. This thesis explores the possibility that the depression may have formed due to regional extension (rift basin) or dextral shear (pull-apart basin) rather than through caldera collapse and examines the relationship between regional tectonics and localized volcanism. Existing data consisting of temperature and magnetotelluric surveys, alteration mineral studies, and core logging were compiled and supplemented with additional core logging, field observations, and fault striae studies in paleomagnetically oriented core samples. These results were then synthesized with regional fault data from existing maps and databases. Faulting patterns near the caldera, extension directions derived from fault striae P and T axes, and three-dimensional temperature and alteration mineral models are consistent with slip across arcuate ring faults related to magma chamber deflation during flank eruptions and/or a pyroclastic eruption at about 180 ka. These results are not consistent with a rift or pull-apart basin. Limited subsidence can be attributed to the relatively small volume of ash-flow tuff released by the only known major pyroclastic eruption and is inconsistent with the observed topographic relief. The additional relief can be explained by constructional volcanism. Striae from unoriented and oriented core, augmented by striae measurements in outcrop suggest that Walker Lane dextral shear, which can be reasonably projected from the southeast, has probably propagated into the Medicine Lake area. Most volcanic vents across Medicine Lake Volcano strike north-south, suggesting they are controlled by crustal weakness related to Basin and Range extension. Interaction of dextral shear, Basin and Range extension, and the zone of crustal weakness expressed as the Mount Shasta-Medicine Lake volcanic highland controlled the location and initiation of Medicine Lake Volcano at about 500 ka.

  11. Tectonic versus volcanic origin of the summit depression at Medicine Lake Volcano, California

    SciTech Connect (OSTI)

    Mark Leon Gwynn

    2010-05-01T23:59:59.000Z

    Medicine Lake Volcano is a Quaternary shield volcano located in a tectonically complex and active zone at the transition between the Basin and Range Province and the Cascade Range of the Pacific Province. The volcano is topped by a 7x12 km elliptical depression surrounded by a discontinuous constructional ring of basaltic to rhyolitic lava flows. This thesis explores the possibility that the depression may have formed due to regional extension (rift basin) or dextral shear (pull-apart basin) rather than through caldera collapse and examines the relationship between regional tectonics and localized volcanism. Existing data consisting of temperature and magnetotelluric surveys, alteration mineral studies, and core logging were compiled and supplemented with additional core logging, field observations, and fault striae studies in paleomagnetically oriented core samples. These results were then synthesized with regional fault data from existing maps and databases. Faulting patterns near the caldera, extension directions derived from fault striae P and T axes, and three-dimensional temperature and alteration mineral models are consistent with slip across arcuate ring faults related to magma chamber deflation during flank eruptions and/or a pyroclastic eruption at about 180 ka. These results are not consistent with a rift or pull-apart basin. Limited subsidence can be attributed to the relatively small volume of ash-flow tuff released by the only known major pyroclastic eruption and is inconsistent with the observed topographic relief. The additional relief can be explained by constructional volcanism. Striae from unoriented and oriented core, augmented by striae measurements in outcrop suggest that Walker Lane dextral shear, which can be reasonably projected from the southeast, has probably propagated into the Medicine Lake area. Most volcanic vents across Medicine Lake Volcano strike north-south, suggesting they are controlled by crustal weakness related to Basin and Range extension. Interaction of dextral shear, Basin and Range extension, and the zone of crustal weakness expressed as the Mount Shasta-Medicine Lake volcanic highland controlled the location and initiation of Medicine Lake Volcano at about 500 ka.

  12. Grande

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun with Big Sky LearningGet AssistanceCatalytic

  13. Whole Earth Structure and Plate Tectonics

    E-Print Network [OSTI]

    Whole Earth Structure and Plate Tectonics Earth Structure (2nd Edition), 2004 W.W. Norton & Co, New York Slide show by Ben van der Pluijm © WW Norton; unless noted otherwise #12;© EarthStructure (2nd ed evolution of Earth: from continental drift (early 1900's) to sea-floor spreading (early 1960's) to plate

  14. 26 ENGINEERING & SCIENCE fall 2011 Tectonic plates

    E-Print Network [OSTI]

    GPs technology for nationwide tectonic monitoring, and the Geographical Survey Institute of Japan versus infrastructure, the human race is always on the losing end. Death tolls from Japan's earthquake is the best-recorded great earthquake ever," says Simons, the lead author of a recent paper in Science

  15. September 2005 Manda Hararo-Dabbahu rifting event, Afar (Ethiopia): Constraints provided by geodetic data

    E-Print Network [OSTI]

    Nicolas, Chamot-Rooke

    September 2005 Manda Hararo-Dabbahu rifting event, Afar (Ethiopia): Constraints provided of complementary geodetic data for the 2005 rifting event of Afar (Ethiopia). Interferometric synthetic aperture, Afar (Ethiopia): Constraints provided by geodetic data, J. Geophys. Res., 114, B08404, doi:10

  16. Modeling suggests that oblique extension facilitates rifting and continental break-up

    E-Print Network [OSTI]

    Kaus, Boris

    Modeling suggests that oblique extension facilitates rifting and continental break-up Sascha Brune; accepted 5 June 2012; published 2 August 2012. [1] In many cases the initial stage of continental break-up was and is associated with oblique rifting. That includes break-up in the Southern and Equatorial Atlantic, separation

  17. Savings Along the Rio Grande

    E-Print Network [OSTI]

    Supercinski, Danielle

    2007-01-01T23:59:59.000Z

    -feet of water per year from canal replacement, lining and/or seepage- loss testing. In addition, technical support from Extension engineers have saved districts more than $180,000 on engineering services. On-farm studies resulted in an average 25 percent...tx H2O | pg. 22 Conserving water is vital for the Rio GrandeBasin, one of the most productive agriculturalareas in the United States. Irrigated agricul- ture claims 85 percent of its water, and urban water use is expected to double in the next 50...

  18. Grand Challenges of Enterprise Integration

    SciTech Connect (OSTI)

    Brosey, W.D; Neal, R.E.; Marks, D.

    2001-04-01T23:59:59.000Z

    Enterprise Integration connects and combines people, processes, systems, and technologies to ensure that the right people and the right processes have the right information and the right resources at the right time. A consensus roadmap for Technologies for Enterprise Integration was created as part of an industry/government/academia partnership in the Integrated Manufacturing Technology Initiative (IMTI). Two of the grand challenges identified by the roadmapping effort will be addressed here--Customer Responsive Enterprises and Totally Connected Enterprises. Each of these challenges is briefly discussed as to the current state of industry and the future vision as developed in the roadmap.

  19. <GrandPrairie>

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered‰PNGExperience hands-onASTROPHYSICSHe β- DecayBe GeneralHeating DegreeGrande

  20. Temporal and thermal evolution of extensional faulting in the central Gulf of Suez and detrital zircon (U-Th)/He constraints on the thermo-tectonic Paleozoic and Mesozoic history of the Sinai, Egypt

    E-Print Network [OSTI]

    Pujols, Edgardo J.

    2011-08-31T23:59:59.000Z

    Gulf of Suez, Egypt, Geology 26 (1998), p. 563–566. McClay, K.R., Nicols, G.J., Khalil, S.M., Darwish, M., and Bosworth, W., 1998, Extensional tectonics and sedimentation, eastern Gulf of Suez, Egypt: in Purser, B.H., and Bosence, D.W.J., eds... Omar, G.I., Steckler, M.S., Buck, W.R., and Kohn, B.P., 1989, Fission-track analysis of basement apatites at the western margin of the Gulf of Suez rift, Egypt: evidence for synchroneity of uplift and subsidence. Earth and Planetary Science Letters...

  1. Haleakala SW Rift Zone Exploration | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place:Net JumpStrategy | OpenHackberry WindgatewaySW Rift

  2. Structural traps I, tectonic fold traps

    SciTech Connect (OSTI)

    Beaumont, E.A.; Foster, N.H.

    1990-01-01T23:59:59.000Z

    This book contains studies of fields that exist because of the presence of an anticline; without the anticline there would be no trap. The fields described in this volume illustrate the complex nature of a trap type that some explorationists mistakenly regard as simple and therefore not worthy of close scrutiny. Anticlinal traps are like all other fields - each has its own peculiar personality. Many of the fields in this volume are sourced from continentally derived organic matter. All have sandstone reservoirs. Most have shale seals, but one, Sarir, has an evaporite seal. Many are faulted anticlines. Some of the anticlines formed in a compressional tectonic setting, whereas others formed in a tensional tectonic setting.

  3. Grand Challenges in Data Usage Control

    E-Print Network [OSTI]

    Sandhu, Ravi

    Grand Challenges in Data Usage Control Prof. Ravi Sandhu Institute for Cyber Security Prof. Ravi.ics.utsa.edu © Ravi Sandhu World-Leading Research with Real Grand Challenges in Data Usage Control . Ravi Sandhu is about tradeoffs confidentiality, integrity, availability, usage, privacy, cost, usability, productivity

  4. 2014 SunShot Grand Challenge Summit Opening Session Photos |...

    Broader source: Energy.gov (indexed) [DOE]

    Opening Session Photos 2014 SunShot Grand Challenge Summit Opening Session Photos Addthis SunShot Grand Challenge Summit Opening Session 1 of 35 SunShot Grand Challenge Summit...

  5. 'Grand Challenge' for Basic and Applied Research in Hydrogen...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    'Grand Challenge' for Basic and Applied Research in Hydrogen Storage Solicitation 'Grand Challenge' for Basic and Applied Research in Hydrogen Storage Solicitation DOE is issuing a...

  6. Grand Challenge for Basic and Applied Research in Hydrogen Storage...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Storage: Statement of Objectives Grand Challenge for Basic and Applied Research in Hydrogen Storage: Statement of Objectives Statement of objectives for the Grand Challenge for...

  7. EV Everywhere EV Everywhere Grand Challenge - Electric Drive...

    Broader source: Energy.gov (indexed) [DOE]

    EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop Agenda EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power...

  8. EV Everywhere Grand Challenge - Battery Workshop attendees list...

    Broader source: Energy.gov (indexed) [DOE]

    EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge Introduction for Electric Drive Workshop...

  9. 2014 Race to Zero Student Design Competition: Grand Winner Teams...

    Office of Environmental Management (EM)

    2014 Race to Zero Student Design Competition: Grand Winner Teams 2014 Race to Zero Student Design Competition: Grand Winner Teams 2014 Race to Zero Student Design Competition:...

  10. A Distinction Technique Between Volcanic And Tectonic Depression...

    Open Energy Info (EERE)

    propose a numerical modeling technique which restores the gravity anomaly of tectonic origin and identifies the gravity low of caldera origin. The identification is performed just...

  11. Structure Of The Lower East Rift Zone Of Kilauea Volcano, Hawaii...

    Open Energy Info (EERE)

    Of The Lower East Rift Zone Of Kilauea Volcano, Hawaii, From Seismic And Gravity Data Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Structure...

  12. Connective architecture : exploring relationships between tectonics of weaving and spatial tectonics of production and display

    E-Print Network [OSTI]

    Mowlah, Naveem M

    2005-01-01T23:59:59.000Z

    An extended sense of the wrap of a fabric is the fiber or essential, a foundation or base. This thesis sprouts from a fascination with the structure of fabric and the loom. On one level, it deals with the tectonics of the ...

  13. Non-Tectonic | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy ResourcesLoading map...(Utility Company) Jump to:City) JumpOpenJV JumpTectonic Jump to: navigation,

  14. Aspects of grand unified and string phenomenology

    E-Print Network [OSTI]

    Walker, Joel Wesley

    2005-11-01T23:59:59.000Z

    Explored in this report is the essential interconnectedness of Grand Unified and String Theoretic Phenomenology. In order to extract a modeled connection to low-energy physics from the context of superstring theory, it is presently necessary...

  15. Grand Coulee Transmission Line Replacement Project

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    by the Bureau of Reclamation to design and construct six new 500-kV overhead transmission lines at Grand Coulee Dam. BPA will replace the existing underground transmission...

  16. Tectonic synthesis of the northern Arabian platform

    SciTech Connect (OSTI)

    Everett, J.R.; Russell, O.R.; Stasxkowski, R.J.; Loyd, S.P.; Tabbutt, V.M. (Earth Satellite Corp., Chevy Chase, MD (USA)); Dolan, P.; Stein, A. (Dolan and Associates, Richmond (England)); Scott, J. (Petroleum Geological Analysis, Ltd., Reading (England))

    1990-05-01T23:59:59.000Z

    The creation and destruction of Tethys oceans from the early Mesozoic to the present has created a complex suture zone along the Zagros/Bitlus trend. The fundamental interactions are between the Arabian and Euasian plates, but several microplates trapped between the major plates further complicate the tectonic fabric of the region. On the west, the Arabian plate slides past the African plate and the Sinai microplate along the Levant fault. The Palmyrides are related to a bend in this plate boundary and are not an offset extension of the Syrian arc. As Arabia penetrates Eurasia the Anatolian block is escaping to the west along the northern (right-lateral) and eastern (left-lateral) faults. Convergence of the Eurasian and Arabian plates resulted in ophiolite abduction (Late Cretaceous), followed by continent-continent collision (Miocene to present). The zone of collision is marked by the Bitlis-Zagrosa suture. Structural features associated with the collision include overthrusting, impactogens, and complexly folded and faulted mountain systems. Intensity and complexity of structuring decreases southward into open long-wavelength folds on the Arabian Platform. The fortuitous combination of rich source rocks, abundant reservoir rocks with primary and fracture porosity, and numerous trapping structures make this an extraordinary prolific hydrocarbon province. A structural and lithologic interpretation of 53 contiguous Landsat Multispectral Scanner scenes covering all of Syria, Iraq, and Kuwait, and portions of Turkey, Iran, Jordan, Lebanon, and Saudi Arabia has provided insights into the tectonic history of this area and its hydrocarbon accumulation.

  17. Project EARTH-11-RW2: The Active Tectonics of Kazakhstan

    E-Print Network [OSTI]

    Henderson, Gideon

    Project EARTH-11-RW2: The Active Tectonics of Kazakhstan Supervisor: Dr R Walker The active faulting and building of mountains in Kazakhstan, and adjacent parts of north-central Asia (e.g. Mongolia. The aim of this DPhil proposal is to investigate the active tectonics of Kazakhstan (and potentially

  18. The Herschel first look at protostars in the Aquila Rift

    E-Print Network [OSTI]

    Bontemps, S; Konyves, V; Men'shchikov, A; Schneider, N; Maury, A; Peretto, N; Arzoumanian, D; Attard, M; Motte, F; Minier, V; Didelon, P; Saraceno, P; Abergel, A; Baluteau, J -P; Bernard, J -Ph; Cambresy, L; Cox, P; Di Francesco, J; Di Giorgo, A M; Griffin, M; Hargrave, P; Huang, M; Kirk, J; Li, J; Martin, P; Merin, B; Molinari, S; Olofsson, G; Pezzuto, S; Prusti, T; Roussel, H; Russeil, D; Sauvage, M; Sibthorpe, B; Spinoglio, L; Testi, L; Vavrek, R; Ward-Thompson, D; White, G; Wilson, C; Woodcraft, A; Zavagno, A

    2010-01-01T23:59:59.000Z

    As part of the science demonstration phase of the Herschel mission of the Gould Belt Key Program, the Aquila Rift molecular complex has been observed. The complete ~ 3.3deg x 3.3deg imaging with SPIRE 250/350/500 micron and PACS 70/160 micron allows a deep investigation of embedded protostellar phases, probing of the dust emission from warm inner regions at 70 and 160 micron to the bulk of the cold envelopes between 250 and 500 micron. We used a systematic detection technique operating simultaneously on all Herschel bands to build a sample of protostars. Spectral energy distributions are derived to measure luminosities and envelope masses, and to place the protostars in an M_env - L_bol evolutionary diagram. The spatial distribution of protostars indicates three star-forming sites in Aquila, with W40/Sh2-64 HII region by far the richest. Most of the detected protostars are newly discovered. For a reduced area around the Serpens South cluster, we could compare the Herschel census of protostars with Spitzer res...

  19. Exhumation, rift-flank uplift, and the thermal evolution of the Rwenzori Mountains determined by combined (U-Th)/He and U-Pb thermochronometry

    E-Print Network [OSTI]

    MacPhee, Daniel

    2006-01-01T23:59:59.000Z

    Rising over 5 km along the border of Uganda and the Democratic Republic of the Congo, the Rwenzori Mountains represent an extreme example of basement rift-flank uplift in the western branch of the East African Rift, a ...

  20. Sediment infill within rift basins: Facies distribution and effects of deformation: Examples from the Kenya and Tanganyika Rifts, East Africa

    SciTech Connect (OSTI)

    Tiercelin, J.J.; Lezzar, K.E. (Universite de Bretagne Occidentale, Brest (France)); Richert, J.P. (Elf Aquitaine, Pau (France))

    1994-07-01T23:59:59.000Z

    Oil is known from lacustrine basins of the east African rift. The geology of such basins is complex and different depending on location in the eastern and western branches. The western branch has little volcanism, leading to long-lived basins, such as Lake Tanganyika, whereas a large quantity of volcanics results in the eastern branch characterized by ephemeral basins, as the Baringo-Bogoria basin in Kenya. The Baringo-Bogoria basin is a north-south half graben formed in the middle Pleistocene and presently occupied by the hypersaline Lake Bogoria and the freshwater Lake Baringo. Lake Bogoria is fed by hot springs and ephemeral streams controlled by grid faults bounding the basin to the west. The sedimentary fill is formed by cycles of organic oozes having a good petroleum potential and evaporites. On the other hand, and as a consequence of the grid faults, Lake Baringo is fed by permanent streams bringing into the basin large quantities of terrigenous sediments. Lake Tanganyika is a meromictic lake 1470 m deep and 700 km long, of middle Miocene age. It is subdivided into seven asymmetric half grabens separated by transverse ridges. The sedimentary fill is thick and formed by organic oozes having a very good petroleum potential. In contrast to Bogoria, the lateral distribution of organic matter is characterized by considerable heterogeneity due to the existence of structural blocks or to redepositional processes.

  1. Rio Grande sediment study -- Supply and transport

    SciTech Connect (OSTI)

    Diniz, E. [Resource Technology, Inc., Albuquerque, NM (United States); Eidson, D.; Bourgeois, M. [Army Corps of Engineers, Albuquerque, NM (United States)

    1995-12-31T23:59:59.000Z

    The 1992 New Mexico State Legislature directed the Interstate Stream Commission (ISC) to study the feasibility of clearing and deepening the channel of the Rio Grande between Albuquerque and Elephant Butte to improve water conveyance and water conservation. The ISC requested the US Army Corps of Engineers-Albuquerque District (COE) to undertake this study under the Planning Assistance to States Program. The study was divided into two phases. Phase 1 consisted of an analysis of the sediment contribution to the Rio grande from the tributaries and an evaluation of the existing US Geological Survey (USGS) sediment gage data. Phase 2 will be an analysis, through the use of an HEC-6, Scour and Deposition in Rivers and Reservoirs, computer model, to determine the long-term performance of any Rio Grande channel improvements. This narrative presents the Phase 1 methods and results.

  2. Grand Ridge Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place: Golden, COIndiana Jump to:Grand Ridge II WindGrand

  3. Tectonic studies in Beichuan : rebuilding the Beichuan Middle School

    E-Print Network [OSTI]

    Taylor, Christopher (Christopher Jordon)

    2009-01-01T23:59:59.000Z

    In his essay, Studies in Tectonic Culture, Kenneth Frampton asserts that the built environment is "first and foremost a construction, and only later an abstract discourse." Building upon this logic, this thesis asks how ...

  4. Landscape responses to intraplate tectonism: Quantitative constraints from 10

    E-Print Network [OSTI]

    Sandiford, Mike

    Landscape responses to intraplate tectonism: Quantitative constraints from 10 Be nuclide abundances approach for identifying neotectonic forcing of landscape evolution in mildly deforming continental or absent, implying that 10 Be concentration may act as a `tracer' for disequilibrium landscapes responding

  5. Team Kentucky Awards: 2013 INTEL Grand Awards

    E-Print Network [OSTI]

    Cooper, Robin L.

    Team Kentucky Awards: 2013 INTEL Grand Awards Second Award of $1,500: Energy and Transportation, Lexington, Kentucky Second Award of $1,500: Environmental Sciences An Inquiry into the Effect High School, Louisville, Kentucky Third Award of $1,000: Engineering: Materials and Bioengineering

  6. Winning the Future: Grand Ronde Solar Projects Reduce Pollution...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Winning the Future: Grand Ronde Solar Projects Reduce Pollution, Cut Costs Winning the Future: Grand Ronde Solar Projects Reduce Pollution, Cut Costs October 20, 2014 - 5:00pm...

  7. EV Everywhere Grand Challenge: DOE's 10-Year Vision for Plug...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Plug-in Electric Vehicles & Batteries EV Everywhere Grand Challenge: DOE's 10-Year Vision for Plug-in Electric Vehicles EV Everywhere Grand Challenge: DOE's 10-Year Vision for...

  8. The Lower Rio Grande Valley Regional Public Transportation Coordination Plan

    E-Print Network [OSTI]

    Lower Rio Grande Valley Development Council

    2006-11-30T23:59:59.000Z

    KFH GROUP, INC. THE LOWER RIO GRANDE VALLEY REGIONAL PUBLIC TRANSPORTATION COORDINATION PLAN Developed for: Lower Rio Grande Valley Regional Transportation Coordination Plan Committee By: KFH Group, Incorporated... Page BACKGROUND..............................................................................................................................1 PLAN PROCESS...

  9. Energy Secretary Steven Chu to Attend Grand Opening of Recovery...

    Office of Environmental Management (EM)

    to Attend Grand Opening of Recovery Act-Funded A123 Systems Battery Plant Energy Secretary Steven Chu to Attend Grand Opening of Recovery Act-Funded A123 Systems Battery Plant...

  10. EA-0930: Facility Operations at the U.S. DOE Grand Junction Projects Office, Grand Junction, Colorado

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of the proposal to expand and upgrade the U.S. Department of Energy's Grand Junction Projects Office facilities and operations in Grand Junction, Colorado.

  11. Mesozoic rift basins in western desert of Egypt, their southern extension and impact on future exploration

    SciTech Connect (OSTI)

    Taha, M.A. (Conoco, Cairo (Egypt))

    1988-08-01T23:59:59.000Z

    Rift basins are a primary target of exploration in east, central, and west Africa. These intracratonic rift basins range in age from the Triassic to the Neogene and are filled with lagoonal-lacustrine sand-shale sequences. Several rift basins may be present in the Western Desert of Egypt. In the northeastern African platform, the Mesozoic Tethyan strand lines were previously interpreted to have limited southern extension onto the continent. This concept, based upon a relatively limited amount of subsurface data, has directed and focused the exploration for oil and gas to the northernmost 120 km of the Western Desert of Egypt. Recent well and geophysical data indicate a southerly extension of mesozoic rift basins several hundred kilometers inland from the Mediterranean Sea. Shushan/Faghur and Abu Gharadig/Bahrein basins may represent subparallel Mesozoic basins, trending northeast-southwest. Marine Oxfordian-Kimmeridgian sediments were recently reported from wells drilled approximately 500 km south of the present-day Mediterranean shoreline. The link of these basins with the Sirte basin to the southwest in Libya is not well understood. Exploration is needed to evaluate the hydrocarbon potential of such basins.

  12. 6Seismic stratigraphy and subsidence history of the United Arab Emirates (UAE) rifted margin

    E-Print Network [OSTI]

    Watts, A. B. "Tony"

    6Seismic stratigraphy and subsidence history of the United Arab Emirates (UAE) rifted margin and into the oil window in response of formation of a foreland basin (Ali and Watts 2009). Foreland basins develop by lithospheric flexure in front of migrating thrust and fold loads (e.g., Price 1971; Beaumont 1981

  13. 3D Graph Visualization with the Oculus Rift Virtual Graph Reality

    E-Print Network [OSTI]

    Wismath, Stephen

    3D Graph Visualization with the Oculus Rift Virtual Graph Reality Farshad Barahimi, Stephen Wismath regarding three- dimensional (3D) representations of graphs. However, the actual usefulness of such 3D reality environment such as a CAVE, or · printed as a physical model with a 3D printer. Early studies

  14. Geometry and scaling relations of a population of very small rift-related normal faults

    E-Print Network [OSTI]

    normal faults within the Solite Quarry of the Dan River rift basin range in length from a few millimetres AND SCALING RELATIONS The small normal faults are present in quarries of the Virginia Solite Corporation outcrops and quarried boulders (Fig. 2). The fault traces are typically straight, although the fault tips

  15. Landscape evolution at high elevation passive margins: flexural isostasy, brittle tectonics or both?

    E-Print Network [OSTI]

    Glasgow, University of

    syn-rift geothermal gradient, effective crustal elastic thickness, #12;amount of cooling identified and Madagascar) and investigate, using numerical modelling, the coupling between amounts of cooling required by the thermochronometric data, geothermal gradient at the time of rifting, and effective elastic thickness of the crust

  16. Urban Water Conservation along the Rio Grande

    E-Print Network [OSTI]

    Silvey, Valeen; Kaiser, Ronald; Lesikar, Bruce; Runyan, Craig

    2004-01-01T23:59:59.000Z

    Urban Water Conservation along the Rio Grande THE TEXAS A&M UNIVERSITY SYSTEM NEW MEXICO STATE UNIVERSITY An Inventory of Water Conservation Programs TR 269 SP 201 Valeen Silvy, 1 Ronald Kaiser, 2 Bruce Lesikar 3 and Craig Runyan... water running into the streets from irrigation systems. Urban water conservation incorporates water- saving measures and incentives for the home, on the landscape and throughout the city water distribution system. It is easy to differentiate be...

  17. Grand Gulf-prioritization of regulatory requirements

    SciTech Connect (OSTI)

    Meisner, M.J. (Entergy Operations Inc., Port Gibson, MS (United States))

    1993-01-01T23:59:59.000Z

    As cost pressures mount, Grand Gulf nuclear station (GGNS) is relying increasingly on various prioritization approaches to implement, modify, eliminate, or defer regulatory requirements. Regulatory requirements can be prioritized through the use of three measures: (1) safety (or risk) significance; (2) cost; and (3) public policy (or political) significance. This paper summarizes GGNS' efforts to implement solutions to regulatory issues using these three prioritization schemes to preserve a balance between cost and safety benefit.

  18. Evolution of oceanic margins : rifting in the Gulf of California and sediment diapirism and mantle hydration during subduction

    E-Print Network [OSTI]

    Miller, Nathaniel Clark

    2013-01-01T23:59:59.000Z

    This thesis investigates three processes that control the evolution of oceanic margins. Chapter 2 presents seismic images of a ~2-km-thick evaporite body in Guaymas Basin, central Gulf of California. In rifts, evaporites ...

  19. Concurrent tectonic and climatic changes recorded in upper Tortonian sediments from the Eastern Mediterranean

    E-Print Network [OSTI]

    Utrecht, Universiteit

    evolution in the eastern Mediterranean region. Concurrent tectonic and climatic changes in the MetochiaConcurrent tectonic and climatic changes recorded in upper Tortonian sediments from the Eastern climatic reconstructions reveal substantial changes, especially on the North African continent which

  20. Grand Unification and Enhanced Quantum Gravitational Effects

    SciTech Connect (OSTI)

    Calmet, Xavier [Catholic University of Louvain, Center for Particle Physics and Phenomenology, 2, Chemin du Cyclotron, B-1348 Louvain-la-Neuve (Belgium); Hsu, Stephen D. H.; Reeb, David [Institute of Theoretical Science, University of Oregon, Eugene, Oregon 97403 (United States)

    2008-10-24T23:59:59.000Z

    In grand unified theories with large numbers of fields, renormalization effects significantly modify the scale at which quantum gravity becomes strong. This in turn can modify the boundary conditions for coupling constant unification, if higher dimensional operators induced by gravity are taken into consideration. We show that the generic size of, and the uncertainty in, these effects from gravity can be larger than the two-loop corrections typically considered in renormalization group analyses of unification. In some cases, gravitational effects of modest size can render unification impossible.

  1. Mountain View Grand | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's HeatMexico: EnergyMithun Jump to:Moe WindMontMoraineAbbey JumpWindAcres,Grand

  2. Rio Grande Project Power Sales Rate History

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -the Mid-Infrared0 Resource Program September DepartmentRio Grande Project Power

  3. Grand Electric Coop, Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation,Ohio: Energy ResourcesGordon, Alabama:5 ClimateCounty is a countyGrand

  4. Wednesday, March 25, 2009 VENUS GEOLOGY, VOLCANISM, TECTONICS, AND RESURFACING

    E-Print Network [OSTI]

    Rathbun, Julie A.

    Wednesday, March 25, 2009 VENUS GEOLOGY, VOLCANISM, TECTONICS, AND RESURFACING 3:00 p.m. Waterway. The Geological History of Venus: Constraints from Buffered Crater Densities [#1096] We apply buffered crater density technique to a new global geological map of Venus (Ivanov, 2008) and obtain robust constraints

  5. Vitrinite reflectance anisotropy as a tectonic fabric element

    SciTech Connect (OSTI)

    Hower, J.C. (Univ. of Kentucky, Lexington); Davis, A.

    1981-04-01T23:59:59.000Z

    The anisotropy of the coal maceral vitrinite was analyzed in relation to the tectonic setting of a coal from the Southern Anthracite Field in Pennsylvania. For the coal studied, the maximum-intermediate reflectance plane essentially paralleled the axial plane of the synclinorium (N66/sup 0/E strike, 64/sup 0/SE dip).

  6. Citrus Production in the Lower Rio Grande Valley of Texas.

    E-Print Network [OSTI]

    Traub, Hamilton Paul; Friend, W. H. (William Heartsill)

    1930-01-01T23:59:59.000Z

    LIE?ARY, A t r: COLLEGE, CAvrus. TEXAS AGRICULTURAL EXPERIMENT STATION A. B. CONNER, DIRECTOR COLLEGE STATION, BRAZOS COUNTY, TEXAS - BULLETIN NO. 419 DIVISION OF HORTICULTURE Citrus Production in the Lower Rio Grande Valley of Texas... of Agriculture. . Citrus fruit production in the Lower Rio Grande Valley, especially grapefruit, has increased at a rather rapid rate dur- ing the past few years. More than 5,000,000 citrus trees were set in orchard form in the Lower Rio Grande Valley up...

  7. A Grand Challenge for Planetary Nebulae

    E-Print Network [OSTI]

    Adam Frank; Orsola De Marco; Eric Blackman; Bruce Balick

    2007-12-12T23:59:59.000Z

    The study of PN has been confronting a growing list of dilemmas which have yet to find coherent resolution. These issues are both observational and theoretical and can be stated as a series of "facts" which can not, as of yet, be accounted for via a single framework. We review these facts and propose a skeleton framework for developing a new understanding post-AGB stars, PPN and PN. Our framework represents an attempt to articulate a a global perspective on the late stages of stellar evolution that can embrace both the nature of the central engine and the outflows they produce. Our framework focuses on interacting binary central stars which drive collimated outflows through MHD processes. We propose that the field of AGB/PN studies now faces a "Grand Challenge" in articulating the observational systematics of these objects in a way that can address issues related to binarity and magnetic shaping. A theoretical Grand Challenge is also faced in the form of integrated studies which can explicate the highly non-linear processes associated with MHD outflows driven by interacting binaries. These issues include the generation of magnetic fields via dynamo processes, the creation of accretion disks, the dynamics of Common Envelope ejection and the creation of magnetized jets.

  8. Grand Challenge for Basic and Applied Research in Hydrogen Storage...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Storage Grand Challenge for Basic and Applied Research in Hydrogen Storage Presentation from the Hydrogen Storage Pre-Solicitation Meeting held June 19, 2003 in Washington, DC....

  9. ,"Grand Island, NY Natural Gas Pipeline Imports From Canada ...

    U.S. Energy Information Administration (EIA) Indexed Site

    Imports From Canada (MMcf)" ,"Click worksheet name or tab at bottom for data" ,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Grand Island,...

  10. EV Everywhere Grand Challenge Introduction for Electric Drive...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL....

  11. EV Everywhere Grand Challenge - Electric Drive (Power Electronics...

    Broader source: Energy.gov (indexed) [DOE]

    - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop List of...

  12. Sandia National Laboratories: Grand Challenge Laboratory-Directed...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Grand Challenge Laboratory-Directed Research and Development project Recent Sandia Secure, Scalable Microgrid Advanced Controls Research Accomplishments On March 3, 2015, in...

  13. SunShot Grand Challenge Summit Breakout Sessions Announced |...

    Broader source: Energy.gov (indexed) [DOE]

    leaders and subject matter experts across 17 breakout sessions will provide insights and perspectives on the "grand challenges" to meeting the SunShot 2020 affordability goal in...

  14. City of Grand Rapids- Green Building Requirements for Municipal Buildings

    Broader source: Energy.gov [DOE]

    In January 2006, the City of Grand Rapids approved a resolution detailing the city's sustainability policy for public buildings. The resolution directed city personnel to implement the principles...

  15. Density anomalies in the crust and upper mantle below the Tonga-Kermadec trench and below the Rio Grande Rift: implied magnitude and orientation of maximum shear stress

    E-Print Network [OSTI]

    Mecham, Brent Bradshaw

    2012-06-07T23:59:59.000Z

    mantle, but it was found that a density contrast of +0. 80 gm/cms, between the crust and the mantle, was necessary to reduce the thickness of the crust to around 12 km seaward of the trench, half the value obtained by Christian, and closer to the 6... in magnitude to the work done by the force of gravity in moving that body from infinity to its present position. This potential energy may be expressed in cartesian coordinates as: I'((. ib t) = Gp/[(z ? () + (y ? rl) + (= ? I) )dl'. Jv We define ((, il, p...

  16. JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 105, NO. B9, PAGES 21,727-21,744,SEPTEMBER 10, 2000 Dynamics of intracontinental extensionin the north Baikal rift

    E-Print Network [OSTI]

    Déverchère, Jacques

    .Amongthefactorsthatcontributetotheinitiationand evolution of intracontinental rift zones, far-field stressin the lithosphere(horizontal traction), heat supply by mantle plumes or asthenosphericupwellings (basal traction), inherited zones of weaknessin

  17. Recent Results from Kascade-Grande

    E-Print Network [OSTI]

    Kampert, K H; Ainsley, C; Åkesson, P F; Alexander, G; Anagnostou, G; Anderson, K J; Asai, S; Axen, D; Bailey, I; Barberio, E; Barillari, T; Barlow, R J; Batley, J Richard; Bechtle, P; Behnke, T; Bell, K W; Bell, P J; Bella, G; Bellerive, A; Benelli, G; Bethke, Siegfried; Biebel, O; Boeriu, O; Bock, P; Boutemeur, M; Braibant, S; Brown, R M; Burckhart, H J; Campana, S; Capiluppi, P; Carnegie, R K; Carter, A A; Carter, J R; Chang, C Y; Charlton, D G; Ciocca, C; Csilling, A; Cuani, M; Dado, S; de Roeck, A; De Wolf, E A; Desch, K; Dienes, B; Dubbert, J; Duchovni, E; Duckeck, G; Duerdoth, I P; Etzion, E; Fabbri, F; Ferrari, P; Fiedler, F; Fleck, I; Ford, M; Frey, A; Gagnon, P; Gary, J W; Geich-Gimbel, C; Giacomelli, G; Giacomelli, P; Giunta, M; Goldberg, J; Gross, E; Grunhaus, J; Gruwé, M; Sen-Gupta, A; Hajdu, C; Hamann, M; Hanson, G G; Harel, A; Hauschild, M; Hawkes, C M; Hawkings, R; Herten, G; Heuer, R D; Hill, J C; Horváth, D; Igo-Kemenes, P; Ishii, K; Jeremie, H; Jovanovic, P; Junk, T R; Kanzaki, J; Karlen, D; Kawagoe, K; Kawamoto, T; Keeler, R K; Kellogg, R G; Kennedy, B W; Kluth, S; Kobayashi, T; Kobel, M; Komamiya, S; Kramer, T; Krasznahorkay, A; Krieger, P; Von Krogh, J; Kühl, T; Kupper, M; Laerty, G D; Landsman, H; Lanske, D; Lellouch, D; Letts, J; Levinson, L; Lillich, J; Lloyd, S L; Loebinger, F K; Lü, J; Ludwig, A; Ludwig, J; Mader, W; Marcellini, S; Martin, A J; Mashimo, T; Mättig, P; McKenna, J; McPherson, R A; Meijers, F; Menges, W; Merritt, F S; Mes, H; Meyer, N; Michelini, A; Mihara, S; Mikenberg, G; Miller, D J; Mohr, W; Mori, T; Mutter, A; Nagai, K; Nakamura, I; Nanjo, H; Neal, H A; Nisius, R; O'Neale, S W; Oh, A; Oreglia, M J; Orito, S; Pahl, C; Pásztor, G; Pater, J R; Pilcher, J E; Pinfold, J L; Plane, D E; Pooth, O; Przybycien, M B; Quadt, A; Rabbertz, K; Rembser, C; Renkel, P; Roney, J M; Rossi, A M; Rozen, Y; Runge, K; Sachs, K; Saeki, T; Sarkisyan-Grinbaum, E; Schaile, A D; Schaile, O; Schar-Hansen, P; Schieck, J; Schörner-Sadenius, T; Schröder, M; Schumacher, M; Seuster, R; Shears, T G; Shen, B C; Sherwood, P; Skuja, A; Smith, A M; Sobie, R J; Söldner-Rembold, S; Spanó, F; Stahl, A; Strom, D; Ströhmer, R; Tarem, S; Tasevsky, M; Teuscher, R; Thomson, M A; Torrence, E; Toya, D; Tran, P; Trigger, I; Trócsányi, Z L; Tsur, E; Turner-Watson, M F; Ueda, I; Ujvári, B; Vollmer, C F; Vannerem, P; Vertesi, R; Verzocchi, M; Voss, H; Vossebeld, Joost Herman; Ward, C P; Ward, D R; Watkins, P M; Watson, A T; Watson, N K; Wells, P S; Wengler, T; Wermes, N; Wilson, G W; Wilson, J A; Wolf, G; Wyatt, T R; Yamashita, S; Zer-Zion, D; Zivkovic, L; Kampert, Karl-Heinz

    2006-01-01T23:59:59.000Z

    KASCADE-Grande is a new extensive air shower experiment co-located to the KASCADE site at Forschungszentrum Karlsruhe. The multi-detector system allows to investigate the energy spectrum, composition, and anisotropies of cosmic rays with unprecedented prevision in the energy range from 10^{14}-10^{18} eV. The primary goals besides investigating the origin of the knee at E ~ 3 * 10^{15} eV, are to verify the existence of the second knee at E ~ 10^{17} eV and to measure the composition in the expected transition region of galactic to extragalactic cosmic rays. The performance of the apparatus and shower reconstruction methods will be discussed on the basis of detailed Monte Carlo simulations and first data. First results based on slightly more than a year of data taking are presented.

  18. Grand Challenge: Scalable Stateful Stream Processing for Smart Grids

    E-Print Network [OSTI]

    Pietzuch, Peter

    to the ACM DEBS Grand Challenge 2014, which evaluates event-based systems for smart grid analytics. OurGrand Challenge: Scalable Stateful Stream Processing for Smart Grids Raul Castro Fernandez for event queries. The 2014 edition of the challenge [15] focuses on smart grid analytics and is based

  19. Integrated Water Management for Environmental Flows in the Rio Grande

    E-Print Network [OSTI]

    Pasternack, Gregory B.

    flows; Reservoir reoperation; Integrated water management; Adaptive management; Rio Grande. IntroductionIntegrated Water Management for Environmental Flows in the Rio Grande S. Sandoval-Solis, A.M.ASCE1 the environment. This paper presents an integrated water management approach to meet current and future water

  20. Response to comments on an article entitled A geochemical survey of spring water from the main Ethiopian rift valley, southern Ethiopia

    E-Print Network [OSTI]

    McKenzie, Jeffrey M.

    Ethiopian rift valley, southern Ethiopia: implications for well-head protection by McKenzie et al water from the main Ethiopian rift valley, southern Ethiopia: implications for well-head protection" (Mc in southern Ethiopia may be used to address issues related to well-head protection. Kebede and Travi criticize

  1. Eocene to Miocene geometry of the West Antarctic Rift R. D. MULLER1

    E-Print Network [OSTI]

    Müller, Dietmar

    and Mineral Resources of the World Ocean (VNIIOkeangeologia), 1 Angliysky Avenue, St Petersburg 190121, Russia. INTRODUCTION Understanding the Cenozoic tectonic history of Antarc- tica is crucial for global plate circuit and the plates surrounding the Atlantic and Indian Oceans is required to construct correct global relative

  2. Rifting of the Izu-Bonin arc in the Quaternary and Mid-Oligocene

    SciTech Connect (OSTI)

    Taylor, B. (Univ. of Hawaii, Honolulu (USA))

    1990-06-01T23:59:59.000Z

    Eruption of middle Eocene-lower Oligocene boninites and island arc tholeiites created the 200 km wide Izu-Bonin arc massif following the initiation of subduction {approximately}50 Ma. Mid-Oligocene rifting formed a 40-70 km wide forearc basin between the Eocene outer-arc high and the Eo-Oligocene arc (now the frontal arc high), with maximum extension at the latitudes of the Bonin Ridge and Trough. The Oligocene forearc basin was rapidly (100-300 m/m.y.) filled with turbidite and debris flow deposits produced by concurrent volcanism and erosion of the surrounding highs. Contemporaneous stretching in the backarc region produced dominantly east-dipping, NNE-trending, normal faults and culminated in backarc spreading in the Shikoku basin (25-15 Ma), isolating the Palau-Kyushu remnant arc. The forearc and remnant arc sediments record a dearth of volcanogenic input between 23 and 17 Ma; evidence that an arc volcanic minimum accompanied backarc spreading. The middle Miocene to Recent volcanic front formed 0(S)-50(N) km west of the Oligocene arc and has loaded and flexed the forearc. Further west, chains of submarine volcanoes erupted along the extension of Shikoku basin fracture zones. Basaltic sills were emplaced in the forearc. Explosive volcanism from rhyolitic calderas has increased dramatically since the late Pliocene, especially in the last 0.2 Ma. Since {approximately}2 Ma the arc has been stretched again, producing rapidly subsiding (300-2,250 m/m.y.) graben, immediately west of the volcanic front, which are segmented along strike by oblique transfer zones. The Sumisu Rift is partially filled with (<1.5 Ma) volcaniclastic turbidites and hemipelagic sediments and is intruded by backarc basin basalts. About 1 km of syn-rift uplift of the arc margin footwall has produced an unconformity, beneath surficial pumice, that extends back to pumiceous sediments >2.35 Ma.

  3. Opaline cherts associated with sublacustrine hydrothermal springs at Lake Bogoria, Kenya Rift valley

    SciTech Connect (OSTI)

    Renaut, R.W.; Owen, R.B.

    1988-08-01T23:59:59.000Z

    An unusual group of cherts found at saline, alkaline Lake Bogoria in the Kenya Rift differs from the Magadi-type cherts commonly associated with saline, alkaline lakes. The cherts are opaline, rich in diatoms, and formed from a siliceous, probably gelatinous, precursor that precipitated around submerged alkaline hot springs during a Holocene phase of high lake level. Silica precipitation resulted from rapid drop in the temperature of the spring waters and, possibly, pH. Lithification began before subaerial exposure. Ancient analogous cherts are likely to be localized deposits along fault lines.

  4. Methane generation at Grand Gulf Nuclear Station

    SciTech Connect (OSTI)

    Carver, M.L. [Entergy Operations, Inc., Grand Gulf Nuclear Station, Port Gibson, MS (United States)

    1995-09-01T23:59:59.000Z

    The methane generation at Grand Gulf has been brought to light twice. The initial event occurred in February 1990 and the second in December 1993. Both events involved the receipt of a cask at Barnwell Waste Management Facility that when opened indicated a gas escaping. The gas was subsequently sampled and indicated a percentage of explosive gas. Both events involved powdered resin and indicated that the generation was from a bacterial attack of the organic materials (cellulose in the powdered resin mixture). The first event occurred and was believed to be isolated in a particular waste stream. The situation was handled and a biocide was found to be effective in treatment of liners until severe cross contamination of another waste stream occurred. This allowed the shipment of a liner that was required to be sampled for explosive gases. The biocide used by GGNS was allowed reintroduction into the floor drains and this allowed the buildup of immunity of the bacterial population to this particular biocide. The approval of a new biocide has currently allowed GGNS to treat liners and ship them offsite.

  5. Grand Opening of Abengoa's Biorefinery: Nation's Third Commercial...

    Office of Environmental Management (EM)

    its grand opening on October 17, 2014, in Hugoton, Kansas. The Abengoa Bioenergy Biomass of Kansas (ABBK) facility is the first of its kind to use a proprietary enzymatic...

  6. SunShot Grand Challenge Summit | Department of Energy

    Office of Environmental Management (EM)

    features a four-day agenda packed with opportunities to shape the future of the U.S. solar industry. Read more Why Attend? Building on the success of the first Grand Challenge...

  7. Cambridge Grand Junction transit implementation : alternatives, scheduling, cost, and performance

    E-Print Network [OSTI]

    Iglesias Cuervo, Jesus

    2012-01-01T23:59:59.000Z

    The Grand Junction railroad lies at the heart of East Cambridge adjacent to the Kendall Square business district and the Massachusetts Institute of Technology campus. Over the last one hundred years the railroad has gone ...

  8. EA-1037: Uranium Lease Management Program, Grand Junction, Colorado

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts of the U.S. Department of Energy's Grand Junction Projects Office's proposal to maintain and preserve the nation's immediately accessible supply of...

  9. DEPARTMENT OF UROLOGIC SCIENCES GRAND ROUNDS FOR 2014-2015

    E-Print Network [OSTI]

    Ollivier-Gooch, Carl

    Tempany-Afdhal, Professor of Radiology, Harvard Medical School #12;DEPARTMENT OF UROLOGIC SCIENCES GRAND Resident PGY-4 April 1 Urology Faculty, Dr. Joel Teichman 8 Dr. Phyllis Kisa, Pediatric Surgery Fellow 15

  10. SunShot Grand Challenge Highlights Ambitious Efforts along the...

    Office of Environmental Management (EM)

    Solar Spectrum SunShot Grand Challenge Highlights Ambitious Efforts along the Entire Solar Spectrum June 13, 2012 - 5:30pm Addthis Energy Secretary Steven Chu gives the...

  11. City of Grand Rapids- Green Power Purchasing Policy

    Broader source: Energy.gov [DOE]

    In 2005, the City of Grand Rapids established a goal of purchasing 20% of its municipal power demand from renewable energy by 2008. In November 2007, the city signed a three-year agreement with a...

  12. Sandia National Laboratories: Upper Rio Grande Simulation Model...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Energy-Water Planning Upper Rio Grande Simulation Model (URGSiM) Contact Jesse Roach jdroach@sandia.gov (505) 284-9367 Last Updated: April 23, 2012 Go To Top ...

  13. agudos grandes granite: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    for the Rio GrandeBasin, one of the most productive agriculturalareas in the United States. Irrigated agricul- ture claims 85 percent of its water, and urban water use is...

  14. Sequence stratigraphy, paleoclimate, and tectonics of coal-bearing strata

    SciTech Connect (OSTI)

    Jack C. Pashin; Robert A. Gastaldo (eds.)

    2004-07-15T23:59:59.000Z

    The origin of coal-bearing strata has been debated vigorously for more than a century, and with the emergence of coalbed methane as a major energy resource and the possibility of sequestering greenhouse gas in coal, this debate has never been more relevant. This volume contains 10 chapters on coal-bearing strata of Carboniferous through Tertiary age and is based on a special session that was held at an AAPG Annual Meeting in New Orleans. Contributors have employed a multitude of approaches ranging from basin analysis to plant taphonomy to support a variety of views on the sequence stratigraphy, paleoclimate, and tectonics of coal-bearing strata.

  15. EA-1338: Transfer of the Department of Energy Grand Junction Office to Non-DOE Ownership, Grand Junction, Colorado

    Broader source: Energy.gov [DOE]

    This EA evaluates the environmental impacts for the proposed transfer of real and personal property at the U.S. Department of Energy's Grand Junction Office to non-DOE ownership.

  16. Gravity and tectonic patterns of Mercury: Effect of tidal deformation, spin-orbit resonance, nonzero

    E-Print Network [OSTI]

    Nimmo, Francis

    Gravity and tectonic patterns of Mercury: Effect of tidal deformation, spin-orbit resonance of spin-orbit resonance, nonzero eccentricity, despinning, and reorientation on Mercury's gravity and tectonic pattern. Large variations of the gravity and shape coefficients from the synchronous rotation

  17. Your Mission: To become familiar with the major plate boundaries through exploration of plate tectonic features using Google Earth.

    E-Print Network [OSTI]

    Smith-Konter, Bridget

    boundaries through exploration of plate tectonic features using Google Earth. Your Supplies: (1) A computer with internet access and the Google Earth program of Earth's tectonic plates using Google Earth. To do this, login

  18. Ultrastructural study of Rift Valley fever virus in the mouse model

    SciTech Connect (OSTI)

    Reed, Christopher; Steele, Keith E.; Honko, Anna; Shamblin, Joshua; Hensley, Lisa E. [United States Army Medical Research Institute of Infectious Diseases (USAMRIID), Fort Detrick, MD (United States)] [United States Army Medical Research Institute of Infectious Diseases (USAMRIID), Fort Detrick, MD (United States); Smith, Darci R., E-mail: darci.smith1@us.army.mil [United States Army Medical Research Institute of Infectious Diseases (USAMRIID), Fort Detrick, MD (United States)

    2012-09-15T23:59:59.000Z

    Detailed ultrastructural studies of Rift Valley fever virus (RVFV) in the mouse model are needed to develop and characterize a small animal model of RVF for the evaluation of potential vaccines and therapeutics. In this study, the ultrastructural features of RVFV infection in the mouse model were analyzed. The main changes in the liver included the presence of viral particles in hepatocytes and hepatic stem cells accompanied by hepatocyte apoptosis. However, viral particles were observed rarely in the liver; in contrast, particles were extremely abundant in the CNS. Despite extensive lymphocytolysis, direct evidence of viral replication was not observed in the lymphoid tissue. These results correlate with the acute-onset hepatitis and delayed-onset encephalitis that are dominant features of severe human RVF, but suggest that host immune-mediated mechanisms contribute significantly to pathology. The results of this study expand our knowledge of RVFV-host interactions and further characterize the mouse model of RVF.

  19. Pore water chemistry of an alkaline rift valley lake: Lake Turkana, Kenya

    SciTech Connect (OSTI)

    Cerling, T.E.; Johnson, T.C.; Halfman, J.D.; Lister, G.

    1985-01-01T23:59:59.000Z

    Lake Turkana is the largest closed basin lake in the African rift system. It has evolved through the past 5000 years to become a moderately alkaline lake. Previous mass balance argument suggest that sulfate is removed from the lake by sulfate reduction in the sediments, and that the lake is accumulating in chloride, sodium, and alkalinity. Studies of pore water from 12 meter cores collected in November 1984 show that sulfate is reduced in the sediment column with a net production of alkalinity. Some sodium is lost from the lake and diffuses into the sediment to maintain charge balance. At several meters depth, organic matter is destroyed by methanogenic bacteria, as shown by the high delta /sup 13/C values for dissolved inorganic carbon. Magnesium and calcium molar ratios change with depth; chloride, sodium, and alkalinity also change with depth.

  20. Isotopic evidence for neogene hominid paleoenvironments in the Kenya Rift Valley

    SciTech Connect (OSTI)

    Kingston, J.D.; Hill, A. (Yale Univ., New Haven, CT (United States)); Marino, B.D. (Harvard Univ., Cambridge, MA (United States))

    1994-05-13T23:59:59.000Z

    Bipedality, the definitive characteristic of the earliest hominids, has been regarded as an adaptive response to a transition from forested to more-open habitats in East Africa sometime between 12 million and 5 million years ago. Analyses of the stable carbon isotopic composition ([delta][sup 13]C) of paleosol carbonate and organic matter from the Tugen Hills succession in Kenya indicate that a heterogeneous environment with a mix of C3 and C4 plants has persisted for the last 15.5 million years. Open grasslands at no time dominated this portion of the rift valley. The observed [delta][sup 13]C values offer no evidence for a shift from more-closed C3 environments to C4 grasslands habitats. If hominids evolved in East Africa during the Late Miocene, they did so in an ecologically diverse setting.

  1. The origin of hydrothermal and other gases in the Kenya Rift Valley

    SciTech Connect (OSTI)

    Darling, W.G. [British Geological Survey, Wallingford (United Kingdom)] [British Geological Survey, Wallingford (United Kingdom); Griesshaber, E. [Max-Planck Institut fuer Chemie, Mainz (Germany)] [Max-Planck Institut fuer Chemie, Mainz (Germany); Andrews, J.N. [Univ. of Reading (United Kingdom)] [and others] [Univ. of Reading (United Kingdom); and others

    1995-06-01T23:59:59.000Z

    The Kenya Rift Valley (KRV) is part of a major continental rift system from which much outgassing is presently occurring. Previous research on gases in the KRV has tended to concentrate on their geothermal implications; the present paper is an attempt to broaden the interpretation by consideration of new data including helium and carbon isotope analyses from a wide cross-section of sites. In order to do this, gases have been divided into categories dependent on origin. N{sub 2} and noble gases are for the most part atmospherically derived, although their relative concentrations may be altered from ASW ratios by various physical processes. Reduced carbon (CH{sub 4} and homologues) appears to be exclusively derived from the shallow crust, with thermogenic {delta}{sup 13}C values averaging -25{per_thousand} PDB for CH{sub 4}. H{sub 2} is likely also to be crustally formed. CO{sub 2}, generally a dominant constituent, has a narrow {delta}{sup 13}C range averaging -3.7{per_thousand} PDB, and is likely to be derived with little modification from the upper mantle. Consideration of the ratio C/{sup 3}He supports this view in most cases. Sulphur probably also originates there. Ratios of {sup 3}He/{sup 4}He reach a MORB-like maximum of 8.0 R/R{sub A} and provide the best indication of an upper mantle source of gases beneath the KRV. A correlation between {sup 3}He/{sup 4}He and the hydrocarbon parameter log (C{sub 1}/{Sigma}C{sub 2-4}) appears to be primarily temperature related. The highest {sup 3}He/{sup 4}He ratios in spring waters are associated with basalts, perhaps because of the leaching of basalt glasses. There may be a structural control on {sup 3}He/{sup 4}He ratios in the KRV as a whole.

  2. Environmental Audit of the Grand Junction Projects Office

    SciTech Connect (OSTI)

    Not Available

    1991-08-01T23:59:59.000Z

    The Grand Junction Projects Office (GJPO) is located in Mesa County, Colorado, immediately south and west of the Grand Junction city limits. The US Atomic Energy Commission (AEC) established the Colorado Raw Materials Office at the present-day Grand Junction Projects Office in 1947, to aid in the development of a viable domestic uranium industry. Activities at the site included sampling uranium concentrate; pilot-plant milling research, including testing and processing of uranium ores; and operation of a uranium mill pilot plant from 1954 to 1958. The last shipment of uranium concentrate was sent from GJPO in January, 1975. Since that time the site has been utilized to support various DOE programs, such as the former National Uranium Resource Evaluation (NURE) Program, the Uranium Mill Tailings Remedial Action Project (UMTRAP), the Surplus Facilities Management Program (SFMP), and the Technical Measurements Center (TMC). All known contamination at GJPO is believed to be the result of the past uranium milling, analyses, and storage activities. Hazards associated with the wastes impounded at GJPO include surface and ground-water contamination and potential radon and gamma-radiation exposure. This report documents the results of the Baseline Environmental Audit conducted at Grand Junction Projects Office (GJPO) located in Grand Junction, Colorado. The Grand Junction Baseline Environmental Audit was conducted from May 28 to June 12, 1991, by the Office of Environmental Audit (EH-24). This Audit evaluated environmental programs and activities at GJPO, as well as GJPO activities at the State-Owned Temporary Repository. 4 figs., 12 tabs.

  3. Tomato Varieties and Fertilizers for the Lower Rio Grand Valley.

    E-Print Network [OSTI]

    Friend, W. H. (William Heartsill)

    1931-01-01T23:59:59.000Z

    , 1931. **In roopc.ration with U. S. Drpartmcnt of Agriculture. Tomato production is one of the leading truck-gardening enterprises in the Lower Rio Grande VaIley. The annual pro- duction of tomatoes has increased from 946 cars in 1926-27 to 2..., 1931 TOMATO VARIETIES AND FERTILIZERS FOR THE LOWER RIO GRANDE VALLEY W. H. FRIEND The production of tomatoes during the late spring and early summer is one of the most important trucking enterprises of the irrigated por- tions of the counties...

  4. Thermochronometric analysis of the North Lunggar Rift: Implications for the timing of extension initiation and structural style of deformation in southern Tibet

    E-Print Network [OSTI]

    Sundell, Kurt E.

    2011-01-01T23:59:59.000Z

    Hager for use of the HeMP software. v TABLE OF CONTENTS PAGE TITLE PAGE i ABSTRACT iii ACKNOWLEDGMENTS v TABLE OF CONTENTS vi LIST OF FIGURES AND TABLES x CHAPTER 1: Introduction 14... for Himalayan-Tibetan deformation 120 FIGURE 4. End member models for the development of the North Lunggar Rift 122 x FIGURE 5. Location and age of samples analyzed from the North Lunggar Rift 124 FIGURE 6. Age-elevation relationship (AER...

  5. Gravity tectonics of topographic ridges: Halokinesis and gravitational spreading in the western Ogaden, Ethiopia

    E-Print Network [OSTI]

    Mege, Daniel

    Ogaden, Ethiopia Daniel Mège a,b, , Laetitia Le Deit c , Tewodros Rango d , Tesfaye Korme e a Institute of Ethiopia, between the Ethiopian rift and the South Afar margin, is marked by uplift and incision in response to plateau uplift in Ethiopia has debuttressed the topography along two parallel rivers, instead

  6. Orientation of tectonic stresses in central Kentucky during U. Devonian/L. Mississippian times: Evidence from quartz veins (after gypsum) in NE-trending, systematic joints in shales

    SciTech Connect (OSTI)

    Grover, J.; Dupuis-Nouille, E.M. (Univ. of Cincinnati, Cincinnati, OH (United States). Dept. of Geology)

    1992-01-01T23:59:59.000Z

    Quartz replacing fibrous gypsum and anhydrite pseudomorphically (QAS; quartz after sulfate''), and preserving characteristic crack-seal'' and chickenwire'' textures, occurs in extensional veins at four locations in central KY. The veins occupy a systematic set of NE-SW-trending, vertical joints within the essentially flat-lying shales of the Renfro Member of the Mississippian Borden Formation and the Late Devonian New Albany Shale. The four QAS occurrences discovered to date are located northeast of the Borden Front. At one site in the New Albany Shale, QAS veins show clear evidence of penecontemporaneous deformation. It is proposed that at all QAS locations, gypsum precipitated in incipient joints before complete lithification of the sediment, and grew perpendicular to the fractures to form extensional veins in the soft but firm muds. The orientations of the joints now marked by QAS veins are broadly consistent with regional patterns of NE-SW-trending systematic joints and lineaments in southern IN and in central and eastern KY. These systematic fracture patterns do not correspond directly to known basement faults or rift systems, although they are consistent with modern stress directions in eastern and western KY, measured in situ in wells and by earthquake fault-plane solutions. It is proposed that this systematic trend marks the regional tectonic stress pattern characteristic of southern IN and central and eastern KY at, and since the Late Devonian. The evidence of penecontemporaneous sedimentary deformation in joints of U. Devonian age, marked and preserved by quartz replacement of early gypsum, is sufficient to show that while the systematic NE-trending joint set in KY may also be modern it is not uniquely so.

  7. WATER COMMODIFICATION IN THE LOWER RIO GRANDE VALLEY, TEXAS

    E-Print Network [OSTI]

    Hernandez, Manuel

    2011-05-06T23:59:59.000Z

    The lower Rio Grande Valley of Texas is one of the poorest regions with the largest population lacking suitable water supply in the entire United States. The region is characterized by low-income, rural and peri-urban communities called ?colonias...

  8. WATER COMMODIFICATION IN THE LOWER RIO GRANDE VALLEY, TEXAS

    E-Print Network [OSTI]

    Garcia, Bianca 1989-

    2011-05-06T23:59:59.000Z

    The lower Rio Grande Valley of Texas is one of the poorest regions with the largest population lacking suitable water supply in the entire United States. The region is characterized by low-income, rural and peri-urban communities called colonias...

  9. SEDIMENT FLUX THROUGH THE RIO GRANDE RIVER: A MONSOONAL EFFECT

    E-Print Network [OSTI]

    Seamons, Kent E.

    SEDIMENT FLUX THROUGH THE RIO GRANDE RIVER: A MONSOONAL EFFECT Troy C.Hiatt A thesis submitted University August 2010 Copyright © 2010 Troy C. Hiatt All Rights Reserved #12;ABSTRACT Sediment Flux through Climate has historically been recognized as an influence on sediment flux and deposition. The North

  10. Workshop and conference on Grand Challenges applications and software technology

    SciTech Connect (OSTI)

    Not Available

    1993-12-31T23:59:59.000Z

    On May 4--7, 1993, nine federal agencies sponsored a four-day meeting on Grand Challenge applications and software technology. The objective was to bring High-Performance Computing and Communications (HPCC) Grand Challenge applications research groups supported under the federal HPCC program together with HPCC software technologists to: discuss multidisciplinary computational science research issues and approaches, identify major technology challenges facing users and providers, and refine software technology requirements for Grand Challenge applications research. The first day and a half focused on applications. Presentations were given by speakers from universities, national laboratories, and government agencies actively involved in Grand Challenge research. Five areas of research were covered: environmental and earth sciences; computational physics; computational biology, chemistry, and materials sciences; computational fluid and plasma dynamics; and applications of artificial intelligence. The next day and a half was spent in working groups in which the applications researchers were joined by software technologists. Nine breakout sessions took place: I/0, Data, and File Systems; Parallel Programming Paradigms; Performance Characterization and Evaluation of Massively Parallel Processing Applications; Program Development Tools; Building Multidisciplinary Applications; Algorithm and Libraries I; Algorithms and Libraries II; Graphics and Visualization; and National HPCC Infrastructure.

  11. Data Mining: Data Analysis on a Grand Scale? Padhraic Smyth

    E-Print Network [OSTI]

    Smyth, Padhraic

    Data Mining: Data Analysis on a Grand Scale? Padhraic Smyth Information and Computer Science for Statistical Methods in Medical Research, September 2000 1 #12;Abstract Modern data mininghas evolvedlargelyas aresult ofe orts bycomputer scientists to address the needs of data owners" in extracting useful

  12. Creativity Support Tools: A Grand Challenge for HCI Researchers

    E-Print Network [OSTI]

    Shneiderman, Ben

    the innovations from engineering, software development, and user interface design. Finally, creativity manifestsCreativity Support Tools: A Grand Challenge for HCI Researchers Ben Shneiderman Department can play a key role in design- ing, implementing, and evaluating a new generation of creativity

  13. The Stephen and Nancy GrandThe Stephen and Nancy GrandThe Stephen and Nancy GrandThe Stephen and Nancy Grand Water ResearchWater ResearchWater ResearchWater Research

    E-Print Network [OSTI]

    Climate Change with Focus over the Mediterranean 9:55-10:20 Jan W. Hopmans, University of California: Global Climate Change, Environmental Risks and Water Scarcity #12;2 Monday, March 2Monday, March 2Monday, Director of the Stephen and Nancy Grand Water Research Institute, Technion Session 1 Global Climate Change

  14. Citrus Variety Trends in the Lower Rio Grande Valley.

    E-Print Network [OSTI]

    Alderman, D. C. (DeForest Charles)

    1951-01-01T23:59:59.000Z

    Citrus Variety Trends in the Lower Rio Grande Valley CONTENTS ......................................................................................................... Digest ...... 3... thousands of citrus trees and the growers were faced with a tremendous replanting program, which, in turn, had focused interest on varieties. Fruit production figures, yields per acre, and monetary returns per acre for five varieties of grapefruit...

  15. Ouverture des portes : Plonge dans le Grand Bleu... Activits libres

    E-Print Network [OSTI]

    Ouverture des portes : Plongée dans le Grand Bleu... Activités libres : · Présentations de nos ... Fermeture des portes 10h En Continu 17h 10h - 12h 14h - 15h 17h 15h - 17h Samedi 10 mai 2014 Portes ouvertes

  16. Solar Community Comes Out in Full Force for SunShot Grand Challenge...

    Office of Environmental Management (EM)

    Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit May 22, 2014 - 9:58am Addthis...

  17. Estimating commuter rail demand to Kendall Square along the Grand Junction Corridor

    E-Print Network [OSTI]

    Bockelie, Adam

    2012-01-01T23:59:59.000Z

    Since acquiring the Grand Junction Railroad in June 2010 from CSX, the Massachusetts Bay Transit Authority (MBTA) has explored the possibility of using the line for commuter rail service. In addition the Grand Junction ...

  18. Save the Date: 2014 SunShot Grand Challenge Summit, May 19-22...

    Broader source: Energy.gov (indexed) [DOE]

    Save the Date: 2014 SunShot Grand Challenge Summit, May 19-22, Anaheim, CA Save the Date: 2014 SunShot Grand Challenge Summit, May 19-22, Anaheim, CA January 9, 2014 - 10:02am...

  19. Charging Up For Formula Sun Grand Prix By Jonathan Nutzmann, Project Manager

    E-Print Network [OSTI]

    Janssen, Michel

    Charging Up For Formula Sun Grand Prix By Jonathan Nutzmann, Project Manager The team is currently busy with training for our next race, Formula Sun Grand Prix, which is com- ing up May 2nd-7th

  20. Rates of tectonic and magmatic processes in the North Cascades continental magmatic arc

    E-Print Network [OSTI]

    Matzel, Jennifer E. Piontek, 1973-

    2004-01-01T23:59:59.000Z

    Continental magmatic arcs are among the most dynamic. geologic systems, and documentation of the magmatic, thermal, and tectonic evolution of arcs is essential for understanding the processes of magma generation, ascent ...

  1. Chronostratigraphy and tectonic deformation of the North EcuadorianSouth Colombian offshore Manglares forearc basin

    E-Print Network [OSTI]

    Vallée, Martin

    Chronostratigraphy and tectonic deformation of the North Ecuadorian­South Colombian offshore.5°, where it is fronted by the Colombian accretionary wedge (Mountney and Westbrook, 1997). This study

  2. Evidence for Large-Scale Laramide Tectonic Inversion and a Mid...

    Open Energy Info (EERE)

    Scale Laramide Tectonic Inversion and a Mid-Tertiary Caldera Ring Fracture Zone at the Lightning Dock Geothermal System, New Mexico Jump to: navigation, search OpenEI Reference...

  3. The Dynamics of Tectonic Tremor Throughout the Seismic Cycle 1. Geophysics Group, Los Alamos National Laboratory

    E-Print Network [OSTI]

    Daub,Eric G.

    Studies, Los Alamos National Laboratory 3. United States Geological Survey, Menlo Park 4. DepartmentThe Dynamics of Tectonic Tremor Throughout the Seismic Cycle 1. Geophysics Group, Los Alamos

  4. E-Print Network 3.0 - active tectonics regional Sample Search...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Geosciences 91 Presented at the GSA meeting in Denver, CO, October 27-30, 2002 VISCOUS CREEP OF SUBSTRATUM AND ITS TECTONIC EFFECT ON VISCOUS AND Summary: estimates and finite...

  5. Structure and tectonics of the Sumatra Fault Zone-Sundra Trench junction

    E-Print Network [OSTI]

    Handayani, Lina

    2012-06-07T23:59:59.000Z

    . The objective of this study is to determine the structures of the Sunda Strait forearm region, the south - southeast continuation of the Sumatra Fault, and model the tectonic development. All available geophysical data for the Sunda Strait forearm region have...

  6. Grand Traverse Band Renewable Energy Feasibility Study in Wind, Biomass and Solar

    SciTech Connect (OSTI)

    Suzanne McSawby, Project Director

    2008-12-31T23:59:59.000Z

    Renewable Energy Feasibility Study for wind, biomass, solar on the Grand Traverse Band tribal lands from 2005 - 2008

  7. Extensional tectonics in the Gulf of Thailand and South China Sea

    E-Print Network [OSTI]

    Marshall, Susan Marie

    1992-01-01T23:59:59.000Z

    EXTENSIONAL TECTONICS IN THE GULF OF THAILAND AND SOUTH CHINA SEA A Thesis by SUSAN MARIE MARSHALI. Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requhements for the degree of MASTER... OF SCIENCE AUGUST 1992 Major Subject: Geophysics EXTENSIONAL TECTONICS IN THE GULF OF THAILAND AND SOUTH CHINA SEA A Thesis by SUSAN MARIF MARSHALL Approved as to style and content by: Steven . H der (Chairman of Committee) Robert J. Mc...

  8. The Construction and Maintenance Plan for a Grand Banks Multi-Purpose Pipeline

    E-Print Network [OSTI]

    Bruneau, Steve

    The Construction and Maintenance Plan for a Grand Banks Multi-Purpose Pipeline D.W. (Don) Wilson, Director, North Atlantic Pipeline Partners, L.P. NOIA 2000 Conference June, 2000 #12;Grand Banks Multi-Purpose Pipeline Route January 2000 Grand Banks of Newfoundland Newfoundland Come by Chance St. John's Argentia 50o

  9. Preliminary study on hydrogeology in tectonically active areas.

    SciTech Connect (OSTI)

    Lowry, Thomas Stephen; Lappin, Allen R.; Gettemy, Glen L.; Jensen, Richard Pearson; Arnold, Bill Walter; James, Scott Carlton; Lee, Moo Yul; Meier, Diane A.

    2006-09-01T23:59:59.000Z

    This report represents the final product of a background literature review conducted for the Nuclear Waste Management Organization of Japan (NUMO) by Sandia National Laboratories, Albuquerque, New Mexico, USA. Internationally, research of hydrological and transport processes in the context of high level waste (HLW) repository performance, has been extensive. However, most of these studies have been conducted for sites that are within tectonically stable regions. Therefore, in support of NUMO's goal of selecting a site for a HLW repository, this literature review has been conducted to assess the applicability of the output from some of these studies to the geological environment in Japan. Specifically, this review consists of two main tasks. The first was to review the major documents of the main HLW repository programs around the world to identify the most important hydrologic and transport parameters and processes relevant in each of these programs. The review was to assess the relative importance of processes and measured parameters to site characterization by interpretation of existing sensitivity analyses and expert judgment in these documents. The second task was to convene a workshop to discuss the findings of Task 1 and to prioritize hydrologic and transport parameters in the context of the geology of Japan. This report details the results and conclusions of both of these Tasks.

  10. City of Grand Rapids Building Solar Roof Demonstration

    SciTech Connect (OSTI)

    DeClercq, Mark; Martinez, Imelda

    2012-08-31T23:59:59.000Z

    Grand Rapids, Michigan is striving to reduce it environmental footprint. The municipal government organization has established environmental sustainability policies with the goal of securing 100% of its energy from renewable sources by 2020. This report describes the process by which the City of Grand Rapids evaluated, selected and installed solar panels on the Water/Environmental Services Building. The solar panels are the first to be placed on a municipal building. Its new power monitoring system provides output data to assess energy efficiency and utilization. It is expected to generate enough clean solar energy to power 25 percent of the building. The benefit to the public includes the economic savings from reduced operational costs for the building; an improved environmentally sustainable area in which to live and work; and increased knowledge about the use of solar energy. It will serve as a model for future energy saving applications.

  11. Grande Ronde Basin Supplementation Program; Lostine River, 2001 Annual Report.

    SciTech Connect (OSTI)

    Onjukka, Sam T. (Oregon Department of Fish and Wildlife, Portland, OR); Harbeck, Jim (Nez Perce Tribe, Department of Fisheries Resource Management, Enterprise, OR)

    2003-03-01T23:59:59.000Z

    The Northwest Power Planning Council (NPPC) identified supplementation as a high priority to achieve its goal of increasing runs of anadromous fish in the Columbia Basin. Supplementation activities in the Lostine River and associated monitoring and evaluation conducted by the Nez Perce Tribe relate directly to the needs addressed in the Columbia River Basin Fish and Wildlife Program (NPPC 1994). Measure 7.4L.1 of the Program mandates that appropriate research accompany any proposed supplementation. In addition, measure 7.3B.2 of the Program stresses the need for evaluating supplementation projects to assess their ability to increase production. Finally, Section 7.4D.3 encourages the study of hatchery rearing and release strategies to improve survival and adaptation of cultured fish. In 1997, Oregon Department of Fisheries and Wildlife (ODFW) requested a modification of Permit 1011 to allow the take of adult spring chinook salmon. In 1998, the Nez Perce Tribe also requested a permit specific to activities on Lostine River. The permit was issued in 2000. A special condition in the permits required the development of a long term management plan for the spring chinook salmon of the Grande Ronde Basin. The Nez Perce Tribe, ODFW, and the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) completed a formal long range plan entitled ''Grande Ronde Basin Endemic Spring Chinook Salmon Supplementation Program''. The program proposes to increase the survival of spring chinook salmon in the Grand Ronde Basin through hatchery intervention. Adult salmon from the Lostine River, Catherine Creek, and the Upper Grande Ronde River are used for a conventional supplementation program in the basin. The Nez Perce program currently operates under the ESA Section 10 Permit 1149.

  12. Grande Ronde Basin Supplementation Program; Lostine River, 2000 Annual Report.

    SciTech Connect (OSTI)

    Onjukka, Sam T. (Oregon Department of Fish and Wildlife, Portland, OR); Harbeck, Jim (Nez Perce Tribe, Department of Fisheries Resource Management, Enterprise, OR)

    2003-03-01T23:59:59.000Z

    The Northwest Power Planning Council (NPPC) identified supplementation as a high priority to achieve its goal of increasing runs of anadromous fish in the Columbia Basin. Supplementation activities in the Lostine River and associated monitoring and evaluation conducted by the Nez Perce Tribe relate directly to the needs addressed in the Columbia River Basin Fish and Wildlife Program (NPPC 1994). Measure 7.4L.1 of the Program mandates that appropriate research accompany any proposed supplementation. In addition, measure 7.3B.2 of the Program stresses the need for evaluating supplementation projects to assess their ability to increase production. Finally, Section 7.4D.3 encourages the study of hatchery rearing and release strategies to improve survival and adaptation of cultured fish. In 1997, Oregon Department of Fisheries and Wildlife (ODFW) requested a modification of Permit 1011 to allow the take of adult spring chinook salmon. In 1998, the Nez Perce Tribe also requested a permit specific to activities on Lostine River. The permit was issued in 2000. A special condition in the permits required the development of a long term management plan for the spring chinook salmon of the Grande Ronde Basin. The Nez Perce Tribe, ODFW, and the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) completed a formal long range plan entitled ''Grande Ronde Basin Endemic Spring Chinook Salmon Supplementation Program''. The program proposes to increase the survival of spring chinook salmon in the Grand Ronde Basin through hatchery intervention. Adult salmon from the Lostine River, Catherine Creek, and the Upper Grande Ronde River are used for a conventional supplementation program in the basin. The Nez Perce program currently operates under the ESA Section 10 Permit 1149.

  13. Citrus Varieties for the Lower Rio Grande Valley.

    E-Print Network [OSTI]

    Wood, J. F. (John Fielding); Friend, W. H. (William Heartsill)

    1941-01-01T23:59:59.000Z

    Lf BRARY, /A & NI COLLEGE, b TEXAS AGRICULTURAL EXPERIMENT STATION A. B. CONNER, DIRECTOR, College Station, Texas CITRUS VARIETIES FOR THE LOWER RIO GRANDE VALLEY Mr. H. FRIEND AND J. F. WOOD Division of Horticulture LIBRARY \\gxict... perishable nature of this type of fruit. Limes and lemons may be grown by persons who are financially able to equip their orchards with heaters. There are many types of citrus fruits that may be grown as ornamentals or for special purposes, but none...

  14. Grand Coulee-Creston_FONSI_and_MAP_27May2014

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-UpHeatMulti-Dimensional Subject: GuidanceNotGrand Coulee-Creston Transmission Line

  15. SUNSHOT GRAND CHALLENGE SUMMIT AND PEER REVIEW EVENT PROGRAM

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartment of Energy fromCommentsRevolving STATEMENT OF MELANIESUBSIDYSUNSHOT GRAND

  16. Cenozoic Landscape Evolution of the Grand Canyon Region, Arizona

    E-Print Network [OSTI]

    Lee, John

    2008-02-26T23:59:59.000Z

    in the eastern Grand Canyon by John Lee, Alec Waggoner, and Eugene Symanzski in October, 2005. Mineral separation and sample analysis was done by John Lee at the University of Kansas. Investigation utilizes thermokinetic modeling of synthetically produced 3... of the Colorado River through modern topographic highs. 2.3 Approach and Methodology 2.3.1 Isotherm Deflection The effects of topographic cooling in areas with high-amplitude, long-wavelength topography has been shown to significantly perturb the geometries...

  17. Grand Blanc Generating Station Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation,Ohio: Energy ResourcesGordon, Alabama:5 Climate Zone Subtype855°,Grand

  18. Grand Mound, Washington: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation,Ohio: Energy ResourcesGordon, Alabama:5 ClimateCounty isColorado:Grand

  19. Pico Vermelho-Ribeira Grande Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy ResourcesLoadingPenobscot County, Maine: Energy Resources2003)Pickaway County,Vermelho-Ribeira Grande

  20. City of Grand Junction, Iowa (Utility Company) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDITOhio (Utility Company)Galion, Ohio (UtilityGoldthwaite,Grafton CityGrand

  1. United States Department of Energy, Grand Junction Office

    SciTech Connect (OSTI)

    Not Available

    1980-01-01T23:59:59.000Z

    The Grand Junction Office (GJO), US Department of Energy (DOE), develops and administers programs for evaluating domestic uranium resources and the production capability of industry; for developing resource planning information for DOE; and for advancing geologic and geophysical exploration concepts and techniques. In addition, GJO administers the leasing of mineral lands under DOE control, and carries out activities relating to the environmental aspects of uranium mining and milling, including remedial programs. The Office is staffed by administrative and technical program-management personnel. Bendix Field Engineering Corporation (Bendix) is the DOE operating contractor at the Grand Junction, Colorado, Government-owned/contractor-operated (GOCO) facility. The technical staffs of both GJO and Bendix are primarily geoscience-oriented. Specifically during 1980, uranium resource assessment on 135 National Topographic Map Series (NTMS) quadrangles was completed, along with other specific studies, to yield October 1980 national resource estimates. In addition, updated uranium supply analysis and production capability projections were completed. Another key aspect of this successful program was the development of improved geophysical and geochemical equipment and techniques in support of uranium resource assessment. Much of the hardware and know-how developed was turned over to the public and to the uranium industry at large for application to uranium exploration and the assessment of uranium company resources. The Grand Junction Office also participated actively during 1980 in international cooperative research on uranium exploration techniques and on the geology of uranium deposits.

  2. Origin of platy calcite crystals in hot-spring deposits in the Kenya Rift Valley

    SciTech Connect (OSTI)

    Jones, B. [Univ. of Alberta, Edmonton, Alberta (Canada). Dept. of Earth and Atmospheric Sciences; Renault, R.W. [Univ. of Saskatchewan, Saskatoon, Saskatchewan (Canada). Dept. of Geological Sciences

    1998-09-01T23:59:59.000Z

    Platy calcite crystals, which have their c axis parallel to their shortest length axis, are common components of travertine deposits found around some hot springs in the Kenya Rift Valley. They are composite crystals formed of numerous paper-thin subcrystals. Individual plates allowed to grow without obstruction develop a hexagonal motif. The Kenyan crystals typically form in hot (>75 C) waters that have a low Ca content (<10 mg/l), a high CO{sub 2} content, and a high rate of CO{sub 2} degassing. At Chemurkeu, aggregates of numerous small platy crystals collectively form lattice crystals that superficially resemble ray crystals. The walls of the lattice crystals are formed of large platy crystals that have their long and intermediate length axes aligned parallel to the plane of the long axis of the lattice crystal. Internally, the lattice crystals are formed of small platy calcite crystals arranged in a boxlike pattern that creates the appearance of a lattice when viewed in thin section. Lattice crystals are highly porous, with each pore being enclosed by platy crystals. At Lorusio, travertines are mainly formed of pseudodentrites that are constructed by numerous small platy crystals attached to a main stem which is a large platy crystal that commonly curves along its long axis. The pseudodentrites are the main construction blocks in ledges and lilypads that form in the vent pool and spring outflow channels, where the water is too hot for microbes other than hyperthermophiles. The platy calcite crystals in the Kenyan travertines are morphologically similar to platy calcite crystals that form as scale in pipes in the geothermal fields of New Zealand and hydrothermal angel wing calcite from the La Fe mine in Mexico. Comparison of the Kenyan and New Zealand crystals indicates that platy calcite crystals form from waters with a low Ca{sup 2+} content and a high CO{sub 3}/Ca ratio due to rapid rates of CO{sub 2} degassing.

  3. Sugarcane Trials in the Lower Rio Grande Valley of Texas.

    E-Print Network [OSTI]

    Cowley, W. R.; Smith, B. A.

    1969-01-01T23:59:59.000Z

    for Sugarcane Planting, Hills Farm Near Harlingen, Texas", Gulf Coast Magazine, Octo- ber 1908. 7. Anon. "Big Sugar Mills on Rio Grande ----", San Antonio Express, October 10, 1910. 8. Anon. Official Methods of Analysis of the Association of Ojficial.... 21. Hebcrt, L. P. "Culture of Sugarcane for Sugar Pmdw tion in Louisiana", Agriculture Hant1l)ook No. 262, Ap cultural Research Service, USDA, June 19Gf. I: 22. Hebert, L. Y. "The 1968 Sugarcane Variety Cearu L Florida", USDA CR-80-68, Nov. 1968...

  4. Rio Grande Wild Turkey in Texas: Biology and Management

    E-Print Network [OSTI]

    Cathey, James; Melton, Kyle; Dreibelbis, Justin; Cavney, Bob; Locke, Shawn; DeMaso, Stephen; Schwertner, T. Wayne; Collier, Bret

    2007-09-11T23:59:59.000Z

    Rio Grande yekruT dliW In Texas: Biology and Management B-6198 08-07 James C. Cathey, Texas Cooperative Extension, The Texas A&M University System Kyle Melton, Department of Wildlife and Fisheries Sciences, Texas A&M University Justin... Department Upland Game Bird Program for funding for this work, and the Institute of Renewable Natural Resources at Texas A&M University for their support. Photographs were provided by D. Lang Alford, James R. Cathey, James C. Cathey, Kyle Melton, Justin...

  5. SU(5) Grand Unification in Pure Gravity Mediation

    E-Print Network [OSTI]

    Jason L. Evans; Natsumi Nagata; Keith A. Olive

    2015-01-30T23:59:59.000Z

    We discuss the proton lifetime in pure gravity mediation models with non-universal Higgs soft masses. Pure gravity mediation offers a simple framework for studying SU(5) grand unified theories with a split supersymmetry like spectra. We find that for much of the parameter space gauge coupling unification is quite good leading to rather long lifetimes for the proton. However, for $m_{3/2}\\sim 60$ TeV and $\\tan\\beta\\sim 4$, for which gauge coupling unification is also good, the proton lifetime is short enough that it could be in reach of future experiments.

  6. Grande Ronde Endemic Spring Chinook Project - ODFW, 2008 Annual Report.

    SciTech Connect (OSTI)

    Patterson, Scott

    2009-04-10T23:59:59.000Z

    Core activities of the Grande Ronde Endemic Spring Chinook Supplementation Program (GRESCSP) are funded through the authority of the Lower Snake River Fish and Wildlife Compensation Plan (LSRCP). The LSRCP program was approved by the Water Resources Development Act of 1976, PL 94-587, Section 102, 94th Congress substantially in accordance with the Special Report, LSRCP, June 1975 on file with the Chief of Engineers. The LSRCP was prepared and submitted in compliance with the Fish and Wildlife Coordination Act of 1958, PL 85-624, 85th Congress, August 12, 1958 to mitigate for the losses of fish and wildlife caused by the construction of dams on lower Snake River. The GRESCSP is an artificial propagation program that was initiated by Bonneville Power Administrations Fish and Wildlife program in the mid 1990's. The intent of this program was to change the mitigation aspect of the LSRCP program (harvest mitigation) to an integrated supplementation program; inasmuch as, hatchery produced fish could be experimentally used as a recovery tool and fish surplus to mitigation would be available for in-place and in-kind harvest. Fish production is still authorized by the LSRCP with the original mitigation return goal of 5,860 adult spring Chinook to the project area. The GRESCSP was developed with two primary components: (1) conventional broodstock (projects 199800702; 199800703; 199800704) and (2) captive brood (projects 199801001; 199801006). The GRESCSP relies on cooperative M&E efforts from the LSRCP including setting aside the Wenaha and Minam tributaries as natural production reserves components used for reference streams. The GRESCSP, coordinated with federal and tribal partners, identifies production levels for both propagation components and weir management strategies for each of the three supplemented tributary areas within the Grande Ronde Sub-basin. The three supplemented areas are Catherine Creek, Lostine River, and upper Grande Ronde River. Lookingglass Creek, an extirpated area, will be stocked (smolts and adults) with Catherine Creek origin salmon to initiate natural production in unseeded habitat, and to initiate future harvest opportunities. The current production levels have been incorporated into the U.S. v. Oregon Interim Management Agreement. The purpose of this contract is to integrate Bonneville Power Administration (BPA) efforts with the Lower Snake River Compensation Plan (LSRCP) program utilizing Lookingglass Hatchery as the primary rearing facility. BPA constructed an adult holding and spawning structure on the hatchery grounds; however, maintenance of this infrastructure was discontinued due to funding limitation and transferred to the LSRCP program in 2007. These integrated efforts focus on holding and spawning adults, rearing juveniles, fish health, and monitoring natural production (Redd counts) for Catherine Creek, Lostine River, and Upper Grande Ronde stocks.

  7. 6-arm blue grand design of NGC 309

    E-Print Network [OSTI]

    Chernin, A D

    2015-01-01T23:59:59.000Z

    The geometry and physics of the spiral structure of the giant Hubble type Sc galaxy NGC 309 is studied. A schematic of two patterns with three arms in each is suggested for the blue spiral. The red and blue patterns form together a grand design with two-fold symmetry. A possible gas-dynamics explanation of the phenomenon is suggested which shows how the two-arm red spiral may induce the formation of the six-arm coherent blue spiral. Key words: galaxies: individual (NGC 309) -- galaxies: spiral

  8. Habitat Appraisal Guide for Rio Grande Wild Turkey

    E-Print Network [OSTI]

    Cathey, James; Locke, Shawn; Ransom, Dean; DeMaso, Stephen; Schwertner, T. Wayne; Collier, Bret

    2007-09-04T23:59:59.000Z

    ). Spears et al. (2007) found ground vegetation positively infl uenced prefl ight poult survival. Shrubs 2.0?6.5 feet in height provided important cover for prefl ight poults (Spears et al. 2007), and areas with shrubs ?6.5 feet were avoided. As poults... to determine if appropriate conditions exist. This habitat appraisal does not take into account rainfall, which is a very important factor for Rio Grande wild turkeys and habitat. Therefore, it may be necessary to envision areas as they might look under...

  9. Methods toward improving 'Grande Rio 66' pepper seed germination

    E-Print Network [OSTI]

    Rogers, Barbara Anna

    1980-01-01T23:59:59.000Z

    . Table 8 Cumulative daily germination percentage of 'Grande Rio 66' seeds after aerating in distilled water for 12, 24, 36, and 48 hours at a temperature of 27+2oC, dried for 24 hours and compared with dry seed placed in petri dishes at the same time... pumps through a series of tubing and rubber corks. After treatment, the seeds were removed from the tubes and dried for 24 hours at a temperature of approximately 38oC. Seeds were then placed in 100 x 15 mm sterilized, d1sposable, plast1c Petri dishes...

  10. Moreau-Grand Electric Coop Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Powerstories onFocus Area EnergyMohawk MunicipalMontvale, NewMoreau-Grand

  11. DOE - Office of Legacy Management -- Grand Junction Sites

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou are here Home »HillNYEraGeneralGrand Junction Sites

  12. Rio Grande County, Colorado: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginia Blue RidgeUniversity ofGeothermalRiggins,RioRio Grande County

  13. Rio Grande Electric Coop, Inc (New Mexico) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginia Blue RidgeUniversity ofGeothermalRiggins,RioRio Grande

  14. Grand Ridge II Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place: Golden, COIndiana Jump to:Grand Ridge II Wind Farm

  15. Grand Ridge III Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place: Golden, COIndiana Jump to:Grand Ridge II Wind

  16. Grand Terrace, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place: Golden, COIndiana Jump to:Grand Ridge II

  17. Grand Traverse County, Michigan: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to:Photon Place: Golden, COIndiana Jump to:Grand Ridge IICounty,

  18. The 'Grand Paris' Project: Tools and Challenges | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty LtdSteen,Ltd Jump Jump to:Information 'Grand Paris' Project: Tools and

  19. Grand Challenges | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched5 IndustrialIsadore Perlman,Bios High EnergyEliane SJulyFrequentlyGrand

  20. Geomorphology of plutonium in the Northern Rio Grande

    SciTech Connect (OSTI)

    Graf, W.L. [Arizona Univ., Tempe, AZ (United States). Dept., of Geography

    1993-03-01T23:59:59.000Z

    Nearly all of the plutonium in the natural environment of the Northern Rio Grande is associated with soils and sediment, and river processes account for most of the mobility of these materials. A composite regional budget for plutonium based on multi-decadal averages for sediment and plutonium movement shows that 90 percent of the plutonium moving into the system is from atmospheric fallout. The remaining 10 percent is from releases at Los Alamos. Annual variation in plutonium flux and storage exceeds 100 percent. The contribution to the plutonium budget from Los Alamos is associated with relatively coarse sediment which often behaves as bedload in the Rio Grande. Infusion of these materials into the main stream were largest in 1951, 1952, 1957, and 1968. Because of the schedule of delivery of plutonium to Los Alamos for experimentation and weapons manufacturing, the latter two years are probably the most important. Although the Los Alamos contribution to the entire plutonium budget was relatively small, in these four critical years it constituted 71--86 percent of the plutonium in bedload immediately downstream from Otowi.

  1. E-Print Network 3.0 - aires grandes inversiones Sample Search...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    la sera e la mattina... temperatura dell'acqua non risponde velocemente al riscaldamento solare per la grande capacit termica e la... .), a mesoscala (passaggio da zone urbane...

  2. INSIDE Waitt Advanced Biophotonics Center Grand Opening One on One with...Thomas Albright REMEMBERINGWylie

    E-Print Network [OSTI]

    Bellugi, Ursula

    INSIDE » Waitt Advanced Biophotonics Center Grand Opening » One on One with...Thomas Albright Discovery of plant proteins may boost agricultural yields and biofuel production 20 Complex wiring

  3. Estimating commuter rail demand to Kendall Square along the Grand Junction Corridor .

    E-Print Network [OSTI]

    Dohm, James

    2012-01-01T23:59:59.000Z

    ??Since acquiring the Grand Junction Railroad in June 2010 from CSX, the Massachusetts Bay Transit Authority (MBTA) has explored the possibility of using the line… (more)

  4. EIS-0344: Grand Coulee-Bell 500 kV Transmission Line

    Broader source: Energy.gov [DOE]

    This EIS analyzes DOE's proposed action for the construction and operation of the proposed Grand Coulee-Bell 500-kV Transmission Line Project.

  5. Feasibility for Reintroducing Sockeye and Coho Salmon in the Grande Ronde Basin, 1998 Final Report.

    SciTech Connect (OSTI)

    Cramer, Steven P.; Witty, Kenneth L. (S.P. Cramer and Associates, Inc., Gresham, OR)

    1998-07-01T23:59:59.000Z

    A report concerning the feasibility of reintroducing Sockeye Salmon into Wallowa Lake and Coho Salmon into the Grande Ronde River Basin.

  6. Mantle transition zone beneath the Caribbean-South American plate boundary and its tectonic implications

    E-Print Network [OSTI]

    Niu, Fenglin

    Mantle transition zone beneath the Caribbean-South American plate boundary and its tectonic seismic network of Venezuela to study the mantle transition zone structure beneath the Caribbean Caribbean, the 410-km is featured by a narrow (200 km EW) 25-km uplift extending in the NS direction around

  7. Estimation of methane flux offshore SW Taiwan and the influence of tectonics on gas hydrate accumulation

    E-Print Network [OSTI]

    Lin, Andrew Tien-Shun

    Estimation of methane flux offshore SW Taiwan and the influence of tectonics on gas hydrate simulating reflectors (BSRs) imply the potential existence of gas hydrates offshore southwestern Taiwan that the fluxes are very high in offshore southwestern Taiwan. The depths of the SMI are different at sites GH6

  8. Analysis of badlands: coupling of tectonic and land surface processes in the Pyrenees of Spain

    E-Print Network [OSTI]

    Baer, Christian

    Analysis of badlands: coupling of tectonic and land surface processes in the Pyrenees of Spain MSc to rainstorms. In north-east Spain, sediment from rapidly eroding badlands has significantly reduced reservoir-funded research consortium (SESAM II) with partners at the University of Lleida, Spain

  9. Mesozoic and Cenozoic tectonics of the Mre Trndelag Fault Complex, central Norway: constraints from new apatite

    E-Print Network [OSTI]

    Torsvik, Trond Helge

    Mesozoic and Cenozoic tectonics of the Møre Trøndelag Fault Complex, central Norway: constraints.H. Gabrielsen c,2 a Geological Survey of Norway, Leiv Erikssons vei 39, N-7491 Trondheim, Norway b Faculty Geological Institute, University of Bergen, Allegt. 41, N-5007, Bergen, Norway Available online 17 April 2004

  10. Tectonic control for evaporite formation in the Eastern Betics (Tortonian; Spain)

    E-Print Network [OSTI]

    Utrecht, Universiteit

    Tectonic control for evaporite formation in the Eastern Betics (Tortonian; Spain) Wout Krijgsman a for the Venta de la Virgen section by integration of biostratigraphic, magnetostratigraphic and isotopic dating for the emergence of a threshold that finally led to evaporite formation in the Fortuna basin. © 2006 Elsevier B

  11. Miocene faulting at plate tectonic velocity in the Himalaya of central Nepal

    E-Print Network [OSTI]

    Miocene faulting at plate tectonic velocity in the Himalaya of central Nepal Matthew J. Kohna, Tri-Chandra Campus, Ghantaghar, Kathmandu, Nepal, United States Received 7 April 2004; received (MCT) and affiliated faults in central Nepal. Inferred rates were 1.5F0.9 cm/yr (Langtang Thrust, ~19

  12. Quaternary morphotectonic mapping of the Wadi Araba and implications for the tectonic activity of the southern

    E-Print Network [OSTI]

    Klinger, Yann

    Quaternary morphotectonic mapping of the Wadi Araba and implications for the tectonic activity, the Wadi Araba fault, runs along a valley blanketed in Quaternary sediments. We first focused. Finkel, O. Mayyas, and P. Tapponnier (2012), Quaternary morphotectonic mapping of the Wadi Araba

  13. Tectonic and climatic controls on long-term silicate weathering in Asia since 5 Ma

    E-Print Network [OSTI]

    Clift, Peter

    Tectonic and climatic controls on long-term silicate weathering in Asia since 5 Ma Shiming Wan,1 of paleo-climate and pCO2, the history of long- term silicate weathering in the Himalaya and Tibetan Plateau (HTP) during the late Cenozoic remains unclear. We recon- struct 5 m.y. of silicate sedimentary

  14. Tectonic geomorphology of Australia MARK C. QUIGLEY1*, DAN CLARK2 & MIKE SANDIFORD3

    E-Print Network [OSTI]

    Sandiford, Mike

    Tectonic geomorphology of Australia MARK C. QUIGLEY1*, DAN CLARK2 & MIKE SANDIFORD3 1 Department, Victoria 3010, Australia *Corresponding author (e-mail: mark.quigley@canterbury.ac.nz) Abstract 2003b; Quigley et al. 2006; Hillis et al. 2008). Thus, although large parts of the Australian landscape

  15. Oil and Gas CDT Gas hydrate distribution on tectonically active continental

    E-Print Network [OSTI]

    Henderson, Gideon

    Oil and Gas CDT Gas hydrate distribution on tectonically active continental margins: Impact on gas. Gregory F. Moore, University of Hawaii (USA) http://www.soest.hawaii.edu/moore/ Key Words Gas Hydrates, Faults, Fluid Flow, gas prospectivity Overview Fig. 1. Research on gas hydrates is often undertaken

  16. Reservoir characterization of the Ribeira Grande (Azores) field

    SciTech Connect (OSTI)

    Mete, L. (Aquater, Spa, Italy); Rivera-Rodriguez, J.

    1982-01-01T23:59:59.000Z

    A description is made of the geothermal system located at the Ribeira Grande area in San Miguel Island at Azores. To date, three deep wells have been drilled, two of them are considered to be productive and the other one, although capable of production, has been used as an observation well due to completion problems. One of the wells is presently connected to a 3 MW-portable power plant. A series of tests, including both production and well testing, have been conducted in order to provide a reservoir characterization of the system. Several injection falloff, two rate and multiple rate tests have been carried out, as well as a preliminary interference-type test. A description of results obtained is provided.

  17. Grand Ronde Basin Fish Habitat Enhancement Project, 2008 Annual Report.

    SciTech Connect (OSTI)

    McGowan, Vance R.; Morton, Winston H. [Oregon Department of Fish and Wildlife] [Oregon Department of Fish and Wildlife

    2009-07-01T23:59:59.000Z

    On July 1, 1984 the Bonneville Power Administration and the Oregon Department of Fish and Wildlife entered into an intergovernmental contract to initiate fish habitat enhancement work in the Joseph Creek subbasin of the Grande Ronde River Basin in northeast Oregon. In 1985 the Upper and Middle Grande Ronde River, and Catherine Creek subbasins were included in the contract, and in 1996 the Wallowa River subbasin was added. The primary goal of 'The Grande Ronde Basin Fish Habitat Enhancement Project' is to create, protect, and restore riparian and instream habitat for anadromous salmonids, thereby maximizing the opportunities for natural fish production within the basin. This project originally provided for implementation of Program Measure 703 (C)(1), Action Item 4.2 of the Northwest Power Planning Council's Columbia River Basin Fish and Wildlife Program (NPPC, 1987), and continues to be implemented under revisions of the Fish and Wild Program as offsite mitigation for mainstem fishery losses caused by the Columbia River hydro-electric system. All work conducted by the Oregon Department of Fish and Wildlife and partners is on private lands and therefore requires considerable time be spent developing rapport with landowners to gain acceptance, and continued cooperation with this program throughout 10-15 year lease periods. Both passive and active restoration treatment techniques are used. Passive regeneration of habitat, using riparian exclosure fencing and alternate water sources, is the primary method to restore degraded streams when restoration can be achieved primarily through changes in management. Active restoration techniques using plantings, bioengineering, site-specific instream structures, or whole stream channel alterations are utilized when streams are more severely degraded and not likely to recover in a reasonable timeframe. Individual projects contribute to and complement ecosystem and basin-wide watershed restoration efforts that are underway by state, federal, and tribal agencies, and coordinated by the Grande Ronde Model Watershed Program (Project. No. 199202601). Work undertaken during 2008 included: (1) completing 1 new fencing project in the North Fork John Day subbasin that protects 1.82 miles of stream and 216.2 acres of habitat, and 1 fencing project in the Wallowa subbasin that protects an additional 0.59 miles of stream and 42.5 acres of habitat; (2) constructing 0.47 miles of new channel on the Wallowa river to enhance habitat, restore natural channel dimensions, pattern and profile and reconnect approximately 18 acres of floodplain and wetland habitat; (3) planting 10,084 plants along 0.5 miles of the Wallowa Riverproject; (4) establishing 34 new photopoints on 5 projects and retaking 295 existing photopoint pictures; (5) monitoring stream temperatures at 10 locations on 5 streams and conducting other monitoring activities; (6) completing riparian fence, water gap and other maintenance on 116.8 miles of project fences; and (7) completed a comprehensive project summary report to the Independent Scientific Review panel (ISRP) that provided our conclusions regarding benefits to focal species, along with management recommendations for the future. Since initiation of this program 57 individual projects have been implemented, monitoring and maintained along 84.9 miles of anadromous fish bearing streams, that protect and enhance 3,564 acres of riparian and instream habitat.

  18. Magnetic Flux Transport Simulations of Solar Surface Magnetic Distributions During a Grand Minimum.

    E-Print Network [OSTI]

    Mackay, Duncan

    , Scotland, KY16 9SS. Abstract. It is well known that magnetic activity on the Sun modulates from one cycle strongly depend on the phase of the cycle in which the grand minimum starts and whether it lasts for an odd or even number of cycles. If the grand minimum starts around cycle minimum then a signi#12;cant amount

  19. Institutional Adjustments for Coping with Prolonged and Severe Drought in the Rio Grande Basin

    E-Print Network [OSTI]

    Ward, Frank A.; Young, Robert; Lacewell, Ronald D.; King, J. Philip; Frasier, Marshall; McGuckin, J. Thomas; DuMars, Charles R.; Booker, James; Ellis, John; Srinivasan, Raghavan

    and industrial needs of cities like Albuquerque and El Paso, the Rio Grande represents a significant resource in the arid southwest. In 1938, Congress approved the Rio Grande Compact which divided the annual water flow among the three states of Colorado, New...

  20. Research and management of soil, plant, animal, and human resources in the Middle Rio Grande Basin

    E-Print Network [OSTI]

    Research and management of soil, plant, animal, and human resources in the Middle Rio Grande Basin in 1994 called. "Ecology, diversity, and sustainability of soil, plant, animal, and human resources, Diversity, and Sustainability of Soil, Plant, Animal, and Human resources of the Rio Grande Basin" (Finch

  1. Is There A Grand Challenge or X-Prize for Data Mining? Gregory Piatetsky-Shapiro

    E-Print Network [OSTI]

    Grossman, Robert

    · Identifying all genes and potential therapeutic targets for cancer · A text-mining and understanding systemIs There A Grand Challenge or X-Prize for Data Mining? Gregory Piatetsky-Shapiro KDnuggets gps and motivating Grand Challenge problems for Data Mining, focusing on bioinformatics, multimedia mining, link

  2. J. Field Ornithol. 76(1):1220, 2005 Survival of Rio Grande Wild Turkey chicks

    E-Print Network [OSTI]

    Wallace, Mark C.

    12 J. Field Ornithol. 76(1):12­20, 2005 Survival of Rio Grande Wild Turkey chicks Brian L. Spears,1 determined pre-flight daily survival of Rio Grande Wild Turkey (Meleagris gallopavo intermedia) chicks from, survival, telemetry, turkey Increasing population recruitment through reproductive success is often key

  3. EIS-0485: Interconnection of the Grande Prairie Wind Farm, Holt County, Nebraska

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration is preparing an EIS to evaluate the environmental impacts of interconnecting the proposed Grande Prairie Wind Farm, in Holt County, near O’Neill, Nebraska, to Western’s power transmission system. The project website is http://www.wapa.gov/ugp/Environment/GrandePrairie.htm.

  4. BOTANICAL SURVEY OF WINTER PARK RESORT, ARAPAHO NATIONAL FOREST, GRAND COUNTY, COLORADO

    E-Print Network [OSTI]

    BOTANICAL SURVEY OF WINTER PARK RESORT, ARAPAHO NATIONAL FOREST, GRAND COUNTY, COLORADO Colorado Natural Heritage Program College of Natural Resources, 8002 Campus Delivery Colorado State University Fort Collins, Colorado 80523-8002 #12;BOTANICAL SURVEY OF WINTER PARK RESORT, ARAPAHO NATIONAL FOREST, GRAND

  5. Cave and cliff swallows as indicators of exposure and effects of environmental contaminants on birds from the Rio Grande, Texas

    E-Print Network [OSTI]

    Musquiz, Daniel

    2004-11-15T23:59:59.000Z

    Cave (Petrochelidon fulva) and cliff swallows (Petrochelidon pyrrhonota) were collected along the Rio Grande and evaluated as potential indicators of environmental contamination. The Rio Grande receives toxic substances from agricultural...

  6. Brittle and Ductile Friction and the Physics of Tectonic Tremor 1. Geophysics Group, Los Alamos National Laboratory

    E-Print Network [OSTI]

    Daub,Eric G.

    for Nonlinear Studies, Los Alamos National Laboratory 3. United States Geological Survey, Menlo Park 4Brittle and Ductile Friction and the Physics of Tectonic Tremor 1. Geophysics Group, Los Alamos

  7. The use of detrital mineral thermochronology to explore relationships among climate, erosion, and tectonics in the Nepal Himalaya

    E-Print Network [OSTI]

    Ruhl, Katharine W

    2006-01-01T23:59:59.000Z

    Numerical and analytical models of orogenic growth suggest that erosion can focus deformation in active convergent orogens, leading to a debate over the relative influence of climatic and tectonic forcing on erosion. In ...

  8. The roof of the cyclades : a structural, stratigraphic, and paleomagnetic study of Neogene extensional tectonics in Central Greece

    E-Print Network [OSTI]

    Bradley, Kyle Edward

    2012-01-01T23:59:59.000Z

    In this thesis use a variety of geological observations to address the record of Neogene crustal deformation in the Central Aegean region, thereby providing new constraints on the overall geometric and tectonic evolution ...

  9. Neo-tectonic fracturing after emplacement of quaternary granitic pluton in the Kakkonda geothermal field, Japan

    SciTech Connect (OSTI)

    Doi, N.; Kato, O. [JMC Goethermal Eng. Co., Ltd., Iwate-ken (Japan); Kanisawa, S.; Ishikawa, K. [Tohoku Univ., Sendai (Japan)

    1995-12-31T23:59:59.000Z

    The fracture which occurs in the Kakkonda geothermal system was formed by neo-tectonic stress after the emplacement of the neo-granite (Quaternary Kakkonda Granite) at middle Pleistocene to recent. The characteristic contrast in permeability at ca.1.5 km is strongly controlled by the contact metamorphic zone, especially cordierite and higher grade metamorphic zones, in which the high temperature (320{degrees}C<) and low permeable deep reservoir was created. The five geothermal wells 2.5-3.0 km deep have clarified that a microearthquake zone below -1.0 km shows high permeability especially at the margin of the Kakkonda Granite, and low permeability outside of a microearthquake zone. The Kakkonda Granite is a composite pluton which has very few fractures inside of it. Thus, neo-tectonic fracturing has developed in the non-metamorphosed Tertiary formations and the margin of the Kakkonda Granite.

  10. Advanced Resin Cleaning System (ARCS) at Grand Gulf Nuclear Station

    SciTech Connect (OSTI)

    Asay, R.H.; Earls, J.E.; Naughton, M.D. [Centec 21, Inc., Santa Clara, CA (United States)

    1996-10-01T23:59:59.000Z

    Steam generation system in-core components can undergo serious material degradation by a variety of corrosion-related phenomena. These phenomena are largely controlled by boiler water (i.e. reactor water) chemistry which is strongly impacted by the performance of the condensate system mixed bed ion exchange units. In Boiling Water Reactors (BWR), the mixed bed ion exchange units not only provide protection from ionic contaminants, but also remove insoluble corrosion products by filtration/adsorption. These insoluble corrosion products removed by the ion exchange units must then be periodically cleaned from the resin bed by some process external to the BWR primary water loop. A unique resin cleaning process called the {open_quotes}Advanced Resin Cleaning System{close_quotes} (ARCS) was developed in the late 1980`s by members of CENTEC-XXI, located in Santa Clara, CA. This system, which has been successfully operated for several years at a Pressurized Water Reactor is highly efficient for removal of both insoluble corrosion products and anion/cation resin fines, and generates significantly less waste water than other cleaning methods. The ARCS was considered the most attractive method for meeting the demanding and costly resin cleaning needs of a BWR. A {open_quotes}Tailored Collaboration{close_quotes} project was initiated between EPRI, Entergy Operations (Grand Gulf Station), and CENTEC-XXI to demonstrate the {open_quotes}Advanced Resin Cleaning System{close_quotes} in a BWR.

  11. Grand challenge problems in environmental modeling and remediation: Groundwater contaminant transport. Final project report 1998

    SciTech Connect (OSTI)

    NONE

    1998-04-01T23:59:59.000Z

    The over-reaching goal of the Groundwater Grand Challenge component of the Partnership in Computational Science (PICS) was to develop and establish the massively parallel approach for the description of groundwater flow and transport and to address the problem of uncertainties in the data and its interpretation. This necessitated the development of innovative algorithms and the implementation of massively parallel computational tools to provide a suite of simulators for groundwater flow and transport in heterogeneous media. This report summarizes the activities and deliverables of the Groundwater Grand Challenge project funded through the High Performance Computing grand challenge program of the Department of Energy from 1995 through 1997.

  12. Scenarios constructed for the effects of tectonic processes on the potential nuclear waste repository at Yucca Mountain

    SciTech Connect (OSTI)

    Barr, G.E.; Borns, D.J. [Sandia National Labs., Albuquerque, NM (United States); Fridrich, C. [Geological Survey, Lakewood, CO (United States)

    1996-10-01T23:59:59.000Z

    A comprehensive collection of scenarios is presented that connect initiating tectonic events with radionuclide releases by logical and physically possible combinations or sequences of features, events and processes. The initiating tectonic events include both discrete faulting and distributed rock deformation developed through the repository and adjacent to it, as well as earthquake-induced ground motion and changes in tectonic stress at the site. The effects of these tectonic events include impacts on the engineered-barrier system, such as container rupture and failure of repository tunnels. These effects also include a wide range of hydrologic effects such as changes in pathways and flow rates in the unsaturated and saturated zones, changes in the water-table configuration, and in the development of perched-water systems. These scenarios are intended go guide performance-assessment analyses and to assist principal investigators in how essential field, laboratory, and calculational studies are used. This suite of scenarios will help ensure that all important aspects of the system disturbance related to a tectonic scenario are captured in numerical analyses. It also provides a record of all options considered by project analysts to provide documentation required for licensing agreement. The final portion of this report discusses issues remaining to be addressed with respect to tectonic activity. 105 refs.

  13. Archaeology in the Kilauea East Rift Zone: Part 1, Land-use model and research design, Kapoho, Kamaili and Kilauea Geothermal Subzones, Puna District, Hawaii Island

    SciTech Connect (OSTI)

    Burtchard, G.C.; Moblo, P. [International Archaeological Research Inst., Inc., Honolulu, HI (United States)

    1994-07-01T23:59:59.000Z

    The Puna Geothermal Resource Subzones (GRS) project area encompasses approximately 22,000 acres centered on the Kilauea East Rift Zone in Puna District, Hawaii Island. The area is divided into three subzones proposed for geothermal power development -- Kilauea Middle East Rift, Kamaili and Kapoho GRS. Throughout the time of human occupation, eruptive episodes along the rift have maintained a dynamic landscape. Periodic volcanic events, for example, have changed the coastline configuration, altered patterns of agriculturally suitable sediments, and created an assortment of periodically active, periodically quiescent, volcanic hazards. Because of the active character of the rift zone, then, the area`s occupants have always been obliged to organize their use of the landscape to accommodate a dynamic mosaic of lava flow types and ages. While the specific configuration of settlements and agricultural areas necessarily changed in response to volcanic events, it is possible to anticipate general patterns in the manner in which populations used the landscape through time. This research design offers a model that predicts the spatial results of long-term land-use patterns and relates them to the character of the archaeological record of that use. In essence, the environmental/land-use model developed here predicts that highest population levels, and hence the greatest abundance and complexity of identifiable prehistoric remains, tended to cluster near the coast at places that maximized access to productive fisheries and agricultural soils. With the possible exception of a few inland settlements, the density of archaeological remains expected to decrease with distance from the coastline. The pattern is generally supported in the regions existing ethnohistoric and archaeological record.

  14. The SO2 Allowance Trading System: The Ironic History of a Grand Policy Experiment

    E-Print Network [OSTI]

    Schmalensee, Richard

    Two decades have passed Two decades have passed since the Clean Air Act Amendments of 1990 launched a grand experiment in market-based environmental policy: the SO2 cap-and-trade system. That system performed well but ...

  15. Building a Grand Paris: French Neoliberalism and the Politics of Urban Spatial Production

    E-Print Network [OSTI]

    Enright, Theresa Erin

    2012-01-01T23:59:59.000Z

    de la décentralisation. Paris: L’Harmattan, 2009. Williams,Jobert, 21–86. Paris: L’Harmattan, 1994. Jordan, David P.by Bruno Jobert (Paris: L’Harmattan, 1994). Blanc, Le Grand

  16. Vegetation, soils, and surface hydrology of playa landforms in the Rio Grande Plains, Texas

    E-Print Network [OSTI]

    Farley, Andrea Lee

    2012-06-07T23:59:59.000Z

    Playas in the Rio Grande Plains of southern Texas were compared with respect to their: 1) size, shape, soil properties, and microtopography, 2) vegetation composition and structure, 3) surface water accumulation potential, and 4) disturbance history...

  17. Microsoft Word - CX-GrandCoulee-OkanoganWP-AR-Landing_WEB.doc

    Broader source: Energy.gov (indexed) [DOE]

    REPLY TO ATTN OF: KEPR-Bell-1 SUBJECT: Environmental Cleareance Memorandum Jim Semrau Robert Keudell Road Engineer - TELF-TPP-3 Line Foreman III - TFWK-Grand Coulee Todd Wehner...

  18. Microsoft Word - CX-GrandCoulee-ChiefJoseph_ARandWood Poles_WEB...

    Broader source: Energy.gov (indexed) [DOE]

    REPLY TO ATTN OF: KEPR-Bell-1 SUBJECT: Environmental Cleareance Memorandum Todd Wehner Road Engineer - TELF-TPP-3 Robert Keudell Line Foreman III - TFWK-Grand Coulee Robert Zellar...

  19. E-Print Network 3.0 - alto rio grande Sample Search Results

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Sciences 73 Bull. Soc. PatJi. Ex., 89, 1996, 128-136 Summary: DEN-2, sont touchs (du nord au sud) les tats du Ceara, Rio Grande do Norte, Paraiba, Pernambuco... :...

  20. The systemic and ideological sources of grand strategic doctrine : American foreign policy in the twentieth century

    E-Print Network [OSTI]

    Green, Brendan Rittenhouse

    2011-01-01T23:59:59.000Z

    What explains the puzzling variation in America's foreign policy posture? This study proposes and tests a theory of American grand strategy that places an emphasis on two key variables: the ideological content of American ...

  1. Media Invitation: 2014 SunShot Grand Challenge Summit and Peer...

    Office of Environmental Management (EM)

    Energy (DOE) SunShot Initiative's 2014 Grand Challenge Summit and Peer Review in Anaheim, California from May 19-22, 2014. Only three years into the decade-long SunShot Initiative,...

  2. Influences of vegetation characteristics and invertebrate abundance of Rio Grande wild turkey populations, Edwards Plateau, Texas

    E-Print Network [OSTI]

    Randel, Charles Jack

    2005-02-17T23:59:59.000Z

    Since 1970, Rio Grande wild turkey (Meleagris gallapavo intermedia) numbers in the southern region of the Edwards Plateau of Texas have been declining. Nest-site characteristics and invertebrate abundance were hypothesized as limiting wild turkey...

  3. An applied paleoecology case study: Bahia Grande, Texas prior to construction of the Brownsville Ship Channel

    E-Print Network [OSTI]

    Lichlyter, Stephen Alvah

    2006-08-16T23:59:59.000Z

    out a comprehensive survey of the entire Texas coastline in the 1970s and 1980s including an examination of sedimentology, geochemistry, bathymetry, and both live and dead benthic invertebrates (White et al. 1983, 1986, 1989). Although Bahia Grande...

  4. Nesting ecology of Rio Grande wild turkeys in the Edwards Plateau of Texas

    E-Print Network [OSTI]

    Dreibelbis, Justin Zachary

    2009-05-15T23:59:59.000Z

    NESTING ECOLOGY OF RIO GRANDE WILD TURKEYS IN THE EDWARDS PLATEAU OF TEXAS A Thesis by JUSTIN ZACHARY DREIBELBIS Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE August 2008 Major Subject: Wildlife and Fisheries Sciences NESTING ECOLOGY OF RIO GRANDE WILD TURKEYS IN THE EDWARDS PLATEAU OF TEXAS A Thesis by JUSTIN ZACHARY DREIBELBIS Submitted to the Office...

  5. Industrial Heat Pumps: Appropriate Placement and Sizing Using the Grand Composite

    E-Print Network [OSTI]

    Ranade, S. M.; Hindmarsh, E.; Boland, D.

    INDUSTRIAL HEAT PUMPS: APPROPRIATE PLACEMENT AND SIZING USING THE GRAND COMPOSITE Saidas M.-Ranade. Eric Hindmarsh and David Boland TENSA Services, Houston, TX ABSTRACT Correct thermodynamic placement ofheat~umps is a necessary condition... characteristics of the total process may result in inefficient designs and is detrimental to the "image" of industrial heat pumps. In this paper the heat pump placement is dis cussed in the context of the total process. The process grand composite curve...

  6. Economies of size in municipal water treatment technologies: Texas lower Rio Grande Valley

    E-Print Network [OSTI]

    Boyer, Christopher Neil

    2008-10-10T23:59:59.000Z

    ECONOMIES OF SIZE IN MUNICIPAL WATER TREATMENT TECHNOLOGIES: TEXAS LOWER RIO GRANDE VALLEY A Thesis by CHRISTOPHER NEIL BOYER Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE August 2008 Major Subject: Agricultural Economics ECONOMIES OF SIZE IN MUNICIPAL WATER TREATMENT TECHNOLOGIES: TEXAS LOWER RIO GRANDE VALLEY A Thesis by CHRISTOPHER NEIL BOYER Submitted to the Office of Graduate Studies...

  7. Greenhouse space allocation in the ornamental foliage industry in the Rio Grande Valley of Texas

    E-Print Network [OSTI]

    Krafka, Brenda Dea Lang

    1986-01-01T23:59:59.000Z

    GREENHOUSE SPACE ALLOCATION IN THE ORNAMENTAL FOLIAGE INDUSTRY IN THE RIO GRANDE VALLEY OF TEXAS A Thesis by BRENDA DEA LANG KRAFKA Submitted to the Graduate College of Texas AAM University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE August 1986 Major Subject: Agricultural Economics GREENHOUSE SPACE ALLOCATION IN THE ORNAMENTAL FOLIAGE INDUSTRY IN THE RIO GRANDE VALLEY OF TEXAS A Thesis by BRENDA DEA LANG KRAFKA Approved as to style and content by...

  8. Interacting Topological Insulator and Emergent Grand Unified Theory

    E-Print Network [OSTI]

    Yi-Zhuang You; Cenke Xu

    2015-03-23T23:59:59.000Z

    Motivated by the Pati-Salam Grand Unified Theory, we study $(4+1)d$ topological insulators with $SU(4) \\times SU(2)_1 \\times SU(2)_2$ symmetry, whose $(3+1)d$ boundary has 16 flavors of left-chiral fermions, which form representations $(\\mathbf{4}, \\mathbf{2}, \\mathbf{1})$ and $(\\bar{\\mathbf{4}}, \\mathbf{1}, \\mathbf{2})$. The key result we obtain is that, without any interaction, this topological insulator has a $\\mathbb{Z}$ classification, namely any quadratic fermion mass operator at the $(3+1)d $ boundary is prohibited by the symmetries listed above; while under interaction this system becomes trivial, namely its $(3+1)d$ boundary can be gapped out by a properly designed short range interaction without generating nonzero vacuum expectation value of any fermion bilinear mass, or in other words, its $(3+1)d$ boundary can be driven into a "strongly coupled symmetric gapped (SCSG) phase". Based on this observation, we propose that after coupling the system to a dynamical $SU(4) \\times SU(2)_1 \\times SU(2)_2$ lattice gauge field, the Pati-Salam GUT can be fully regularized as the boundary states of a $(4+1)d$ topological insulator with a {\\it thin} fourth spatial dimension, the thin fourth dimension makes the entire system generically a $(3+1)d$ system. The mirror sector on the opposite boundary will {\\it not} interfere with the desired GUT, because the mirror sector is driven to the SCSG phase by a carefully designed interaction and is hence decoupled from the GUT.

  9. High performance computing and communications grand challenges program

    SciTech Connect (OSTI)

    Solomon, J.E.; Barr, A.; Chandy, K.M.; Goddard, W.A., III; Kesselman, C.

    1994-10-01T23:59:59.000Z

    The so-called protein folding problem has numerous aspects, however it is principally concerned with the {ital de novo} prediction of three-dimensional (3D) structure from the protein primary amino acid sequence, and with the kinetics of the protein folding process. Our current project focuses on the 3D structure prediction problem which has proved to be an elusive goal of molecular biology and biochemistry. The number of local energy minima is exponential in the number of amino acids in the protein. All current methods of 3D structure prediction attempt to alleviate this problem by imposing various constraints that effectively limit the volume of conformational space which must be searched. Our Grand Challenge project consists of two elements: (1) a hierarchical methodology for 3D protein structure prediction; and (2) development of a parallel computing environment, the Protein Folding Workbench, for carrying out a variety of protein structure prediction/modeling computations. During the first three years of this project, we are focusing on the use of two proteins selected from the Brookhaven Protein Data Base (PDB) of known structure to provide validation of our prediction algorithms and their software implementation, both serial and parallel. Both proteins, protein L from {ital peptostreptococcus magnus}, and {ital streptococcal} protein G, are known to bind to IgG, and both have an {alpha} {plus} {beta} sandwich conformation. Although both proteins bind to IgG, they do so at different sites on the immunoglobin and it is of considerable biological interest to understand structurally why this is so. 12 refs., 1 fig.

  10. Single-crystal sup 40 Ar/ sup 39 Ar dating of the Olorgesailie Formation, southern Kenya rift

    SciTech Connect (OSTI)

    Deino, A. (Geochronology Center of the Inst. of Human Origins, Berkeley, CA (United States)); Potts, R. (Smithsonian Institution, Washington, DC (United States))

    1990-06-10T23:59:59.000Z

    Single-crystal laser fusion {sup 40}Ar/{sup 39}Ar analyses and several conventional bulk fusion {sup 40}K- {sup 40}Ar dates have been used to determine the age of volcaniclastic strata within the Olorgesailie Formation and of associated volcanic and sedimentary units of the southern Kenya rift. In the principal exposures along the southern edge of the Legemunge Plain, the formation spans the interval from approximately 500 to 1,000 ka. Deposition continued to the east along the Ol Keju Nyiro river where a tuff near the top of the formation has been dated at 215 ka. In these exposures, the formation is unconformably overlain by sediments dated at 49 ka. A possible source for the Olorgesailie tephra, the Ol Doinyo Nyokie volcanic complex, contains as ash flow dated at {approximately} 1 Ma, extending the known age range of this complex to encompass that of virtually the entire Olorgesailie Formation in the Legemunge Plain. These geologic examples illustrate the importance of the single-crystal {sup 40}Ar/{sup 39}Ar dating technique whereby contaminant, altered, or otherwise aberrant grains can be identified and eliminated from the determination of eruptive ages for reworked or altered pyroclastic deposits. The authors have presented a computer-modeling procedure based on an inverse-isochron analysis that promotes a more objective approach to trimming {sup 40}Ar/{sup 39}Ar isotope data sets of this type.

  11. Tectonic history and analysis of structures in eastern Kansas and western Missouri

    SciTech Connect (OSTI)

    Berendsen, P.; Wilson, F.W. (Univ. of Kansas, Lawrence, KS (United States). Kansas Geological Survey)

    1993-03-01T23:59:59.000Z

    Orogenic events in and around the midcontinent in Proterozoic time were responsible for the formation of the dominant master set of younger northeast- and older northwest-trending faults that dominate the structure of the area today. Reactivation of these faults throughout geologic time gave rise to tectonic zones consisting of sets of anastomosing faults or other complex patterns. These zones are likely important in helping to determine the configuration of major uplifts and basins that involve the crust. The Nemaha tectonic zone defines the western boundary of both the Forest City and Cherokee basins, while a structural block delineated by the Chesapeake and Bolivar-Mansfield regional faults coincides with the approximate position of the Bourbon Arch, which is reflected in the thickness of Mississippian carbonate rocks. Rocks of the Ozark uplift began to be uplifted by the end of Maquoketa time. The uplift has historically been described as a landform, rather than a geologic structure. Hence, the extent and the boundaries of the uplift are ill-defined. The northeast-trending line forming the contact between Mississippian and Pennsylvanian rocks is commonly regarded as the western boundary. This boundary coincides with a major tectonic zone, extending northeastward from Oklahoma through Kansas and Missouri into at least southern Iowa. In the Tri-State area of Kansas, Oklahoma, and Missouri the zone is referred to as the Miami trough and features prominently in the localization of major ore deposits. This zone may then also be regarded as the eastern boundary of the Forest City and Cherokee basins.

  12. Tectonic & Structural Controls of Great Basin Geothermal Systems: Developing Successful Exploration Strategies

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage »of Energy StrainClientDesignOffice - 201420122Diesel Powered ClassTectonic

  13. Software tectonics

    E-Print Network [OSTI]

    Tsamis, Alexandros, 1976-

    2012-01-01T23:59:59.000Z

    The resent shift of attention in the architectural discourse towards issues of ecological design, coupled with the undeniable role of computation, has already cast a new operative role to the notion of environment. Instead ...

  14. Development and characterization of a Rift Valley fever virus cell-cell fusion assay using alphavirus replicon vectors

    SciTech Connect (OSTI)

    Filone, Claire Marie [Department of Microbiology, University of Pennsylvania, 301 Johnson Pavilion, 3610 Hamilton Walk, Philadelphia, PA 19104 (United States); Heise, Mark [Departments of Genetics and Microbiology and Immunology, The Carolina Vaccine Institute, University of North Carolina, Chapel Hill, NC 27599 (United States); Doms, Robert W. [Department of Microbiology, University of Pennsylvania, 301 Johnson Pavilion, 3610 Hamilton Walk, Philadelphia, PA 19104 (United States)]. E-mail: doms@mail.med.upenn.edu; Bertolotti-Ciarlet, Andrea [Department of Microbiology, University of Pennsylvania, 301 Johnson Pavilion, 3610 Hamilton Walk, Philadelphia, PA 19104 (United States)]. E-mail: aciarlet@mail.med.upenn.edu

    2006-12-20T23:59:59.000Z

    Rift Valley fever virus (RVFV), a member of the Phlebovirus genus in the Bunyaviridae family, is transmitted by mosquitoes and infects both humans and domestic animals, particularly cattle and sheep. Since primary RVFV strains must be handled in BSL-3+ or BSL-4 facilities, a RVFV cell-cell fusion assay will facilitate the investigation of RVFV glycoprotein function under BSL-2 conditions. As for other members of the Bunyaviridae family, RVFV glycoproteins are targeted to the Golgi, where the virus buds, and are not efficiently delivered to the cell surface. However, overexpression of RVFV glycoproteins using an alphavirus replicon vector resulted in the expression of the glycoproteins on the surface of multiple cell types. Brief treatment of RVFV glycoprotein expressing cells with mildly acidic media (pH 6.2 and below) resulted in rapid and efficient syncytia formation, which we quantified by {beta}-galactosidase {alpha}-complementation. Fusion was observed with several cell types, suggesting that the receptor(s) for RVFV is widely expressed or that this acid-dependent virus does not require a specific receptor to mediate cell-cell fusion. Fusion occurred over a broad temperature range, as expected for a virus with both mosquito and mammalian hosts. In contrast to cell fusion mediated by the VSV-G glycoprotein, RVFV glycoprotein-dependent cell fusion could be prevented by treating target cells with trypsin, indicating that one or more proteins (or protein-associated carbohydrate) on the host cell surface are needed to support membrane fusion. The cell-cell fusion assay reported here will make it possible to study the membrane fusion activity of RVFV glycoproteins in a high-throughput format and to screen small molecule inhibitors for the ability to block virus-specific membrane fusion.

  15. Rb-Sr and Sm-Nd isotopic study of the Glen Mountains layered complex: initiation of rifting within the southern Oklahoma aulacogen

    SciTech Connect (OSTI)

    Lambert, D.D.; Unruh, D.M.; Gilbert, M.C.

    1988-01-01T23:59:59.000Z

    Rb-Sr and Sm-Nd isotopic data for rocks and minerals of the Glen Mountains layered complex (GMLC), a midcontinent mafic layered intrusion in the Wichita Mountains of southwestern Oklahoma, constrain the time of initiation of rifting within the southern Oklahoma aulacogen and provide information on the chemistry of the early Paleozoic mantle. Four whole-rock samples define a Rb-Sr isochron corresponding to a maximum crystallization age of 577 +/- 165 Ma and an initial Sr isotopic composition of 0.70359 +/- 2. A three-point Sm-Nd mineral-whole-rock (internal) isochron for an anorthositic gabbro provides a crystallization age of 528 +/- 29 Ma. These data suggest that the GMLC was emplaced into the southern Oklahoma aulacogen during the initial phase of rifting along the southern margin of the North American craton in the early Paleozoic. This Sm-Nd internal isochron age is within analytical uncertainty of U-Pb zircon ages for granites and rhyolites from the Wichita Mountains; therefore, mafic and felsic magmatism may have been contemporaneous within the rift during the early stages of development. Hybrid rocks and composite dikes in the Wichita Mountains provide field evidence for contemporaneous mafic and felsic magmas. Initial Sr and Nd isotopic data suggest that magmas parental to the GMLC were derived from a depleted mantle source. However, Nd isotopic data for the GMLC plot distinctly below data for the depleted mantle source cited by DePaolo and thus suggest that the parental magmas of the GMLC were either contaminated by Proterozoic crust of the southern midcontinent or were derived from a heterogenous mantle source region that had variable initial Nd isotopic compositions.

  16. Grande Ronde Endemic Spring Chinook Salmon Supplementation Program : Facility Operation and Maintenance Facilities, Annual Report 2003.

    SciTech Connect (OSTI)

    McLean, Michael L.; Seeger, Ryan; Hewitt, Laurie (Confederated Tribes of the Umatilla Indian Reservation, Department of Natural Resources, Pendleton, OR)

    2004-01-01T23:59:59.000Z

    Anadromous salmonid stocks have declined in both the Grande Ronde River Basin (Lower Snake River Compensation Plan (LSRCP) Status Review Symposium 1998) and in the entire Snake River Basin (Nehlsen et al. 1991), many to the point of extinction. The Grande Ronde River Basin historically supported large populations of fall and spring chinook (Oncorhynchus tshawytscha), sockeye (O. nerka), and coho (O. kisutch) salmon and steelhead trout (O. mykiss) (Nehlsen et al. 1991). The decline of chinook salmon and steelhead populations and extirpation of coho and sockeye salmon in the Grande Ronde River Basin was, in part, a result of construction and operation of hydroelectric facilities, over fishing, and loss and degradation of critical spawning and rearing habitat in the Columbia and Snake River basins (Nehlsen et al. 1991). Hatcheries were built in Oregon, Washington and Idaho under the Lower Snake River Compensation Plan (LSRCP) to compensate for losses of anadromous salmonids due to the construction and operation of the lower four Snake River dams. Lookingglass Hatchery (LGH) on Lookingglass Creek, a tributary of the Grande Ronde River, was completed under LSRCP in 1982 and has served as the main incubation and rearing site for chinook salmon programs for Grande Ronde and Imnaha rivers in Oregon. Despite these hatchery programs, natural spring chinook populations continued to decline resulting in the National Marine Fisheries Service (NMFS) listing Snake River spring/summer chinook salmon as ''threatened'' under the federal Endangered Species Act (1973) on 22 April 1992. Continuing poor escapement levels and declining population trends indicated that Grande Ronde River basin spring chinook salmon were in imminent danger of extinction. These continuing trends led fisheries co-managers in the basin to initiate the Grande Ronde Endemic Spring Chinook Salmon Supplementation Program (GRESCSSP) in order to prevent extinction and preserve options for use of endemic fish stocks in future artificial propagation programs. The GRESCSSP was implemented in three Grande Ronde River basin tributaries; the Lostine and upper Grande Ronde rivers and Catherine Creek. The GRESCSSP employs two broodstock strategies utilizing captive and conventional brood sources. The captive brood program began in 1995, with the collection of parr from the three tributary areas. The conventional broodstock component of the program began in 1997 with the collection of natural adults returning to these tributary areas. Although LGH was available as the primary production facility for spring chinook programs in the Grande Ronde Basin, there were never any adult or juvenile satellite facilities developed in the tributary areas that were to be supplemented. An essential part of the GRESCSSP was the construction of adult traps and juvenile acclimation facilities in these tributary areas. Weirs were installed in 1997 for the collection of adult broodstock for the conventional component of the program. Juvenile facilities were built in 2000 for acclimation of the smolts produced by the captive and conventional broodstock programs and as release sites within the natural production areas of their natal streams. The Confederated Tribes of the Umatilla Indian Reservation (CTUIR) operate both the juvenile acclimation and adult trapping facilities located on Catherine Creek and the upper Grande Ronde River under this project. The Nez Perce Tribe (NPT) operate the facilities on the Lostine River under a sister project. Hatcheries were also built in Oregon, Washington and Idaho under the LSRCP to compensate for losses of summer steelhead due to the construction and operation of the lowest four Snake River dams. Despite these harvest-driven hatchery programs, natural summer steelhead populations continued to decline as evidenced by declining counts at Lower Granite Dam since 1995 (Columbia River Data Access in Real Time, DART) and low steelhead redd counts on index streams in the Grande Ronde Basin. Because of low escapement the Snake River summer steelhead were listed as threat

  17. Specific heat and bimodality in canonical and grand canonical versions of the thermodynamic model

    E-Print Network [OSTI]

    G. Chaudhuri; S. Das Gupta

    2007-08-26T23:59:59.000Z

    We address two issues in the thermodynamic model for nuclear disassembly. Surprisingly large differences in results for specific heat were seen in predictions from the canonical and grand canonical ensembles when the nuclear system passes from liquid-gas co-existence to the pure gas phase. We are able to pinpoint and understand the reasons for such and other discrepancies when they appear. There is a subtle but important difference in the physics addressed in the two models. In particular if we reformulate the parameters in the canonical model to better approximate the physics addressed in the grand canonical model, calculations for observables converge. Next we turn to the issue of bimodality in the probability distribution of the largest fragment in both canonical and grand canonical ensembles. We demonstrate that this distribution is very closely related to average multiplicities. The relationship of the bimodal distribution to phase transition is discussed.

  18. Cotton hedging strategies using prices for Texas High Plains and Rio Grande Valley areas

    E-Print Network [OSTI]

    Howard, John V

    1979-01-01T23:59:59.000Z

    COTTON REDGINC STRATEGIES USING PRICES FO=". TEXAS HIGH PLAINS AND RIO GRANDE VALLEY AREAS A Thesis by JOHN VERNON HOWARD, III Subm tted to the Graduate College of Texas A&M Universi'ty in partial fulfiiiment cf the requirement for the de...-ree o MASTER OP SC'ENCE August 1979 Major Subject: Agricultural Economics COTTON HEDGING STRATEGIES USING PRICES FOR TEXAS HIGH PLAINS AND RIO GRANDE VALLEY AREAS A Thesis JOHN VERNON HOWARD, III Approved as to style and content by: (C irman...

  19. Grande Ronde Basin Chinook Salmon Captive Brood and Conventional Supplementation Program, 2000 Annual Report.

    SciTech Connect (OSTI)

    Carmichael, Richard W. (Oregon Department of Fish and Wildlife, La Grande, OR)

    2003-03-01T23:59:59.000Z

    Endangered Species Permit Number 1011 (formerly Permit No. 973) authorizes ODFW to take listed spring chinook salmon juveniles from Catherine Creek (CC), Lostine River (LR) and Grande Ronde River (GR) for research and enhancement purposes. Modification 2 of this permit authorizes ODFW to take adults for spawning and the production and release of smolts for the Captive and Conventional broodstock programs. This report satisfies the requirement that an annual report be submitted. Herein we report on activities conducted and provide cursory data analyses for the Grande Ronde spring chinook salmon Captive and Conventional broodstock projects from 1 January-31 December 2000.

  20. Select Economic Implications for the Biological Control of Arundo donax along the Rio Grande

    E-Print Network [OSTI]

    Seawright, Emily Kaye

    2010-10-12T23:59:59.000Z

    Committee: Dr. M. Edward Rister, Dr. Ronald D. Lacewell Arundo donax, or giant reed, is a large, bamboo-like plant native to Spain that has invaded several thousand acres of the Rio Grande riparian in Texas. The plant grows to 18-24 feet, consuming... of the invasive plant species Arundo donax, also commonly referred to as Arundo, or giant reed. Arundo donax Arundo donax is a large, aquatic plant that is invading the riparian areas of the southwestern United States, particularly the Rio Grande Basin...

  1. Economic Implications of Biological Control of Arundo donax in the Texas Rio Grande Basin

    E-Print Network [OSTI]

    Seawright, Emily; Rister, M. Edward; Lacewell, Ronald; McCorkle, Dean; Sturdivant, Allen; Goolsby, John; Yang, Chenghai; Harris, B.L.

    donax page viii of viii Economic Implications of Biological Control of Arundo donax in the Texas Rio Grande Basin ABSTRACT Arundo donax, or giant reed, is a large, bamboo-like plant that is native to Spain and has invaded several thousand acres... plant species Arundo donax, also commonly referred to as Arundo, or giant reed. Arundo donax, a.k.a. Giant Reed Arundo donax is a large, aquatic plant that is invading the riparian areas of the southwestern United States, particularly the Rio Grande...

  2. Union County - La Grande, Oregon geothermal district heating: feasibility assessment. Final report

    SciTech Connect (OSTI)

    Jenkins, H. II; Giddings, M.; Hanson, P.

    1982-09-01T23:59:59.000Z

    This report presents an assessment of geothermal district heating in the City of La Grande, Oregon. Eight study area districts were analyzed to determine their economic feasibility. Results from the analyses conclude that certain districts within the City of La Grande are economically feasible if certain assumptions are correct. Development of geothermal district heating for these areas would provide direct energy and dollar savings to the building owners and would also provide direct and indirect benefits to low and moderate income households within the City.

  3. OligoceneMiocene tectonic evolution of the South Fiji Basin and Northland Plateau, SW Pacific Ocean: Evidence from

    E-Print Network [OSTI]

    Demouchy, Sylvie

    investigated parts of the southwest Pacific Ocean. It is a region of remnant volcanic arcs, plateaus and basins of the study area in the SW Pacific Ocean, showing geographic names and dredge locations from ChurkinOligocene­Miocene tectonic evolution of the South Fiji Basin and Northland Plateau, SW Pacific

  4. Timing of granite emplacement and cooling in the SongpanGarze^ Fold Belt (eastern Tibetan Plateau) with tectonic implications

    E-Print Network [OSTI]

    Timing of granite emplacement and cooling in the Songpan­Garze^ Fold Belt (eastern Tibetan Plateau Abstract New U­Pb and Rb­Sr geochronology on syn- and post-orogenic granites provide constraints on the timing of major tectonic events in the Songpan­Garze^ fold belt, west Sichuan, China. The Ma Nai granite

  5. The influence of fluid flow through granitic crust: a thermo-tectonic study in and on Mont Blanc

    E-Print Network [OSTI]

    Glasgow, University of

    The influence of fluid flow through granitic crust: a thermo-tectonic study in and on Mont Blanc Tim Dempster, Cristina Persano and Zoe Shipton *Tim.Dempster@ges.gla.ac.uk Granitic and gneissose within a evolving mountain zone, the metasomatic influence of fluids in granite gneiss and the resulting

  6. Be dating of river terraces of Santo Domingo river, on Southeastern flank of the Mrida Andes, Venezuela: Tectonic and climatic

    E-Print Network [OSTI]

    , Venezuela: Tectonic and climatic implications Oswaldo Guzmán a, b, *, Riccardo Vassallo b , Franck Audemard, Caracas 1081-A, Venezuela b ISTerre, Université de Savoie, CNRS, F-73376 Le Bourget du Lac, France c, Venezuela d Escuela de Geología, Minas y Geofísica, Facultad de Ingeniería, Universidad Central de Venezuela

  7. South Atlantic continental margins of Africa: A comparison of the tectonic vs climate interplay on the evolution

    E-Print Network [OSTI]

    Demouchy, Sylvie

    South Atlantic continental margins of Africa: A comparison of the tectonic vs climate interplay on the evolution of equatorial west Africa and SW Africa margins Michel Se´ranne *, Zahie Anka UMR 5573 Dynamique February 2005; accepted 18 July 2005 Abstract Africa displays a variety of continental margin structures

  8. U-PB ZIRCON AND TITANITE AGES OF LATE-TO POST-TECTONIC INTRUSIONS OF THE CORTLANDT-

    E-Print Network [OSTI]

    Merguerian, Charles

    U-PB ZIRCON AND TITANITE AGES OF LATE-TO POST-TECTONIC INTRUSIONS OF THE CORTLANDT- BEEMERVILLE, and monzonorite of the Cortlandt Complex 446±2Ma. Titanite from the Beemerville nepheline syenite has yielded.D., Aleinikoff, J.N., Amelin, Yuri; Merguerian, Charles; and Panish, P.T., 2012, U-Pb zircon and titanite ages

  9. Grand Challenges Special Solicitation The Office of Research and Sponsored Projects issues this Special Request for Proposals (RFP) related

    E-Print Network [OSTI]

    Kreinovich, Vladik

    Grand Challenges as "ambitious but achievable goals that harness science, technology, and innovation · Focused and specific · Harnessing innovation and advances in Science and Technology · Real Challenge (DOE) http://www1.eere.energy.gov/vehiclesandfuels/electric_vehicle s/index.html Asteroid Grand

  10. Journal of Coastal Research, Special Issue No. XX, 2014 The Grand Popo beach 2013 experiment, Benin, West Africa 1

    E-Print Network [OSTI]

    the coast, together with large population densities (main cities: Abidjan, ABSTRACT Almar, R., Hounkonnou, N, West Africa 1 The Grand Popo beach 2013 experiment, Benin, West Africa: from short timescale processes., and Kestenare, E., 2014. The Grand Popo beach 2013 experiment, Benin, West Africa: from short timescale

  11. THE APPLICATION OF THE LAND TRANSFORMATION, GROUNDWATER FLOW AND SOLUTE TRANSPORT MODELS FOR MICHIGAN'S GRAND TRAVERSE BAY

    E-Print Network [OSTI]

    1 THE APPLICATION OF THE LAND TRANSFORMATION, GROUNDWATER FLOW AND SOLUTE TRANSPORT MODELS). The two hydrogeologic models that are being used here allow us to explore the dynamics of groundwater flow Meeting, New Orleans, Louisiana, March 14, 2001. #12;2 INTRODUCTION Grand Traverse Bay and the Grand

  12. Archaeology in the Kilauea East Rift Zone: Part 2, A preliminary sample survey, Kapoho, Kamaili and Kilauea geothermal subzones, Puna District, Hawaii island

    SciTech Connect (OSTI)

    Sweeney, M.T.K.; Burtchard, G.C. [International Archaeological Research Inst., Inc., Honolulu, HI (United States)] [International Archaeological Research Inst., Inc., Honolulu, HI (United States)

    1995-05-01T23:59:59.000Z

    This report describes a preliminary sample inventory and offers an initial evaluation of settlement and land-use patterns for the Geothermal Resources Subzones (GRS) area, located in Puna District on the island of Hawaii. The report is the second of a two part project dealing with archaeology of the Puna GRS area -- or more generally, the Kilauea East Rift Zone. In the first phase of the project, a long-term land-use model and inventory research design was developed for the GRS area and Puna District generally. That report is available under separate cover as Archaeology in the Kilauea East Rift Zone, Part I: Land-Use Model and Research Design. The present report gives results of a limited cultural resource survey built on research design recommendations. It offers a preliminary evaluation of modeled land-use expectations and offers recommendations for continuing research into Puna`s rich cultural heritage. The present survey was conducted under the auspices of the United States Department of Energy, and subcontracted to International Archaeological Research Institute, Inc. (IARII) by Martin Marietta Energy Systems, Inc. The purpose of the archaeological work is to contribute toward the preparation of an environmental impact statement by identifying cultural materials which could be impacted through completion of the proposed Hawaii Geothermal Project.

  13. A Pilot Search for Evidence of Extrasolar Earth-analog Plate Tectonics

    E-Print Network [OSTI]

    Jura, M; Xu, S; Young, E D

    2014-01-01T23:59:59.000Z

    Relative to calcium, both strontium and barium are markedly enriched in Earth's continental crust compared to the basaltic crusts of other differentiated rocky bodies within the solar system. Here, we both re-examine available archived Keck spectra to place upper bounds on n(Ba)/n(Ca) and revisit published results for n(Sr)/n(Ca) in two white dwarfs that have accreted rocky planetesimals. We find that at most only a small fraction of the pollution is from crustal material that has experienced the distinctive elemental enhancements induced by Earth-analog plate tectonics. In view of the intense theoretical interest in the physical structure of extrasolar rocky planets, this search should be extended to additional targets.

  14. La Fisica come Informazione: l'universo `e un grande automa quantistico

    E-Print Network [OSTI]

    D'Ariano, Giacomo Mauro

    La Fisica come Informazione: l'universo `e un grande automa quantistico Giacomo Mauro D'Ariano 26. Dipartimento di Fisica "A. Volta", via Bassi 6, I-27100 Pavia, Italy, http://www.qubit.it 1 #12;quantization teoria pi`u fondamentale, assegnata in ter- mini di un automa cellulare quantistico (QCA). La fisica

  15. Grande Ronde Basin Chinook Salmon Captive Brood and Conventional Supplementation Programs, 2002 Annual Report.

    SciTech Connect (OSTI)

    Carmichael, Richard W. (Oregon Department of Fish and Wildlife, La Grande, OR)

    2003-07-01T23:59:59.000Z

    Endangered Species Permit Number 1011 (formerly Permit No. 973) authorizes ODFW to take listed spring chinook salmon juveniles from Catherine Creek (CC), Lostine River (LR) and Grande Ronde River (GR) for research and enhancement purposes. Modification 2 of this permit authorizes ODFW to take adults for spawning and the production and release of smolts for the Captive and Conventional broodstock programs. This report satisfies the requirement that an annual report be submitted. Herein we report on activities conducted and provide cursory data analyses for the Grande Ronde spring chinook salmon Captive and Conventional broodstock projects from 1 January-31 December 2002. The Grande Ronde Basin Spring Chinook Salmon Captive Broodstock Project is designed to rapidly increase numbers of salmon in stocks that are in imminent danger of extirpation. Parr are captured in Catherine Creek, upper Grande Ronde River and Lostine River and reared to adulthood in captivity. Upon maturation, they are spawned (within stocks) and their progeny reared to smoltification before being released into the natal stream of their parents. This program is co-managed by ODFW, National Marine Fisheries Service, the Nez Perce Tribe and Confederated Tribes of the Umatilla Indian Reservation.

  16. Site observational work plan for the UMTRA Project Site at Grand Junction, Colorado

    SciTech Connect (OSTI)

    NONE

    1996-03-01T23:59:59.000Z

    The U.S. Department of Energy (DOE) has prepared this initial site observational work plan (SOWP) for the Uranium Mill Tailings Remedial Action (UMTRA) Project site in Grand Junction, Colorado. This SOWP is one of the first UMTRA Ground Water Project documents developed to select a compliance strategy that meets the UMTRA ground water standards (40 CFR Part 192, as amended by 60 FR 2854) for the Grand Junction site. This SOWP applies information about the Grand Junction site to the compliance strategy selection framework developed in the UMTRA Ground Water Project draft programmatic environmental impact statement (PEIS). This risk-based, decision-making framework identifies the decision logic for selecting compliance strategies that could be used to meet the ground water standards. The DOE goal is to use the observational method to implement a cost-effective site strategy that complies with the ground water standards and protects human health and the environment. Based on an evaluation of the site characterization and risk assessment data available for the preparation of this SOWP, DOE proposes that the most likely compliance strategy for the Grand Junction site is no remediation based on the application of supplemental standards. This proposed strategy is based on a conceptual site model that indicates site-related contamination is confined to a limited-use aquifer as defined in the ground water standards.

  17. GESTION DURABLE DES RISQUES D'AFFAISSEMENT MINIER : CHOIX DE STRATEGIES -CAS DE MOYEUVRE-GRANDE.

    E-Print Network [OSTI]

    Boyer, Edmond

    GESTION DURABLE DES RISQUES D'AFFAISSEMENT MINIER : CHOIX DE STRATEGIES - CAS DE MOYEUVRE abandonnées. La gestion des risques qui en découle peut se faire selon différentes stratégies et conduire à un application à l'étude du cas de la commune de Moyeuvre-Grande (57) à travers une analyse coûts

  18. Flow, Salts, and Trace Elements in the Rio Grande: A Review

    E-Print Network [OSTI]

    Miyamoto, S.; Fenn, L. B.; Swietlik, D.

    1995-01-01T23:59:59.000Z

    . Juarez 290 Matamoros 72 Nueva Laredo 67 Reynosa 43 Cd. Acuna 32 Piedras Negras 30 Total 534 Border to Calif. & Arizona Tijuana 334 Mexicali 131 Nogales 64 Tecate Ensenada 33 Others 79 Total 641 Interior Mexico Total 285 Grand Total 1460 exceed 20 and 10...

  19. Grand Coulee Dam Wildlife Mitigation Program : Pygmy Rabbit Programmatic Management Plan, Douglas County, Washington.

    SciTech Connect (OSTI)

    Ashley, Paul

    1992-06-01T23:59:59.000Z

    The Northwest Power Planning Council and the Bonneville Power Administration approved the pygmy rabbit project as partial mitigation for impacts caused by the construction of Grand Coulee Dam. The focus of this project is the protection and enhancement of shrub-steppe/pygmy rabbit habitat in northeastern Washington.

  20. International Agriculture Fellowship: A Gates Foundation Grand Challenges Exploration in Endophytic Biological Control

    E-Print Network [OSTI]

    Ferrara, Katherine W.

    International Agriculture Fellowship: A Gates Foundation Grand Challenges Exploration in Endophytic Biological Control Who we are: The International Center for Tropical Agriculture (CIAT) is a member institute of the Consultative Group on International Agricultural Research (CIAR). Based in Cali, Colombia, we focus

  1. Data Mining: Data Analysis on a Grand Scale? \\Lambda Padhraic Smyth

    E-Print Network [OSTI]

    Smyth, Padhraic

    Data Mining: Data Analysis on a Grand Scale? \\Lambda Padhraic Smyth Information and Computer data mining has evolved largely as a result of efforts by computer scientists to address the needs of ``data owners'' in extracting useful information from massive observational data sets. Because

  2. SunShot Grand Challenge Summit: Bright Outlook to Achieve SunShot Goal

    Office of Energy Efficiency and Renewable Energy (EERE)

    Last week, hundreds of solar energy leaders gathered in southern California to participate in SunShot’s biennial Grand Challenge Summit. Read a recap of the four-day event, which focused on making solar energy fully cost-competitive with traditional forms of energy by 2020.

  3. FOR IMMEDIATE RELEASE 7/2/10 Grand Opening and Dedication of

    E-Print Network [OSTI]

    patriots and pilots, so bring your family and enjoy the grand opening of the Capt. Fletcher E. Adams 357th to Leiston Field in Great Britain as they sought to protect the bomber trains successfully wreaking havoc son alone in the small village of Ida, Louisiana. Many of the Aces of the 357th went on to lead lives

  4. EA-1950: Grand Coulee-Creston Transmission Line Rebuild; Grant and Lincoln Counties, Washington

    Broader source: Energy.gov [DOE]

    Bonneville Power Administration prepared this EA to evaluate potential environmental impacts of rebuilding approximately 28 miles of the Grand Coulee-Creston No. 1 115-kilovolt (kV) transmission line between Coulee Dam in Grant County and Creston in Lincoln County, Washington.

  5. Tree rings and multiseason drought variability in the lower Rio Grande Basin, USA

    E-Print Network [OSTI]

    Castro, Christopher L.

    compound the effect of droughts, impact natural vegetation and phenological responses, and exacerbate waterTree rings and multiseason drought variability in the lower Rio Grande Basin, USA C. A. Woodhouse,1 9 January 2013; published 8 February 2013. [1] Agriculture and ranching in semiarid regions often

  6. Grand Rapids Community College & Michigan State University LANDSCAPE & LAWN MANAGEMENT PROGRAM

    E-Print Network [OSTI]

    Isaacs, Rufus

    ­ Landscape Maintenance 2 HRT 214 ­ Landscape and Turfgrass Business Operations 2 PLP 104 ­ Applied PlantGrand Rapids Community College & Michigan State University LANDSCAPE & LAWN MANAGEMENT PROGRAM GRCC an Associate of Applied Arts and Science Degree from GRCC as well as the Landscape & Lawn Management

  7. Grand Rapids Community College & Michigan State University LANDSCAPE and LAWN MANAGEMENT PROGRAM

    E-Print Network [OSTI]

    Isaacs, Rufus

    Landscape Plants II 3 HRT 213 Landscape Maintenance 2 HRT 214 Landscape and Turfgrass Business Operations 2Grand Rapids Community College & Michigan State University LANDSCAPE and LAWN MANAGEMENT PROGRAM MSU Landscape & Lawn Management Certificate MSU Contact: Marcus Duck, Program Coordinator ­ (517) 355

  8. Impacts of Irrigation on Citrus in the Lower Rio Grande Valley

    E-Print Network [OSTI]

    Enciso, Juan; Sauls, Julian W.; Wiedenfeld, Robert P.; Nelson, Shad D.

    2008-07-11T23:59:59.000Z

    Citrus is an important crop in the Lower Rio Grande Valley, but reduced water supplies in the area mean irrigation must be used. Citrus farmers can use different irrigation methods and practices to get the most from the available water supply....

  9. DOMESTIC'S SEPTIC TANKS CONTRIBUTION TO THE POLLUTION OF THE RO GRANDE DE AASCO

    E-Print Network [OSTI]

    Gilbes, Fernando

    DOMESTIC'S SEPTIC TANKS CONTRIBUTION TO THE POLLUTION OF THE RÍO GRANDE DE A�ASCO Widaliz Pujols, animal farms, and domestic septic tanks. These pollutant sources are classified as non-point pollutant sources. Crops and domestic's septic tanks are very close to the Añasco River. Crops needs organic

  10. RECONNAISSANCE ASSESSMENT OF CO2 SEQUESTRATION POTENTIAL IN THE TRIASSIC AGE RIFT BASIN TREND OF SOUTH CAROLINA, GEORGIA, AND NORTHERN FLORIDA

    SciTech Connect (OSTI)

    Blount, G.; Millings, M.

    2011-08-01T23:59:59.000Z

    A reconnaissance assessment of the carbon dioxide (CO{sub 2}) sequestration potential within the Triassic age rift trend sediments of South Carolina, Georgia and the northern Florida Rift trend was performed for the Office of Fossil Energy, National Energy Technology Laboratory (NETL). This rift trend also extends into eastern Alabama, and has been termed the South Georgia Rift by previous authors, but is termed the South Carolina, Georgia, northern Florida, and eastern Alabama Rift (SGFAR) trend in this report to better describe the extent of the trend. The objectives of the study were to: (1) integrate all pertinent geologic information (literature reviews, drilling logs, seismic data, etc.) to create an understanding of the structural aspects of the basin trend (basin trend location and configuration, and the thickness of the sedimentary rock fill), (2) estimate the rough CO{sub 2} storage capacity (using conservative inputs), and (3) assess the general viability of the basins as sites of large-scale CO{sub 2} sequestration (determine if additional studies are appropriate). The CO{sub 2} estimates for the trend include South Carolina, Georgia, and northern Florida only. The study determined that the basins within the SGFAR trend have sufficient sedimentary fill to have a large potential storage capacity for CO{sub 2}. The deeper basins appear to have sedimentary fill of over 15,000 feet. Much of this fill is likely to be alluvial and fluvial sedimentary rock with higher porosity and permeability. This report estimates an order of magnitude potential capacity of approximately 137 billion metric tons for supercritical CO{sub 2}. The pore space within the basins represent hundreds of years of potential storage for supercritical CO{sub 2} and CO{sub 2} stored in aqueous form. There are many sources of CO{sub 2} within the region that could use the trend for geologic storage. Thirty one coal fired power plants are located within 100 miles of the deepest portions of these basins. There are also several cement and ammonia plants near the basins. Sixteen coal fired power plants are present on or adjacent to the basins which could support a low pipeline transportation cost. The current geological information is not sufficient to quantify specific storage reservoirs, seals, or traps. There is insufficient hydrogeologic information to quantify the saline nature of the water present within all of the basins. Water data in the Dunbarton Basin of the Savannah River Site indicates dissolved solids concentrations of greater than 10,000 parts per million (not potential drinking water). Additional reservoir characterization is needed to take advantage of the SGFAR trend for anthropogenic CO{sub 2} storage. The authors of this report believe it would be appropriate to study the reservoir potential in the deeper basins that are in close proximity to the current larger coal fired power plants (Albany-Arabi, Camilla-Ocilla, Alamo-Ehrhardt, and Jedburg basin).

  11. E-Print Network 3.0 - activity beneath non-volcanic Sample Search...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Tectonics 7, 1-21 (1988). 9. Abers, G. A. in Non-Volcanic Rifting of Continental... @iac.unibe.ch). ... Mantle...

  12. Active Fault Segments As Potential Earthquake Sources- Inferences...

    Open Energy Info (EERE)

    have not been investigated to determine their subsurface geometry, faulting intensity and constituents (fluids, sediments) for proper characterization of tectonic rift...

  13. sRecovery Act: Geologic Characterization of the South Georgia Rift Basin for Source Proximal CO2 Storage

    SciTech Connect (OSTI)

    Waddell, Michael

    2014-09-30T23:59:59.000Z

    This study focuses on evaluating the feasibility and suitability of using the Jurassic/Triassic (J/TR) sediments of the South Georgia Rift basin (SGR) for CO2 storage in southern South Carolina and southern Georgia The SGR basin in South Carolina (SC), prior to this project, was one of the least understood rift basin along the east coast of the U.S. In the SC part of the basin there was only one well (Norris Lightsey #1) the penetrated into J/TR. Because of the scarcity of data, a scaled approach used to evaluate the feasibility of storing CO2 in the SGR basin. In the SGR basin, 240 km (~149 mi) of 2-D seismic and 2.6 km2 3-D (1 mi2) seismic data was collected, process, and interpreted in SC. In southern Georgia 81.3 km (~50.5 mi) consisting of two 2-D seismic lines were acquired, process, and interpreted. Seismic analysis revealed that the SGR basin in SC has had a very complex structural history resulting the J/TR section being highly faulted. The seismic data is southern Georgia suggest SGR basin has not gone through a complex structural history as the study area in SC. The project drilled one characterization borehole (Rizer # 1) in SC. The Rizer #1 was drilled but due to geologic problems, the project team was only able to drill to 1890 meters (6200 feet) instead of the proposed final depth 2744 meters (9002 feet). The drilling goals outlined in the original scope of work were not met. The project was only able to obtain 18 meters (59 feet) of conventional core and 106 rotary sidewall cores. All the conventional core and sidewall cores were in sandstone. We were unable to core any potential igneous caprock. Petrographic analysis of the conventional core and sidewall cores determined that the average porosity of the sedimentary material was 3.4% and the average permeability was 0.065 millidarcy. Compaction and diagenetic studies of the samples determined there would not be any porosity or permeability at depth in SC. In Georgia there appears to be porosity in the J/TR section based on neutron log porosity values. The only zones in Rizer #1 that appear to be porous were fractured diabase units where saline formation water was flowing into the borehole. Two geocellular models were created for the SC and GA study area. Flow simulation modeling was performed on the SC data set. The injection simulation used the newly acquired basin data as well as the Petrel 3-D geologic model that included geologic structure. Due to the new basin findings as a result of the newly acquired data, during phase two of the modeling the diabase unit was used as reservoir and the sandstone units were used as caprock. Conclusion are: 1) the SGR basin is composed of numerous sub-basins, 2) this study only looked at portions of two sub-basins, 3) in SC, 30 million tonnes of CO2 can be injected into the diabase units if the fracture network is continuous through the units, 4) due to the severity of the faulting there is no way of assuring the injected CO2 will not migrate upward into the overlying Coastal Plain aquifers, 5) in Georgia there appears to porous zones in the J/TR sandstones, 6) as in SC there is faulting in the sub-basin and the seismic suggest the faulting extends upward into the Coastal Plain making that area not suitable for CO2 sequestration, 7) the complex faulting observed at both study areas appear to be associated with transfer fault zones (Heffner 2013), if sub-basins in the Georgia portion of the SGR basin can be located that are far away from the transfer fault zones there is a strong possibility of sequestering CO2 in these areas, and 9) the SGR basin covers area in three states and this project only studied two small areas so there is enormous potential for CO2 sequestration in other portions the basin and further research needs to be done to find these areas.

  14. April, 30 2005 Aspen, Colorado Andreas Haungs KASCADE-Grande Collaboration `Physics from the Knee to the Ankle Investigating the 2nd Knee

    E-Print Network [OSTI]

    the Knee to the Ankle´ Investigating the 2nd Knee: KASCADE-Grande Andreas Haungs haungs ­ KASCADE-Grande Collaboration `Physics from the Knee to the Ankle´ Cosmic Rays around the knee: What-Grande Collaboration `Physics from the Knee to the Ankle´ Measurements of air showers in the energy range E0 = 100 Te

  15. Detrital thermochronology of the Alpine foreland basin in Central Switzerland: Insights into tectonic and erosion history of the North Central Alps

    E-Print Network [OSTI]

    Miller, Joseph Christopher

    2012-12-31T23:59:59.000Z

    This study systematically integrates zircon U-Pb geochronology and (U-Th)/He low-temperature thermochronology to correlate the Northern Alpine Foreland Basin (NAFB) sediment provenance and the tectonic and thermal evolution of the thrust stack...

  16. A simple grand canonical approach to compute the vapor pressure of bulk and finite size systems

    SciTech Connect (OSTI)

    Factorovich, Matías H.; Scherlis, Damián A. [Departamento de Química Inorgánica, Analítica y Química Física/INQUIMAE, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Pab. II, Buenos Aires C1428EHA (Argentina)] [Departamento de Química Inorgánica, Analítica y Química Física/INQUIMAE, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Pab. II, Buenos Aires C1428EHA (Argentina); Molinero, Valeria [Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, Utah 84112-0850 (United States)] [Department of Chemistry, University of Utah, 315 South 1400 East, Salt Lake City, Utah 84112-0850 (United States)

    2014-02-14T23:59:59.000Z

    In this article we introduce a simple grand canonical screening (GCS) approach to accurately compute vapor pressures from molecular dynamics or Monte Carlo simulations. This procedure entails a screening of chemical potentials using a conventional grand canonical scheme, and therefore it is straightforward to implement for any kind of interface. The scheme is validated against data obtained from Gibbs ensemble simulations for water and argon. Then, it is applied to obtain the vapor pressure of the coarse-grained mW water model, and it is shown that the computed value is in excellent accord with the one formally deduced using statistical thermodynamics arguments. Finally, this methodology is used to calculate the vapor pressure of a water nanodroplet of 94 molecules. Interestingly, the result is in perfect agreement with the one predicted by the Kelvin equation for a homogeneous droplet of that size.

  17. Light colored scalar as messenger of up-quark flavor dynamics in grand unified theories

    SciTech Connect (OSTI)

    Dorsner, Ilja [Department of Physics, University of Sarajevo, Zmaja od Bosne 33-35, 71000 Sarajevo (Bosnia and Herzegowina); Fajfer, Svjetlana [Department of Physics, University of Ljubljana, Jadranska 19, 1000 Ljubljana (Slovenia); J. Stefan Institute, Jamova 39, P.O. Box 3000, 1001 Ljubljana (Slovenia); Kamenik, Jernej F.; Kosnik, Nejc [J. Stefan Institute, Jamova 39, P.O. Box 3000, 1001 Ljubljana (Slovenia)

    2010-11-01T23:59:59.000Z

    The measured forward-backward asymmetry in the tt production at the Tevatron might be explained by the additional exchange of a colored weak singlet scalar. Such state appears in some of the grand unified theories, and its interactions with the up-quarks are purely antisymmetric in flavor space. We systematically investigate the resulting impact on charm and top quark physics. The constraints on the relevant Yukawa couplings come from the experimentally measured observables related to D{sup 0}-D{sup 0} oscillations, as well as dijet and single-top production measurements at the Tevatron. After fully constraining the relevant Yukawa couplings, we predict possible signatures of this model in rare top quark decays. In a class of grand unified models we demonstrate how the obtained information enables to constrain the Yukawa couplings of the up-quarks at very high energy scale.

  18. The ending of an era: After more than 10 years, the Rio Grande Basin Initiative concludes

    E-Print Network [OSTI]

    Kalisek, Danielle

    2013-01-01T23:59:59.000Z

    : #29;) irrigation district studies; #31;) irrigation education and training; #28;) institutional incentives for e#23;cient water use; #25;) on-farm irrigation system management; #26;) urban water conservation; #14;) environment, ecology and water... and predicted population growth will continue to strain limited water supplies both for agricultural irrigation and urban water consumption. In #31;#30;#30;#29; the E#28;cient Irrigation for Water Conservation in the Rio Grande Basin initiative, also known...

  19. Investigation of techniques for improvement of seasonal streamflow forecasts in the Upper Rio Grande

    E-Print Network [OSTI]

    Lee, Song-Weon

    2005-11-01T23:59:59.000Z

    LIST OF FIGURES Page Figure 2-1. Maps of the Upper Rio Grande basin showing the gauging sites used in this study: (a) NWS temperature and precipitation stations and snowcourse sites (left); (b) USGS streamflow gauging stations and their drainage...-7. Map of composite average monthly temperature residuals at each station from October through September for El Ni?o (solid), neutral (dotted), La Ni?a (dashed) years??????????... 29 Figure 2-8. Map of composite average monthly total precipitation...

  20. Rare, Threatened and Endangered Species of the Rio Grande/ Rio Bravo Basin: A Bibliography

    E-Print Network [OSTI]

    Wilkins, Neal; Gil, Karine

    sur de Texas y de México se considera uno de los "últimos grandes hábitats en Norteamérica debido a sus recursos biológicos únicos (Fulbright y Bryant 2002). A través del tiempo, las plantas y los animales nativos o autóctonos de las regiones.../Río Bravo ha mantenido un valor biológico significativo , gran parte de esta ha sido altamente degradada al compararse con su condición de hace 50 a 100 años (Ricketts et al 1999). Los impactos humanos producidos por la desviación del agua, los...

  1. Aspects of the natural history of freshwater turtles within the lower Rio Grande Valley of Texas

    E-Print Network [OSTI]

    Grosmaire, Eric Kevin

    2012-06-07T23:59:59.000Z

    ) reported on food preferences of captives from Texas. Mahmoud (1960, 1967, 1968, 1969) studied the ecology of this species in Oklahoma. THE STUDY AREA This study was conducted during the months of June-November, 1976, in the lower Rio Grande Valley (Rio... is found from Indiana south through Alabama, western Georgia, and the Florida Panhandle to the Gulf of Mexico; west through Missouri, Kansas, Oklahoma, and Texas into eastern New Nexico and northeastern Mexico (Conant, 1975). This form was caught in all...

  2. Estimated Benefits of IBWC Rio Grande Flood-Control Projects in the United States

    E-Print Network [OSTI]

    Sturdivant, Allen W.; Lacewell, Ronald D.; Michelsen, Ari M.; Rister, M. Edward; Assadian, Naomi; Eriksson, Marian; Freeman, Roger; Jacobs, Jennifer H.; Madison, W. Tom; McGuckin, James T.; Morrison, Wendy; Robinson, John R.C.; Staats, Chris; Sheng, Zhuping; Srinivasan, R.; Villalobos, Joshua I.

    TR- 275 2004 Estimated Benefits of IBWC Rio Grande Flood-Control Projects in the United States Allen W. Sturdivant Ronald D. Lacewell Ari M. Michelsen M. Edward Rister Naomi Assadian Marian Eriksson Roger Freeman Jennifer H... Flood-Control Projects in the United States Prepared for: INTERNATIONAL BOUNDARY AND WATER COMMISSION, UNITED STATES SECTION EL PASO, TEXAS SEPTEMBER 2004 Prepared by: Texas Agriculture Experiment Station, and Texas Water Resources Institute of the Texas...

  3. INGENIERIA DE TRAFICO EN LINEA EN REDES MPLS APLICANDO LA TEORIA DE GRANDES DESVIACIONES

    E-Print Network [OSTI]

    INGENIER´IA DE TR´AFICO EN L´INEA EN REDES MPLS APLICANDO LA TEOR´IA DE GRANDES DESVIACIONES Por´IA EN INGENIER´IA EL´ECTRICA de la UNIVERSIDAD DE LA REP´UBLICA MONTEVIDEO, URUGUAY 2003 c Copyright firmantes certifican haber le´ido el presente documento y recomiendan a la Facultad de Ingenier´ia la

  4. Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grand Coulee Dam Third Powerplant Forebay

    SciTech Connect (OSTI)

    Simmons, Mary Ann; Johnson, Robert L.; McKinstry, Craig A.; Simmons, Carver S.; Cook, Chris B.; Brown, Richard S.; Tano, Daniel K.; Thorsten, Susan L.; Faber, Derrek M.; Lecaire, Richard; Francis, Stephen

    2004-01-01T23:59:59.000Z

    This report documents the third year of a four-year study to assess the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee salmon (Oncorhynchus nerka) and rainbow trout (O. mykiss) in the forebay to the third powerplant at Grand Coulee Dam. This work was conducted for the Bonneville Power Administration, U.S. Department of Energy, by Pacific Northwest National Laboratory (PNNL) in conjunction with the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes).

  5. Evolution of Irrigation Districts and Operating Institutions: Texas, Lower Rio Grande Valley

    E-Print Network [OSTI]

    Fernandez, Linda; Robinson, John R.C.; Lacewell, Ronald D.; Rister, M. Edward; Ellis, John R.; Sturdivant, Allen W.; Stubbs, Megan J.

    of Agriculture, under Agreement Numbers 2001- 45049-01149 and 2003-34461-13278. About the Authors Megan J. Stubbs M. Edward Rister Ronald D. Lacewell John R. Ellis Allen W. Sturdivant John R. C. Robinson Linda Fernandez The authors... supply entities, laws, and agreements. This chapter describes the river, the history of settlement, and the history of development in the region. The first section briefly introduces the Rio Grande, describing the river’s course, drainage...

  6. International cooperation between the United States and Mexico: addressing water quality of the Lower Rio Grande

    E-Print Network [OSTI]

    Crouch, Kellie Gene

    1997-01-01T23:59:59.000Z

    concerns, and later concentrates on the United States/Mexico border and transboundary issues in the Rio Grande Basin. Policy Building and Sttstainable Development Ascher and Healy (1990), focusing their analysis on third world nations, approach... provides insight into pitfalls of policy development in third world nations. The 19 pitfalls often are apparent in natural resource depletion, environmental degradation, and inefficiencies in aiding populations, usually poor, who were to benefit from...

  7. Plants of Ornamental Value for the Rio Grande Valley of Texas.

    E-Print Network [OSTI]

    Friend, W. H. (William Heartsill)

    1942-01-01T23:59:59.000Z

    foliage with golden yellow stems. Suckering freely at the base, it produces a bushy effect. This palm is very tender to cold. Gocos australis. Dwarf Blue Palm, Australian Palm, Pindo Palm. A rather dwarf palm which produces graceful, recurved, bluegreen... trunk and graceful, feathery, dark green leaves (Fig- ure 3). Although somewhat tender to cold and occasionally chlorotic. this palm can be grown successfully in the Lower Rio Grande Valley in sheltered locations. Figure 2. Dwarf Blue Coconut...

  8. Tectonic "short circuit" of sub-horizontal fluid-saturated bodies as a possible mechanism of the earthquake

    E-Print Network [OSTI]

    Andrei Nechayev

    2013-07-18T23:59:59.000Z

    An alternative earthquake mechanism is proposed. The traditional stress mechanism of fracture formation assigned a support role. As a proximate cause of the earthquake the destruction of the roofs of sub-horizontal fluid-saturated bodies (SHFB) is considered. This collapse may occur due to redistribution of fluid pressure within the system of SHFB connected by cracks (tectonic or other nature). It can cause both shifts of rock blocks contributing to seismic shocks and various effects characteristic of foreshocks and aftershocks.

  9. Site observational work plan for the UMTRA project site at Grand Junction, Colorado

    SciTech Connect (OSTI)

    NONE

    1996-01-01T23:59:59.000Z

    This site observational work plan (SOWP) is one of the first Uranium Mill Tailings Remedial Action (UMTRA) Ground Water Project documents developed to select a compliance strategy that meets the UMTRA ground water standards for the Grand Junction site. This SOWP applies information about the Grand Junction site to the compliance strategy selection framework developed in the UMTRA Ground Water Project draft programmatic environmental impact statement. This risk-based, decision-making framework identifies the decision logic for selecting compliance strategies that could be used to meet the ground water standards. The US Department of Energy (DOE) goal is to implement a cost-effective site strategy that complies with the ground water standards and protects human health and the environment. Based on an evaluation of the site characterization and risk assessment data available for the preparation of this SOWP, DOE proposes that the most likely compliance strategy for the Grand Junction site is no remediation with the application of supplemental standards. This proposed strategy is based on a conceptual site model that indicates site-related contamination is confined to a limited-use aquifer as defined in the ground water standards. The conceptual model demonstrates that the uranium processing-related contamination at the site has affected the unconfined alluvial aquifer, but not the deeper confined aquifer.

  10. Final report of the radiological release survey of Building 11 at the Grand Junction Office Facility

    SciTech Connect (OSTI)

    Johnson, R.K.; Corle, S.G.

    1997-09-01T23:59:59.000Z

    The U.S. Department of Energy (DOE) Grand Junction Office (GJO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore concentrates and mill tailings during vanadium refining activities of the Manhattan Engineer District, and during sampling, assaying, pilot milling, storage, and brokerage activities conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJO Remedial Action Project (GJORAP) to clean up and restore the facility lands, improvements, and underlying aquifer. WASTREN-Grand Junction is the site contractor for the facility and the remedial action contractor for GJORAP. Building 11 and the underlying soil were found not to be radiologically contaminated; therefore, the building can be released for unrestricted use. Placards have been placed at the building entrances indicating the completion of the radiological release survey and prohibiting the introduction of any radioactive materials within the building without written approvals from the GJO Facilities Operations Manager. This document was prepared in response to a DOE-GJO request for an individual final release report for each GJO building.

  11. Final report of the radiological release survey of Building 19 at the Grand Junction Office Facility

    SciTech Connect (OSTI)

    Johnson, R.K.; Corle, S.G.

    1997-09-01T23:59:59.000Z

    The U.S. Department of Energy (DOE) Grand Junction Office (GJO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore concentrates and mill tailings during vanadium refining activities of the Manhattan Engineer District, and during sampling, assaying, pilot milling, storage, and brokerage activities conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJO Remedial Action Project (GJORAP) to clean up and restore the facility lands, improvements, and underlying aquifer. WASTREN-Grand Junction is the site contractor for the facility and the remedial action contractor for GJORAP. Building 19 and the underlying soil were found not to be radiologically contaminated; therefore, the building can be released for unrestricted use. Placards have been placed at the building entrances indicating the completion of the radiological release survey and prohibiting the introduction of any radioactive materials within the building without written approvals from the GJO Facilities Operations Manager. This document was prepared in response to a DOE-GJO request for an individual final release report for each GJO building.

  12. Final report of the radiological release survey of Building 54 at the Grand Junction Office Facility

    SciTech Connect (OSTI)

    Johnson, R.K.; Corle, S.G.

    1997-09-01T23:59:59.000Z

    The U.S. Department of Energy (DOE) Grand Junction Office (GJO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore concentrates and mill tailings during vanadium refining activities of the Manhattan Engineer District, and during sampling, assaying, pilot milling, storage, and brokerage activities conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJO Remedial Action Project (GJORAP) to clean up and restore the facility lands, improvements, and underlying aquifer. WASTREN-Grand Junction is the site contractor for the facility and the remedial action contractor for GJORAP. Building 54 and the underlying soil were found not to be radiologically contaminated, and can be released for unrestricted use. Placards have been placed at the building entrances indicating the completion of the radiological release survey and prohibiting the introduction of any radioactive materials within the building without written approvals from the GJO Facilities Operations Manager. This document was prepared in response to a DOE-GJO request for an individual release report for each GJO building.

  13. Final report of the radiological release survey of Building 29 at the Grand Junction Office Facility

    SciTech Connect (OSTI)

    Johnson, R.K.; Corle, S.G.

    1997-09-01T23:59:59.000Z

    The U.S. Department of Energy (DOE) Grand Junction Office (GJO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore concentrates and mill tailing during vanadium refining activities of the Manhattan Engineer District, and during sampling, assaying, pilot milling, storage, and brokerage activities conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJO Remedial Action Project (GJORAP) to clean up and restore the facility lands, improvements, and underlying aquifer. WASTREN-Grand Junction is the site contractor for the facility and the remedial action contractor for GJORAP. Building 29 and the underlying soil were found not to be radiologically contaminated; therefore, the building can be released for unrestricted use. Placards have been placed at the building entrances indicating the completion of the radiological release survey and prohibiting the introduction of any radioactive materials within the building without written approvals from the GJO Facilities Operations Manager. This document was prepared in response to a DOE-GJO request for an individual final release report for each GJO building.

  14. National Uranium Resource Evaluation. Bibliographic index of Grand Junction office uranium reports

    SciTech Connect (OSTI)

    Johnson, J.B.

    1981-05-01T23:59:59.000Z

    In October 1978, Mesa College entered into subcontract with Bendix Field Engineering Corporation (BFEC) to prepare a bibliographic index of the uranium raw materials reports issued by the Grand Junction Office of the US Department of Energy (DOE). Bendix, prime contractor to the Grand Junction Office, operates the Technical Library at the DOE facility. Since the early 1950s, approximately 2700 reports have been issued by the Grand Junction Office. These reports were the results of uranium investigations conducted by federal agencies and their subcontractors. The majority of the reports cover geology, mineralogy, and metallurgy of uranium and/or thorium. No single, complete list of these reports existed. The purpose of this subcontract was to compile a comprehensive index to these reports. The Mesa College geology faculty worked with the BFEC and DOE staffs to develop the format for the index. Undergraduate geology students from Mesa compiled a master record sheet for each report. All reports issued up to January 1, 1979 were included in the bibliography. The bibliography is in preliminary, unedited form. It is being open-filed at this time, on microfiche, to make the information available to the public on a timely basis. The bibliography is divided into a master record list arranged in alpha-numeric order by report identification number, with separate indices arranged by title, author, state and county, 1/sup 0/ x 2/sup 0/ NTMS quadrangle, key words, and exploration area.

  15. Eustatic and salt-tectonic controls on sequence development, northern east Texas basin

    SciTech Connect (OSTI)

    Demarest, J.M. II; Ehman, K.D. (Exxon Production Research Co., Houston, TX (USA))

    1990-05-01T23:59:59.000Z

    Detailed log and seismic interpretation of the Woodbine/Eagle Ford interval in the vicinity of the Hainesville dome of east Texas resulted in the recognition of salt-tectonic and eustatic controls on depositional patterns. Major cycles of transgression and regression within this interval correspond to eustatic cycles recognized worldwide. The late Cenomanian lowstand resulted in the deposition of fluvial Woodbine sandstones above the marine Maness Shale (93 Ma). Transgressive and highstand marine shales of the Eagle Ford rest above the fluvial Woodbine sands. A late Turonian sequence boundary (90 Ma) separates the highstand shales of the Eagle Ford from the lowstand and transgressive marine sands and shales of the sub-Clarksville. The section is capped by the transgressive Austin Chalk. Between the Woodbine (93 Ma) and the sub-Clarksville (90 Ma), the Hainesville salt dome evolved from a nonpiercement to a piercement salt dome. This evolution of the Hainesville dome caused the area adjacent to the present-day dome to change from a structural high to a rapidly subsiding basin adjacent to the dome. With the rapid loss of salt into the piercement dome around 92 Ma, conditions adjacent to the dome changed from subaerial onlapping of the Woodbine fluvial facies to distal downlapping of the Eagle Ford marine shales into the center of the Hainesville withdrawal syncline. Thus, the detailed timing of salt movement is recorded in the thickness and facies distribution around the salt dome within the context of major global eustatic cycles.

  16. EIS-0126: Remedial Actions at the Former Climax Uranium Company Uranium Mill Site, Grand Junction, Mesa County, Colorado

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy developed this EIS to assess the environmental impacts of remediating the residual radioactive materials left from the inactive uranium processing site and associated properties located in Grand Junction, Colorado.

  17. Economies of Size in Municipal Water-Treatment Technologies: A Texas Lower Rio Grande Valley Case Study

    E-Print Network [OSTI]

    Boyer, Christopher N.; Rister, M. Edward; Rogers, Callie S.; Sturdivant, Allen W.; Lacewell, Ronald D.; Browning, Charles Jr.; Elium III, James R.; Seawright, Emily K.

    COLLEGE OF AGRICULTURE AND LIFE SCIENCES TR-367 2010 Economies of Size in Municipal Water-Treatment Technologies: A Texas Lower Rio Grande Valley Case Study By: Christopher N. Boyer1, M. Edward Rister2... Resources Institute Technical Report No. 367 Texas A&M University System College Station, Texas 77843-2118 July 2010 Economies of Size in Municipal Water-Treatment Technologies: A Texas Lower Rio Grande Valley Case Study July 2010 Texas Water...

  18. Economic implications of alternative cotton production strategies in the lower Rio Grande Valley of Texas, 1973-78

    E-Print Network [OSTI]

    Shaunak, Raj Kumar

    1982-01-01T23:59:59.000Z

    ECONOMIC IMPLICATIONS OF ALTERNATIVE COTTON PRODUCTION STRATEGIES IN THE LOWER RIO GRANDE VALLEY OF TEKAS, 1973-78 A Thesis by RAJ KUMAR SHAUNAK Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE May 1982 Major Subject: Agricultural Economics ECONOMIC IMPLICATIONS OF ALTERNATIVE COTTON PRODUCTION STRATEGIES IN THE LOWER RIO GRANDE VALLEY OF TEXAS, 1973-7B A Thesis RAJ KUMAR SHAUNAK Approved...

  19. Grand Challenges

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsingFun with Big Sky LearningGet AssistanceCatalytic SitesEmployee,

  20. Growth faults and salt tectonics in Houston diapir province: relative timing and exploration significance

    SciTech Connect (OSTI)

    Ewing, T.E.

    1983-09-01T23:59:59.000Z

    Oil and gas accumulation in Gulf Coast Tertiary strata is contolled mainly by regional growth faults and by salt-related structures. Salt forms the most prominent set of structures in the Houston diapir province of southeast Texas. Recent work in three study areas shows that the Tertiary growth-fault trends, so well displayed along strike to the south-west, continue through this salt basin as well, but they have been deformed by later salt movement. In the Katy area, seismic data disclose early (pre-Wilcox) salt pillows downdip of the Cretaceous reef trend. Salt stocks were injected upward from the pillows during Clayborne deposition, and were flanked by deep withdrawal basins and turtle structures. In Brazoria County, a major lower Frio growth-fault trend affecting the Houston delta system, was deformed by later salt domes, by a salt-withdrawal basin, and by a possible turtle structure at Chocolate Bayou. A productive geopressured aquifer exists in the salt-withdrawal basin bounded by the previously formed growth faults. In Jefferson County, in contrast, salt-tectonic activity and growth faulting appear to have been coeval. Early salt-cored ridges continued to rise throughout Frio deposition; growth faults occur both updip and downdip. Hydrocarbons accumulated over the salt domes in growth-fault anticlines and in stratigraphic traps. Recognition that shelf-margin growth faulting preceded the development of the present pattern of domes and basins has important implications for hydrocarbon exploration. Growth faults may be migration paths for hydrocarbons; furthermore, early formed traps, distorted by salt movement, may still be found to contain hydrocarbons.

  1. Plate tectonics and offshore boundary delimitation: Tunisia-Libya case at the International Court of Justice

    SciTech Connect (OSTI)

    Stanley, D.J.

    1983-03-01T23:59:59.000Z

    Advances in the technology for exploiting resources of the oceans, particularly recovery of hydrocarbons and minerals in deep water, is benefiting a growing number of nations. At the same time, however, economic and political pressures have induced concern and there is now a much increased emphasis on jurisdiction to divide the offshore areas between the 132 coastal nations. Negotiations affect research operations at sea and, in consequence, marine scientists have been made aware of offshore problems as highlighted by the Law of the Sea Treaty (UNCLOS III) and complications arising from the legal versus scientific definitions of continental shelves and margins. The first major offshore boundary case of international scope where plate tectonics has constituted a significant argument is the one recently brought before the International Court of Justice by Libya and Tunisia concerning the delimitation of their continental shelves. Of the two parties, Libya placed the greatest emphasis on this concept as a means to determine natural prolongation of its land territory into and under the sea. Tunisia contested Libya's use of the whole of the African continental landmass as a reference unit; in Tunisia's view, considerations of geography, geomorphology, and bathymetry are at least as relevant as are those of geology. In its landmark judgment (February 1982) - which almost certainly will have far-reaching consequences in future such boundary delimitation cases - the court pronounced that It is the outcome, not the evolution in the long-distant past, which is of importance, and that it is the present-day configuration of the coasts and sea bed which are the main factors to be considered, not geology.

  2. Dynamic characterization and damage detection in the I-40 bridge over the Rio Grande

    SciTech Connect (OSTI)

    Farrar, C.R.; Baker, W.E.; Bell, T.M.; Cone, K.M.; Darling, T.W.; Duffey, T.A.; Eklund, A.; Migliori, A.

    1994-06-01T23:59:59.000Z

    In the 1960`s and 1970`s over 2500 bridges were built in the U.S. with a design similar to those on Interstate 40 over the Rio Grande in Albuquerque, New Mexico. These bridges were built without structural redundancy and typically have only two plate girders carrying the entire dead and live loads. Failure of either girder is assumed to produce catastrophic failure of the bridge, hence these bridges are referred to as fracture-critical bridges. The Federal Highway Administration (FHWA) and the National Science Foundation (NSF) have provided funds to New Mexico State University (NMSU) through the New Mexico State Highway and Transportation Department (NMSH&TD) and The Alliance For Transportation Research (ATR) for evaluation and testing of the existing fracture critical bridges over the Rio Grande. Because the 1-40 bridges over the Rio Grande were to be razed during the summer of 1993, the investigators were able to introduce simulated fatigue cracks, similar to those observed in the field, into the structure in order to test various damage identification methods and to observe the changes in load paths through the structure caused by the cracking. To support this research effort, NMSU contracted Los Alamos National Laboratory (LANL) to perform experimental modal analyses, and to develop experimentally verified numerical models of the bridge. Scientists from the LANL`s Condensed Matter and Thermal Physics Group (P-10) applied state-of-the-art sensors and data acquisition software to the modal tests. Engineers from the LANL`s Advanced Engineering Technology Group (MEE-13) conducted ambient and forced vibration tests to verify detailed and simplified finite element models of the bridge. Forced vibration testing was done in conjunction with engineers from Sandia National Laboratory (SNL) who provided and operated a hydraulic shaker.

  3. Large Angle MSW Solution in Grand Unified Theories with SU(3) X U(1) Horizontal Symmetry

    E-Print Network [OSTI]

    Ryuichiro Kitano; Yukihiro Mimura

    2000-09-13T23:59:59.000Z

    We construct a model with a SU(3) X U(1) horizontal symmetry in the context of Grand Unified Theories. In our models, the bi-maximal lepton mixing and suitable neutrino masses for the large angle MSW solution are obtained without any fine-tuning due to the spontaneously broken SU(3)_H symmetry. The three generations of quarks and leptons are unified as members of the SU(3)_H fundamental representation, and the U(1)_H charge gives the origin of the fermion mass hierarchy and mixing angles. We present two explicit examples of SU(5)_GUT and SO(10)_GUT models, in which the Yukawa structures are given successfully.

  4. Communication: Reduced density matrices in molecular systems: Grand-canonical electron states

    SciTech Connect (OSTI)

    Bochicchio, Roberto C., E-mail: rboc@df.uba.ar [Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires and IFIBA, CONICET, Ciudad Universitaria, 1428 Buenos Aires (Argentina); Miranda-Quintana, Ramón A. [Laboratory of Computational and Theoretical Chemistry, Faculty of Chemistry, University of Havana, Zapata e G y Mazón, 10400 Havana (Cuba)] [Laboratory of Computational and Theoretical Chemistry, Faculty of Chemistry, University of Havana, Zapata e G y Mazón, 10400 Havana (Cuba); Rial, Diego [Departamento de Matemática, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires and IMAS, CONICET, Ciudad Universitaria, 1428 Buenos Aires (Argentina)] [Departamento de Matemática, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires and IMAS, CONICET, Ciudad Universitaria, 1428 Buenos Aires (Argentina)

    2013-11-21T23:59:59.000Z

    Grand-canonical like descriptions of many electron atomic and molecular open systems which are characterized by a non-integer number of electrons are presented. Their associated reduced density matrices (RDMs) are obtained by introducing the contracting mapping for this type of distributions. It is shown that there is loss of information when connecting RDMs of different order by partial contractions. The energy convexity property of these systems simplifies the description. Consequently, this formulation opens the possibility to a new look for chemical descriptors such as chemical potential and reactivity among others. Examples are presented to discuss the theoretical aspects of this work.

  5. Characteristics of roosts of the Rio Grande turkey (Meleagris gallopavo intermedia) in South Texas

    E-Print Network [OSTI]

    Haucke, Harry Hayden

    1974-01-01T23:59:59.000Z

    4 5 6 7 8 9 0 0 1, 500 5, 808 0 5, 016 7, 392 0 117 4, 118 528 1, 056 6, 336 4, 224 1, 584 Average 2, 204 2, 974 30 and one as forb habitat categories, On Encino all six were forb-grass. At some winter roosts roads werc...CHARACTERISTICS OF ROOSTS OF THE RIO GRANDE TURKEY (MELEAGRIS GALLOPAVO INTERMEDIA) IN SOUTH TEXAS A Thesis by Harry Hayden Haucke Submitted to the Graduate College of Texas A6R University in parti@1 fulfillment of the requirement...

  6. California Red Scale and its Control in the Lower Rio Grande Valley of Texas.

    E-Print Network [OSTI]

    Clark, S. W. (Sherman Wood); Friend, W. H. (William Heartsill)

    1932-01-01T23:59:59.000Z

    - - -: '+ ,,,:> un ,e , California Red Scale and Its Control in the Lower Rio Grande Valley of Texas GRICULTURAL AND MECHANICAL COLLEGE OF TEXAS T. 0. WALTON, President STATION STAFFf. Ldministration : Veterinary Science : A. B. Conner, M. S., Director *M... W. R. Horlacher. Ph. D.. Genetics J. H. Knox, M. S., Animal Husbandry A. L. Darnell, M. A., Dairy Husbandry *Dean School of Veterinary Medicine. fAs of March 1. 1.932. **In cooperation with U. S. Department of Agr~culture. ell ec whic scale...

  7. Population Dynamics of Plain Chachalacas in the Lower Rio Grande Valley

    E-Print Network [OSTI]

    Gandaria, Adan G.

    2011-02-22T23:59:59.000Z

    . The biotic provinces of Texas. Texas Journal of Science 2:93?117. Hooge, B. N., and B. Eichenlaub. 1999. Animal movement extension to ArcView, version 1.1. Alaska Biological Center, U.S. Geological Survey, Anchorage, Alaska, USA. Jahrsdoefer, S. E.... Silvy, R. R. Lopez, B. E. Toole, R. S. Jones, and S. J. DeMaso. Breeding and non-breeding survival of lesser prairie-chickens in Texas. Wildlife Biology 15:89?96. Marion, W. R. 1974. Ecology of the plain chachalaca in the Lower Rio Grande Valley...

  8. The impact of man upon herpetological communities in the lower Rio Grande Valley, Texas

    E-Print Network [OSTI]

    Thornton, Okla Weldon

    1977-01-01T23:59:59.000Z

    . APPENDIX C VITA 1X 10 j 7 30 60 72 73 81 87 94 96 va1. a LIST OF TABLES TABLE Page Major levels of land classification system based on remote sensing techniques employing high altitude aerial photographs (from Anderson, et al. 1976) 19... Land use and land cover classification system (modified from Anderson, et al. 1976). . . . . . . 20 Land use in Cameron County (in hectares) (from data compiled by the lower Rio Grande Development Council, 1973). 21 Land use in Hidalgo and Willacy...

  9. Watermelon marketing in Texas with emphasis on the Rio Grande Plain

    E-Print Network [OSTI]

    Brown, Charles William

    1958-01-01T23:59:59.000Z

    L(sng&y "SM COLLEGE pF &Erie HLTER&IDN HkRHETING IN TBXRS WITH EHPHLSZS QN THE RID SHARK FLAIN i Thesis eaiHLZS Wtu, IRH HRONN ewe Snhnitted to ths Graduate School ef ths lgriaultural and Neehanieal CelIsgo ef Tones in partial fulfillnsnt ef... and Partners With Landssnsrs hp Countias in the Ric Grande Pining 1958' ~ ~ ~ i i ~ ~ ~ ~ ~ ~ ~ ~ ~ i . ~ ~ ~ ~ ~ 17 5. Percent ef Tc~ Molcns Bruised Intornallp and Index of Bruising When Using Ncr?al and Careful Handling Methods. . . 32 6. Washy Ship...

  10. The Control of Fire Ants in the Lower Rio Grande Valley

    E-Print Network [OSTI]

    Clark, S. W. (Sherman Wood)

    1931-01-01T23:59:59.000Z

    . The fire ant does severe damage to young citrus trees in the Lower Rio Grande Valley. The control of this pest is one of the major factors in the development of a citrus grove in this region. Calcium cyanide, applied to the ant nests, has given satis...- factory control of these insects. Paints and washes incor- porating crude carbolic acid, creosote, or creolin compounds are not recommended for application to the citrus tree. Poisoned baits, using arsenicals as the poison ingredient, have not given...

  11. U.S. Department of Energy at Grand Junction 2003 Annual Inspection⎯Monticello, Utah

    Office of Legacy Management (LM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$0.C.Green River,The Secretaryat Grand Junction 2003

  12. Grand Challenges in Energy by Secretary Steven Chu | Department of Energy

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorge Waldmann GeorgeLogging Systems (December 1983) | Department ofGrand

  13. Toward Net Energy Buildings: Design, Construction, and Performance of the Grand Canyon House

    SciTech Connect (OSTI)

    C. Edward Hancock; Greg Barker; J. Douglas Balcomb.

    1999-06-23T23:59:59.000Z

    The Grand Canyon house is a joint project of the DOE's National Renewable Energy Laboratory and the U.S. National Park Service and is part of the International Energy Agency Solar Heating and Cooling Programme Task 13 (Advanced Solar Low-Energy Buildings). Energy consumption of the house, designed using a whole-building low-energy approach, was reduced by 75% compared to an equivalent house built in accordance with American Building Officials Model Energy Code and the Home Energy Rating System criteria.

  14. SO(10) Grand Unification in M theory on a G2 manifold

    E-Print Network [OSTI]

    Acharya, Bobby S; Romao, Miguel Crispim; King, Stephen F; Pongkitivanichkul, Chakrit

    2015-01-01T23:59:59.000Z

    We consider Grand Unified Theories based on $SO(10)$ which originate from string/$M$ theory on $G_2$ manifolds or Calabi-Yau spaces with discrete symmetries. In this framework we are naturally led to a novel solution of the doublet-triplet splitting problem previously considered by Dvali which involves an extra vector-like Standard Model family and light, but weakly coupled colour triplets. These additional states are predicted to be accessible at the LHC and also induce R-parity violation. Gauge coupling unification occurs with a larger GUT coupling.

  15. Lessons Learned: The Grand Junction Office Site Transfer to Private Ownership

    SciTech Connect (OSTI)

    none,

    2001-02-01T23:59:59.000Z

    The U.S. Department of Energy Grand Junction Office (DOE?GJO) in Grand Junction, Colorado, has played an integral role within the DOE complex for many years. GJO has a reputation for outstanding quality in the performance of complex environmental restoration projects, utilizing state-of-the-art technology. Many of the GJO missions have been completed in recent years. In 1998, DOE Headquarters directed GJO to reduce its mortgage costs by transferring ownership of the site and to lease space at a reasonable rate for its ongoing work. A local community group and GJO have entered into a sales contract; signing of the Quitclaim Deed is planned for February 16, 2001. Site transfer tasks were organized as a project with a critical-path schedule to track activities and a Site Transition Decision Plan was prepared that included a decision process flow chart, key tasks, and responsibilities. Specifically, GJO identified the end state with affected parties early on, successfully dealt with site contamination issues, and negotiated a lease-back arrangement, resulting in an estimated savings of more than 60 percent of facility maintenance costs annually. Lessons learned regarding these transition activities could be beneficial to many other sites.

  16. Network discovery, characterization, and prediction : a grand challenge LDRD final report.

    SciTech Connect (OSTI)

    Kegelmeyer, W. Philip, Jr.

    2010-11-01T23:59:59.000Z

    This report is the final summation of Sandia's Grand Challenge LDRD project No.119351, 'Network Discovery, Characterization and Prediction' (the 'NGC') which ran from FY08 to FY10. The aim of the NGC, in a nutshell, was to research, develop, and evaluate relevant analysis capabilities that address adversarial networks. Unlike some Grand Challenge efforts, that ambition created cultural subgoals, as well as technical and programmatic ones, as the insistence on 'relevancy' required that the Sandia informatics research communities and the analyst user communities come to appreciate each others needs and capabilities in a very deep and concrete way. The NGC generated a number of technical, programmatic, and cultural advances, detailed in this report. There were new algorithmic insights and research that resulted in fifty-three refereed publications and presentations; this report concludes with an abstract-annotated bibliography pointing to them all. The NGC generated three substantial prototypes that not only achieved their intended goals of testing our algorithmic integration, but which also served as vehicles for customer education and program development. The NGC, as intended, has catalyzed future work in this domain; by the end it had already brought in, in new funding, as much funding as had been invested in it. Finally, the NGC knit together previously disparate research staff and user expertise in a fashion that not only addressed our immediate research goals, but which promises to have created an enduring cultural legacy of mutual understanding, in service of Sandia's national security responsibilities in cybersecurity and counter proliferation.

  17. Grand Junction Projects Office site environmental report for calendar year 1992

    SciTech Connect (OSTI)

    Not Available

    1993-05-01T23:59:59.000Z

    This report presents information pertaining to environmental activities conducted during calendar year 1992 at the US Department of Energy Grand Junction Projects Office (DOE-GJPO) facility in Colorado. Environmental activities conducted at the GJPO facility during 1992 included those associated with environmental compliance, site remediation, off-site dose modeling, and radiological and nonradiological monitoring. Four phases of the on-site Grand Junction Projects Office Remedial Action Project were completed in 1992. Remediation activities, which included the removal of 161,589 tons of uranium-mill-tailings-contaminated material from the facility, were conducted in compliance with all applicable permits. Off-site dose modeling for the GJPO was conducted to determine compliance with current National Emission Standards for Hazardous Air Pollutants, Subpart H, and applicable DOE Orders (5400.1 and 5400.5). The total off-site EDE to the public from all sources of radiation emanating from the facility (radon, air particulates, gamma) was calculated as 9 mrem/yr, which is well below the DOE dose limit of 100 mrem/yr above background. The radiological and nonradiological monitoring program at the GJPO facility included monitoring of activities that generate potentially hazardous or toxic wastes and monitoring of ambient air, surface water, and ground water.

  18. Preliminary Analysis of Grande Ronde Basalt Formation Flow Top Transmissivity as it Relates to Assessment and Site Selection Applications for Fluid/Energy Storage and Sequestration Projects

    SciTech Connect (OSTI)

    Spane, Frank A.

    2013-04-29T23:59:59.000Z

    Preliminary Analysis of Grande Ronde Basalt Formation Flow Top Transmissivity as it Relates to Assessment and Site Selection Applications for Fluid/Energy Storage and Sequestration Projects

  19. Tectonic and flexural significance of Middle Devonian graben-fill sequence in new Albany shale, central Kentucky

    SciTech Connect (OSTI)

    Barnett, S.F.; Ettensohn, F.R.; Mellon, C. (Univ. of Kentucky, Lexington (USA))

    1989-08-01T23:59:59.000Z

    The third tectonic phase of the Acadian orogeny began in the late Middle Devonian, and the sedimentary record of that event is largely restricted to the deeper, more proximal portions of the Appalachian foreland and Illinois intercratonic basins. Much of the intervening area, on and near the Cincinnati arch, was uplifted and subjected to erosion by movement on the peripheral bulge accompanying the initiation of the third tectonic phase. However, bulge movement also reactivated basement fault systems in Kentucky and created a series of grabens that were filled with eroded sediments and debris flows from adjacent horsts. Although rarely preserved, a buried Devonian graben along Carpenter Fork in Boyle County, central Kentucky, reveals such a sequence. The graben is bounded by upthrown blocks of Middle Devonian Boyle Dolomite, which also floors the graben. Within the graben a black-shale unit, apparently absent elsewhere, conformably overlies the Boyle and grades upward into debris-flow deposits represented by the Duffin breccia facies of the New Albany Shale. The Duffin contains clasts of the shale, as well as of chert, silicified fossils, and fine to boulder-size dolostone clasts eroded from the Boyle high on the flanks of the graben. The underlying shale also exhibits evidence of penecontemporaneous soft-sediment deformation related to the debris-flow emplacement of Boyle residue in the graben and due to later loading by the Duffin.

  20. Faulting in the Yucca Mountain region: Critical review and analyses of tectonic data from the central Basin and Range

    SciTech Connect (OSTI)

    Ferrill, D.A.; Stirewalt, G.L.; Henderson, D.B.; Stamatakos, J.; Morris, A.P.; Spivey, K.H. [Southwest Research Inst., San Antonio, TX (United States). Center for Nuclear Waste Regulatory Analyses; Wernicke, B.P. [California Inst. of Tech., Pasadena, CA (United States). Div. of Geological and Planetary Sciences

    1996-03-01T23:59:59.000Z

    Yucca Mountain, Nevada, has been proposed as the potential site for a high-level waste (HLW) repository. The tectonic setting of Yucca Mountain presents several potential hazards for a proposed repository, such as potential for earthquake seismicity, fault disruption, basaltic volcanism, magma channeling along pre-existing faults, and faults and fractures that may serve as barriers or conduits for groundwater flow. Characterization of geologic structures and tectonic processes will be necessary to assess compliance with regulatory requirements for the proposed high level waste repository. In this report, we specifically investigate fault slip, seismicity, contemporary stain, and fault-slip potential in the Yucca Mountain region with regard to Key Technical Uncertainties outlined in the License Application Review Plan (Sections 3.2.1.5 through 3.2.1.9 and 3.2.2.8). These investigations center on (i) alternative methods of determining the slip history of the Bare Mountain Fault, (ii) cluster analysis of historic earthquakes, (iii) crustal strain determinations from Global Positioning System measurements, and (iv) three-dimensional slip-tendency analysis. The goal of this work is to assess uncertainties associated with neotectonic data sets critical to the Nuclear Regulatory Commission and the Center for Nuclear Waste Regulatory Analyses` ability to provide prelicensing guidance and perform license application review with respect to the proposed HLW repository at Yucca Mountain.

  1. Note on: "Inevitability of Plate Tectonics on Super-Earths" by Valencia, O Connell and Sasselov, arXiv preprint 0710.0699

    E-Print Network [OSTI]

    Omerbashich, Mensur

    2008-01-01T23:59:59.000Z

    Valencia et al. recently claimed that the mass of a Super-Earth (SE) is a sole factor in determining whether a SE is tectonically active or not. However, mass resolving astrometry is unable to discern between a SE and its moons if any. The fact that no exomoons have been discovered yet is rather a matter of instrumentation imperfection at the present, not of physical absence of exomoons. This, with recently discovered relationships between geometric and physical properties in astronomical bodies (Transiting planets; the Earth) makes it impossible to know yet if the Wageners (here constraining) supposition on somehow-tidally caused tectonics holds universally or not also.

  2. EIS-0400: Granby Pumping Plant Switchyard-Windy Gap Substation Transmission Line Rebuild Project, Grand County, CO

    Broader source: Energy.gov [DOE]

    Western Area Power Administration prepared an EIS, with the U.S. Forest Service, Bureau of Land Management, and Grand County (Colorado) as cooperating agencies, to evaluate the potential environmental impacts of rebuilding a 12-mile, 69 kV electric transmission line in Grand County. The proposed project would rebuild the single-circuit line as a double-circuit transmission line and add a second power transformer. Western identified potentially significant impacts while preparing an EA for this proposal (DOE/EA-1520) and prepared an EIS instead of completing the EA. Further information about the project is available on the project website.

  3. About the sign ambiguity in the evaluation of Grand Canonical traces for quasi-particle statistical density operators

    E-Print Network [OSTI]

    G. Puddu

    2009-12-02T23:59:59.000Z

    A simple and general prescription for evaluating unambiguously the sign of the grand-canonical trace of quasi-particle statistical density operators (the so-called sign ambiguity in taking the square root of determinants) is given. Sign ambiguities of this kind appear in the evaluation of the grand-canonical partition function projected to good quantum numbers (angular momentum, parity and particle number) in the Hartree-Fock-Bogoliubov approximation at finite temperature, since traces are usually expressed as the square root of determinants. A comparison is made with the numerical continuity method.

  4. Scientific Grand Challenges: Crosscutting Technologies for Computing at the Exascale - February 2-4, 2010, Washington, D.C.

    SciTech Connect (OSTI)

    Khaleel, Mohammad A.

    2011-02-06T23:59:59.000Z

    The goal of the "Scientific Grand Challenges - Crosscutting Technologies for Computing at the Exascale" workshop in February 2010, jointly sponsored by the U.S. Department of Energy’s Office of Advanced Scientific Computing Research and the National Nuclear Security Administration, was to identify the elements of a research and development agenda that will address these challenges and create a comprehensive exascale computing environment. This exascale computing environment will enable the science applications identified in the eight previously held Scientific Grand Challenges Workshop Series.

  5. Impacts of the Cerro Grande fire on Homestead era and Manhattan Project properties at Los Alamos National Laboratory.

    SciTech Connect (OSTI)

    McGehee, E. D. (Ellen D.); Isaacson, J. (John)

    2001-01-01T23:59:59.000Z

    In May of 2000, the Cerro Grande Fire burned approximately 8,000 acres of Department of Energy (DOE) managed land at the Los Alamos National Laboratory (LANL). Although the fire was generally of low intensity, it impacted a significant number of LANL's cultural resources. Historic wooden properties were affected more heavily than prehistoric archaeological sites. This paper will provide an overview of the Homestead and Manhattan Project Periods at LANL and will discuss the effects of the Cerro Grande Fire on historic wooden properties. Post-fire cultural resource management issues will also be discussed.

  6. Grande Ronde Basin Fish Habitat Enhancement Project, Annual Report 2002-2003.

    SciTech Connect (OSTI)

    McGowan, Vance

    2003-08-01T23:59:59.000Z

    On July 1, 1984 the Bonneville Power Administration and the Oregon Department of Fish and Wildlife entered into an agreement to initiate fish habitat enhancement work in the Joseph Creek subbasin of the Grande Ronde River Basin in northeast Oregon. In July of 1985 the Upper and Middle Grande Ronde River, and Catherine Creek subbasins were included in the intergovernmental contract, and on March 1, 1996 the Wallowa River subbasin was added. The primary goal of 'The Grande Ronde Basin Fish Habitat Enhancement Project' is to create, protect, and restore riparian and instream habitat for anadromous salmonids, thereby maximizing opportunities for natural fish production within the basin. This project provided for implementation of Program Measure 703 (C)(1), Action Item 4.2 of the Northwest Power Planning Council's Columbia River Basin Fish and Wildlife Program (NPPC, 1987), and continues to be implemented as offsite mitigation for mainstem fishery losses caused by the Columbia River hydro-electric system. All work conducted by the Oregon Department of Fish and Wildlife is on private lands and therefore requires that considerable time be spent developing rapport with landowners to gain acceptance of, and continued cooperation with this program throughout 10-15 year lease periods. This project calls for passive regeneration of habitat, using riparian exclosure fencing as the primary method to restore degraded streams to a normative condition. Active remediation techniques using plantings, off-site water developments, site-specific instream structures, or whole channel alterations are also utilized where applicable. Individual projects contribute to and complement ecosystem and basin-wide watershed restoration efforts that are underway by state, federal, and tribal agencies, and local watershed councils. Work undertaken during 2002 included: (1) Implementing 1 new fencing project in the Wallowa subbasin that will protect an additional 0.95 miles of stream and 22.9 acres of habitat; (2) Conducting instream work activities in 3 streams to enhance habitat and/or restore natural channel dimensions, patterns or profiles; (3) Planting 31,733 plants along 3.7 stream miles, (4) Establishing 71 new photopoints and retaking 254 existing photopoint pictures; (5) Monitoring stream temperatures at 12 locations on 6 streams; (6) Completing riparian fence, water gap and other maintenance on 100.5 miles of project fences. Since initiation of the project in 1984 over 68.7 miles of anadromous fish bearing streams and 1,933 acres of habitat have been protected, enhanced and maintained.

  7. Thrust -wrench interference tectonics in the Gulf of Cadiz (Africa -Iberia plate boundary in the North-East Atlantic): insights from

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    , Geofísica e Energia, Campo Grande, Ed. C8, piso 0, 1749-016 Lisboa, Portugal Abstract In the Gulf of Cadiz, 1979; Johnston, 1996; Martinez-Solares and A

  8. Schwinger's Magnetic Model of Matter: Can It Help Us With Grand Unification?

    E-Print Network [OSTI]

    Paul J. Werbos

    2008-01-08T23:59:59.000Z

    Many have argued that research on grand unification or local realistic physics will not be truly relevant until it makes predictions verified by experiment, different from the prediction of prior theory (the standard model). This paper proposes a new strategy (and candidate Lagrangians) for such models; that strategy in turn calls for reconsideration of Schwinger's magnetic model of matter. High priority should be given to experiments which fully confirm or deny recent scattering calculations which suggest the presence of van der Waals effects in low energy p-p and pi-pi scattering, consistent with Schwinger's model and inconsistent with QCD as we know it (with a mass gap). I briefly discuss other evidence, which does not yet rule out Schwinger's theory. A recent analysis of hadron masses also seems more consistent with the Schwinger model than with QCD.

  9. Implementing split-feed fuel designs at Grand Gulf Nuclear Station

    SciTech Connect (OSTI)

    Smith, F.H.; Covington, L.J. (Entergy Operations, Jackson, MS (United States))

    1993-01-01T23:59:59.000Z

    Energy, like many US utilities, has implemented extended (18-month) operating cycles. In addition, capacity factors have significantly improved during the past 10 yr. Both changes result in relatively high cycle energy requirements. To effectively meet these requirements, Energy has adopted Siemens Power Corporation's advanced fuel design (SNP-9 x 9-5) for use at Grand Gulf nuclear station. The implementation of this design, along with improvements in technical specifications, provide opportunities for improved fuel cycle economics. One strategy used to obtain this performance is the development of split-feed reload batch designs. A split-feed batch contains two subbatches with different batch average enrichments. Split-feed designs have been developed for the current operating cycle and the next planned cycle.

  10. EIS-0355: Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, Utah

    Broader source: Energy.gov [DOE]

    The Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, Utah, Environmental Impact Statement and associated supplements and amendments provides information on the environmental impacts of the U.S. Department of Energy’s (DOE’s) proposal to (1) remediate approximately 11.9 million tons of contaminated materials located on the Moab site and approximately 39,700 tons located on nearby vicinity properties and (2) develop and implement a ground water compliance strategy for the Moab site using the framework of the Programmatic Environmental Impact Statement for the Uranium Mill Tailings Remedial Action Ground Water Project (DOE/EIS-0198, October 1996). The surface remediation alternatives analyzed in the EIS include on-site disposal of the contaminated materials and off-site disposal at one of three alternative locations in Utah using one or more transportation options: truck, rail, or slurry pipeline.

  11. Finite Quantum Grand Canonical Ensemble and Temperature from Single Electron Statistics in a Mesoscopic Device

    E-Print Network [OSTI]

    Enrico Prati

    2010-01-14T23:59:59.000Z

    I present a theoretical model of a quantum statistical ensemble for which, unlike in conventional physics, the total number of particles is extremely small. The thermodynamical quantities are calculated by taking a small $N$ by virtue of the orthodicity of canonical ensemble. The finite quantum grand partition function of a Fermi-Dirac system is calculated. The model is applied to a quantum dot coupled with a small two dimensional electron system. Such system consists of an alternatively single and double occupied electron system confined in a quantum dot, which exhanges one electron with a small $N$ two dimensional electron reservoir. The analytic determination of the temperature of a $(1\\leftrightarrow 2)$ electron system and the role of ergodicity are discussed. The generalized temperature expression in the small $N$ regime recovers the usual temperature expression by taking the limit of $N\\to\\infty$ of the electron bath.

  12. Use of a dynamic simulation model to understand nitrogen cycling in the middle Rio Grande, NM.

    SciTech Connect (OSTI)

    Meixner, Tom (University of Arizona, Tucson, AZ); Tidwell, Vincent Carroll; Oelsner, Gretchen (University of Arizona, Tucson, AZ); Brooks, Paul (University of Arizona, Tucson, AZ); Roach, Jesse D.

    2008-08-01T23:59:59.000Z

    Water quality often limits the potential uses of scarce water resources in semiarid and arid regions. To best manage water quality one must understand the sources and sinks of both solutes and water to the river system. Nutrient concentration patterns can identify source and sink locations, but cannot always determine biotic processes that affect nutrient concentrations. Modeling tools can provide insight into these large-scale processes. To address questions about large-scale nitrogen removal in the Middle Rio Grande, NM, we created a system dynamics nitrate model using an existing integrated surface water--groundwater model of the region to evaluate our conceptual models of uptake and denitrification as potential nitrate removal mechanisms. We modeled denitrification in groundwater as a first-order process dependent only on concentration and used a 5% denitrification rate. Uptake was assumed to be proportional to transpiration and was modeled as a percentage of the evapotranspiration calculated within the model multiplied by the nitrate concentration in the water being transpired. We modeled riparian uptake as 90% and agricultural uptake as 50% of the respective evapotranspiration rates. Using these removal rates, our model results suggest that riparian uptake, agricultural uptake and denitrification in groundwater are all needed to produce the observed nitrate concentrations in the groundwater, conveyance channels, and river as well as the seasonal concentration patterns. The model results indicate that a total of 497 metric tons of nitrate-N are removed from the Middle Rio Grande annually. Where river nitrate concentrations are low and there are no large nitrate sources, nitrate behaves nearly conservatively and riparian and agricultural uptake are the most important removal mechanisms. Downstream of a large wastewater nitrate source, denitrification and agricultural uptake were responsible for approximately 90% of the nitrogen removal.

  13. ANALYSIS OF THE EFFECT OF PRINCIPAL STRESSES IN THE CHARLEVOIX, LOWER ST. LAWRENCE, NORTHERN APPALACHIAN, LAURENTIAN SLOPE AND GRAND BANKS REGIONS ON FAULTS IN NOVA

    E-Print Network [OSTI]

    Beaumont, Christopher

    Brunswick. Point Lepreau is home to a nuclear power plant and seismic risk information in the Northern. Lawrence, offshore Nova Scotia and the Grand Banks. Earthquake and focal mechanism data were obtained from. In the Grand Banks region, stress orientations seem random and the cause of earthquakes is unknown. Offshore

  14. Technical basis for radiological release of Grand Junction Office Building 2. Volume 2, dose assessment supporting data

    SciTech Connect (OSTI)

    NONE

    1997-07-01T23:59:59.000Z

    The second volume of the Grand Junction Office Action Program Technical Basis for Radiological Release of Grand Junction Office Building 2 report includes the data quality objectives (DQO), sampling plan, collected data, and analysis used to model future radiation doses to members of the public occupying Building 2 on the U.S. Department of Energy (DOE) Grand Junction Office (GJO) site. This volume was assembled by extracting relevant components of the Grand Junction Projects Office Remedial Action Project Building 2 Public Dose Evaluation (DOE 1996) and inserting recent additional data that was gathered and dose pathway modeling that was performed. The intent of this document is to provide all derived guidance decisions, assumptions, measured data, testing results, and pathway modeling software input and output data that supports the discussion and determinations presented in Volume 1 of this report. For constructive employment of this document, the reader is encouraged to closely follow Volume 1 for proper association with the segment of information being examined.

  15. METROPOLIZACIN, TRANSFORMACIONES MERCANTILES Y GOBERNANZA EN LOS PASES EMERGENTES LAS GRANDES CIUDADES EN LAS MUTACIONES DEL COMERCIO MUNDIAL

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    negocio bancario y, a pesar de la crisis, planea la apertura de numerosas nuevas tiendas en el año 2009 internacionalización de las grandes cadenas internacionales de comercio durante los años noventa, en particular en expansión de las cadenas internacionales de autoservicios en los países de la periferia. La siguiente

  16. Submitted to HuffingtonPost.com Obama's Iran Nuclear Deadline: A Grand Bargain is Still Possible if Both Sides

    E-Print Network [OSTI]

    O'Donnell, Tom

    Submitted to HuffingtonPost.com Obama's Iran Nuclear Deadline: A Grand Bargain is Still Possible Obama and Secretary of State Clinton have promised "crippling" new sanctions will be imposed on Iran by year's end if Iran does not seriously engage in negotiations on its nuclear activities. Tehran clearly

  17. An Overview of the Operational Characteristics of Selected Irrigation Districts in the Texas Lower Rio Grande Valley: Brownsville Irrigation District

    E-Print Network [OSTI]

    Stubbs, Megan J.; Rister, M. Edward; Sturdivant, Allen W.; Lacewell, Ronald D.

    .......................................................................... 18 4 Graphical Illustration of Total Acreage Irrigated for Fiscal Years 1999-2003 .................................................................................................. 21 A1 Graphical Representation of Lower Rio Grande Valley... Water Treaty ............................................................................. 8 3 Total Acreage Irrigated for Fiscal Years 1999-2003 ................................................... 21 4 Brownsville Irrigation District’s Pricing...

  18. CTUIR Grande Ronde River Watershed Restoration Program McCoy Creek/McIntyre Creek Road Crossing, 1995-1999 Progress Report.

    SciTech Connect (OSTI)

    Childs, Allen B.

    2000-08-01T23:59:59.000Z

    The Confederated Tribes of the Umatilla Indian Reservation (CTUIR) and Bonneville Power Administration (BPA) entered into a contract agreement beginning in 1996 to fund watershed restoration and enhancement actions and contribute to recovery of fish and wildlife resources and water quality in the Grande Ronde River Basin. The CTUIR's habitat program is closely coordinated with the Grande Ronde Model Watershed Program and multiple agencies and organizations within the basin. The CTUIR has focused during the past 4 years in the upper portions of the Grande Ronde Subbasin (upstream of LaGrande, Oregon) on several major project areas in the Meadow, McCoy, and McIntyre Creek watersheds and along the mainstem Grande Ronde River. This Annual Report provides an overview of individual projects and accomplishments.

  19. The role of syn-kinematic sedimentation on early salt tectonic processes in the Post-Permian Salt Basin, Southern North Sea

    E-Print Network [OSTI]

    Royal Holloway, University of London

    The role of syn-kinematic sedimentation on early salt tectonic processes in the Post-Permian Salt- Permian salt basin of the southernmost North Sea using 3D seismic interpretation, structural modelling mechanical concepts for the dynamics of salt structures and related depositional systems as well

  20. Structural and stratigraphic evolution of the central Mississippi Canyon Area: interaction of salt tectonics and slope processes in the formation of engineering and geologic hazards

    E-Print Network [OSTI]

    Brand, John Richard

    2006-04-12T23:59:59.000Z

    . The analysis focused on salt tectonics and sequence stratigraphy to develop a geologic model for the study area and its potential impact on engineering and geologic hazards. Salt in the study area was found to be established structural end-members derived from...

  1. Non-extended phase space thermodynamics of Lovelock AdS black holes in grand canonical ensemble

    E-Print Network [OSTI]

    Jie-Xiong Mo; Wen-Biao Liu

    2015-03-06T23:59:59.000Z

    Recently, extended phase space thermodynamics of Lovelock AdS black holes has been of great interest. To provide insight from a different perspective and gain a unified phase transition picture, non-extended phase space thermodynamics of $(n+1)$-dimensional charged topological Lovelock AdS black holes is investigated detailedly in the grand canonical ensemble. Specifically, the specific heat at constant electric potential is calculated and phase transition in the grand canonical ensemble is discussed. To probe the impact of the various parameters, we utilize the control variate method and solve the phase transition condition equation numerically for the case $k=1,-1$. There are two critical points for the case $n=6,k=1$ while there is only one for other cases. For $k=0$, there exists no phase transition point. To figure out the nature of phase transition in the grand canonical ensemble, we carry out an analytic check of the analog form of Ehrenfest equations proposed by Banerjee et al. It is shown that Lovelock AdS black holes in the grand canonical ensemble undergo a second order phase transition. To examine the phase structure in the grand canonical ensemble, we utilize the thermodynamic geometry method and calculate both the Weinhold metric and Ruppeiner metric. It is shown that for both analytic and graphical results that the divergence structure of the Ruppeiner scalar curvature coincides with that of the specific heat. Our research provides one more example that Ruppeiner metric serves as a wonderful tool to probe the phase structures of black holes.

  2. Global coupling at 660 km is proposed to explain plate tectonics and the generation of the earth's magnetic field

    E-Print Network [OSTI]

    Jozsef Garai

    2007-09-10T23:59:59.000Z

    The presence of low viscosity layers in the mantle is supported by line of geological and geophysical observations. Recent high pressure and temperature investigations indicated that partial carbonate melt should exist at the bottom of the lithosphere and at 660 km. The presence of few percent carbonate melt reduces the viscosity by several order of magnitude. The globally existing 660 km very low viscosity layer allows the development of differential rotation between the upper and lower mantle. This differential rotation between the 660 km outer shell and the rest of the earth offers a plausible explanation for plate tectonics and for the generation of the earth's magnetic field. Simple dynamo model is proposed, which able to reproduce all of the features of the contemporary and, within reasonable uncertainty, the paleomagnetic field. The model is also consistent with geological and geophysical observations.

  3. Springtide-induced magnification of Earth mantle resonance causes tectonics and conceals universality of physics at all scales

    E-Print Network [OSTI]

    Omerbashich, M

    2006-01-01T23:59:59.000Z

    I demonstrate two fundamental contributions. First, the Earth tectonics is generally a consequence of the springtide-induced magnification of mechanical resonance in the Earth mantle. The same mechanism that causes bridges to collapse under the soldiers step-marching makes also the Earth lithosphere fail under the springtide-induced magnification of the mantle resonance resulting in strong earthquakes. Secondly, by generalizing the above finding onto any body anywhere in all the Universes and at all times, I find that there is no distinction between physics at intergalactic, Newtonian, quantum, and smaller scales. Thus, the so-called constant of proportionality of physics, G, is not a constant but a parameter of a most general form: G = s e^2, nonlinearly varying amongst different scales s. Any scale-related variations of physics, erroneously recognized as such by Einstein and Planck, are only apparent and arise as a consequence of the Earth mantle springtide-induced extreme resonance, which is also criticall...

  4. Pre-Laramide tectonics - possible control on locus of Turonian-Coniacian parallic Coal Basins, west-central New Mexico

    SciTech Connect (OSTI)

    Stricker, G.D.; Anderson, O.J.

    1985-05-01T23:59:59.000Z

    Published evidence indicates that Late Cretaceous shorelines trended northwest through west-central New Mexico and adjacent Arizona. Our investigations delineate these shorelines through time and relate them to the prominent northwest-trending monoclinal flexures in the Zuni and southwestern San Juan basins. We related the transgressive (T)-regressive (R) marine cycles (T2-R2, T3-R3, T4-R4) of C.M. Molenaar to deep-rooted monoclinal or asymmetric anticlinal structures. The T2-R2 turn-around is coincident with the Pinon Springs anticline in the northern part of the Zuni basin and appears to be controlled by the Atarque and Gallestina monoclines in the southern part of this basin. Shoreline configurations during the T3 and T4 transgressive maximums coincide with the axis of the Nutria monocline and relate to some subtle pre-Laramide movements along this structure. The R2 regression is unique to New Mexico, suggesting local tectonic control on the configuration of the seaway. The subsequent T3 transgression, which was a major widespread event elsewhere in the Western Interior, was abbreviated in west-central New Mexico near the location of the Nutria monocline. The T2-R2 through T4-R4 shoreline turnarounds produced numerous parallic basins favorable for the accumulation of organic detritus. A turn-around probably represents a period of slow rates of shoreline migration which allowed a thicker, more extensive accumulation of plant material and hence thicker coals. The present and most of the past coal production in the Zuni and southwestern San Juan basins is from coals formed in parallic basins just landward of the turnarounds caused by pre-Laramide tectonics.

  5. Effects of climate, tectonism, and variations in sea level on formation of Cretaceous coals of North America

    SciTech Connect (OSTI)

    McCabe, P.J.; Brownfield, M.E.; Hansen, D.E.; Hettinger, R.D.; Kirschbaum, M.A.; Sanchez, D.

    1988-07-01T23:59:59.000Z

    Extensive deposits of Cretaceous coal-bearing strata are present in western North America, extending from the North Slope of Alaska to northern Mexico. Most of the Cretaceous sediments were derived from the active Cordillera region and were deposited in foreland basins on the western margin of the Western Interior seaway. A multidisciplinary study is in progress to document and attempt to explain the temporal and spatial distribution of the Cretaceous coals. The study examines the effects of variations of paleoclimate, tectonics, and relative sea level on a continentwide scale. In addition, coal quality is related to the regional depositional settings. Many aspects of coal quality (for example, maceral composition, ash content, sulfur content) are determined by the flora and hydrology of the mire in which the original peat accumulated. The existence of Cretaceous coals throughout the length of the Western Cordillera provides a unique opportunity to determine variations in mire type with climate over a range of 50/degrees/ of paleolatitude, and to examine the effects of these variations on coal quality. The relationships between coal beds and associated clastic facies should also be expected to change with varying mire types. Recent developments in their understanding of foreland basin evolution, Cretaceous sea level changes, and peat-forming environments make this an optimal time to begin a regional synthesis of North America's Cretaceous coals. Results of this study should aid the development of better predictive models of coal quality and seam thickness. These models will take into account the effects of major controls on sedimentation (climate, tectonics, sea level changes) rather than just the local depositional environment.

  6. Grand Challenges for Biological and Environmental Research: A Long-Term Vision

    SciTech Connect (OSTI)

    Arkin, A.; Baliga, N.; Braam, J.; Church, G.; Collins, J; Cottingham, R.; Ecker, J.; Gerstein, M.; Gilna, P.; Greenberg, J.; Handelsman, J.; Hubbard, S.; Joachimiak, A.; Liao, J.; Looger, L.; Meyerowitz, E.; Mjolness, E.; Petsko, G.; Sayler, G.; Simpson, M.; Stacey, G.; Sussman, M.; Tiedje, J.; Bader, D.; Cessi, P.; Collins, W.; Denning, S.; Dickinson, R.; Easterling, D.; Edmonds, J.; Feddema, J.; Field, C.; Fridlind, A.; Fung, I.; Held, I.; Jackson, R.; Janetos, A.; Large, W.; Leinen, M.; Leung, R.; Long, S.; Mace, G.; Masiello, C.; Meehl, G.; Ort, D.; Otto-Bliesner, B.; Penner, J.; Prather, M.; Randall, D.; Rasch, P.; Schneider, E.; Shugart, H.; Thornton, P.; Washington, W.; Wildung, R.; Wiscombe, W.; Zak, D.; Zhang, M.; Bielicki, J.; Buford, M.; Cleland, E.; Dale, V.; Duke, C.; Ehleringer, J.; Hecht, A.; Kammen, D.; Marland, G.; Pataki, D.; Riley, M. Robertson, P.; Hubbard, S.

    2010-12-01T23:59:59.000Z

    The interactions and feedbacks among plants, animals, microbes, humans, and the environment ultimately form the world in which we live. This world is now facing challenges from a growing and increasingly affluent human population whose numbers and lifestyles are driving ever greater energy demand and impacting climate. These and other contributing factors will make energy and climate sustainability extremely difficult to achieve over the 20-year time horizon that is the focus of this report. Despite these severe challenges, there is optimism that deeper understanding of our environment will enable us to mitigate detrimental effects, while also harnessing biological and climate systems to ensure a sustainable energy future. This effort is advanced by scientific inquiries in the fields of atmospheric chemistry and physics, biology, ecology, and subsurface science - all made possible by computing. The Office of Biological and Environmental Research (BER) within the Department of Energy's (DOE) Office of Science has a long history of bringing together researchers from different disciplines to address critical national needs in determining the biological and environmental impacts of energy production and use, characterizing the interplay of climate and energy, and collaborating with other agencies and DOE programs to improve the world's most powerful climate models. BER science focuses on three distinct areas: (1) What are the roles of Earth system components (atmosphere, land, oceans, sea ice, and the biosphere) in determining climate? (2) How is the information stored in a genome translated into microbial, plant, and ecosystem processes that influence biofuel production, climate feedbacks, and the natural cycling of carbon? (3) What are the biological, geochemical, and physical forces that govern the behavior of Earth's subsurface environment? Ultimately, the goal of BER science is to support experimentation and modeling that can reliably predict the outcomes and behaviors of complex biological and environmental systems, leading to robust solutions for DOE missions and strategic goals. In March 2010, the Biological and Environmental Research Advisory Committee held the Grand Challenges for Biological and Environmental Research: A Long-Term Vision workshop to identify scientific opportunities and grand challenges for BER science in the coming decades and to develop an overall strategy for drafting a long-term vision for BER. Key workshop goals included: (1) Identifying the greatest scientific challenges in biology, climate, and the environment that DOE will face over a 20-year time horizon. (2) Describing how BER should be positioned to address those challenges. (3) Determining the new and innovative tools needed to advance BER science. (4) Suggesting how the workforce of the future should be trained in integrative system science. This report lays out grand research challenges for BER - in biological systems, climate, energy sustainability, computing, and education and workforce training - that can put society on a path to achieve the scientific evidence and predictive understanding needed to inform decision making and planning to address future energy needs, climate change, water availability, and land use.

  7. Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams; 2000 Annual Report.

    SciTech Connect (OSTI)

    Crossley, Brian (Spokane Tribe of Indians, Department of Natural Resources, Wellpinit, WA); Lockwood, Jr., Neil W. (Kalispel Tribe of Indians, Usk, WA); McLellan, Jason G. (Washington Department of Fish and Wildlife, Spokane, WA)

    2001-01-01T23:59:59.000Z

    The Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams Project, commonly known as the Joint Stock Assessment Project (JSAP) is a management tool using ecosystem principles to manage artificial fish assemblages and native fish in altered environments existing in the Columbia River System above Chief Joseph and Grand Coulee Dams (blocked area). The three-phase approach of this project will enhance the fisheries resources of the blocked area by identifying data gaps, filling data gaps with research, and implementing management recommendations based on research results. The Blocked Area fisheries information housed in a central location will allow managers to view the entire system while making decisions, rather than basing management decisions on isolated portions of the system. The JSAP (NWPPC program measure 10.8B.26) is designed and guided jointly by fisheries managers in the blocked area and the Columbia Basin blocked area management plan (1998). The initial year of the project (1997) identified the need for a central data storage and analysis facility, coordination with the StreamNet project, compilation of blocked area fisheries information, and a report on the ecological condition of the Spokane River System. These needs were addressed in 1998 by acquiring a central location with a data storage and analysis system, coordinating a pilot project with StreamNet, compiling fisheries distribution data throughout the blocked area, identifying data gaps based on compiled information, and researching the ecological condition of the Spokane River. In order to ensure that any additional information collected throughout the life of this project will be easily stored and manipulated by the central storage facility, it was necessary to develop standardized methodologies between the JSAP fisheries managers. The use of common collection and analytical tools is essential to the process of streamlining joint management decisions. In 1999 and 2000 the project began to address some of the identified data gaps, throughout the blocked area, with a variety of newly developed sampling projects, as well as, continuing with ongoing data collection of established projects.

  8. Occurrence of high-speed solar wind streams over the Grand Modern Maximum

    E-Print Network [OSTI]

    Mursula, Kalevi; Holappa, Lauri

    2015-01-01T23:59:59.000Z

    In the declining phase of the solar cycle, when the new-polarity fields of the solar poles are strengthened by the transport of same-signed magnetic flux from lower latitudes, the polar coronal holes expand and form non-axisymmetric extensions toward the solar equator. These extensions enhance the occurrence of high-speed solar wind streams (HSS) and related co-rotating interaction regions in the low-latitude heliosphere, and cause moderate, recurrent geomagnetic activity in the near-Earth space. Here, using a novel definition of geomagnetic activity at high (polar cap) latitudes and the longest record of magnetic observations at a polar cap station, we calculate the annually averaged solar wind speeds as proxies for the effective annual occurrence of HSS over the whole Grand Modern Maximum (GMM) from 1920s onwards. We find that a period of high annual speeds (frequent occurrence of HSS) occurs in the declining phase of each solar cycle 16-23. For most cycles the HSS activity clearly maximizes during one year...

  9. Long-term surveillance plan for the Cheney disposal site near Grand Junction, Colorado

    SciTech Connect (OSTI)

    NONE

    1997-04-01T23:59:59.000Z

    This long-term surveillance plan (LTSP) describes the U.S. Department of Energy`s (DOE) long-term care program for the Uranium Mill Tailings Remedial Action (UMTRA) Project Cheney disposal site. The site is in Mesa County near Grand Junction, Colorado. The U.S. Nuclear Regulatory Commission (NRC) has developed regulations for the issuance of a general license for the custody and long-term care of UMTRA Project disposal sites in 10 CFR Part 40. The purpose of this general license is to ensure that the UMTRA Project disposal sites are cared for in a manner that protects public health and safety and the environment. Before each disposal site may be licensed, the NRC requires the DOE to submit a site-specific LTSP. The DOE prepared this LTSP to meet this requirement for the Cheney disposal site. The general license becomes effective when the NRC concurs with the DOE`s determination that remedial action is complete and the NRC formally accepts this plan. This document describes the long-term surveillance program the DOE will implement to ensure that the Cheney disposal site performs as designed. The program is based on site inspections to identify potential threats to disposal cell integrity. The LTSP is based on the UMTRA Project long-term surveillance program guidance and meets the requirements of 10 CFR {section}40.27(b) and 40 CFR {section}192.03.

  10. Wildlife Protection, Mitigation and Enhancement Planning for Grand Coulee Dam, Final Report.

    SciTech Connect (OSTI)

    Creveling, Jennifer

    1986-08-01T23:59:59.000Z

    The development and operation of Grand Coulee Dam inundated approximately 70,000 acres of wildlife habitat under the jurisdictions of the Colville Confederated Tribes, the Spokane Tribe, and the State of Washington. Under the provisions of the Pacific Northwest Electric Power Planning and Conservation Act of 1980, this study reviews losses to wildlife and habitat, and proposes mitigation for those losses. Wildlife loss estimates were developed from information available in the literature. Habitat losses and potential habitat gains through mitigation were estimated by a modified Habitat Evaluation Procedure. The mitigation plan proposes (1) acquisition of sufficient land or management rights to land to protect Habitat Units equivalent to those lost (approximately 73,000 acres of land would be required), (2) improvement and management of those lands to obtain and perpetuate target Habitat Units, and (3) protection and enhancement of suitable habitat for bald eagles. Mitigation is presented as four actions to be implemented over a 10-year period. A monitoring program is proposed to monitor mitigation success in terms of Habitat Units and wildlife population trends.

  11. Light colored scalars from grand unification and the forward-backward asymmetry in tt production

    SciTech Connect (OSTI)

    Dorsner, Ilja [Department of Physics, University of Sarajevo, Zmaja do Bosne 33-35, 71000 Sarajevo (Bosnia and Herzegowina); Fajfer, Svjetlana [Department of Physics, University of Ljubljana, Jadranska 19, 1000 Ljubljana (Slovenia); Jozef Stefan Institute, Jamova 39, P. O. Box 3000, 1001 Ljubljana (Slovenia); Kamenik, Jernej F.; Kosnik, Nejc [Jozef Stefan Institute, Jamova 39, P. O. Box 3000, 1001 Ljubljana (Slovenia)

    2010-03-01T23:59:59.000Z

    The experimental results on the tt production cross section at the Tevatron are well described by the QCD contributions within the standard model, while the recently measured forward-backward asymmetry is larger than predicted within this framework. We consider light colored scalars appearing in a particular SU(5) grand unified theory model within the 45-dimensional Higgs representation. A virtue of the model is that it connects the presence of a light colored SU(2) singlet ({Delta}{sub 6}) and a color octet weak doublet ({Delta}{sub 1}) with bounds on the proton lifetime, which constrain the parameter space of both scalars. We find that both the total tt production cross section and the forward-backward asymmetry can be accommodated simultaneously within this model. The experimental results prefer a region for the mass of {Delta}{sub 6} around 400 GeV, while {Delta}{sub 1} is then constrained to have a mass around the TeV scale as well. We analyze possible experimental signatures and find that {Delta}{sub 6} associated top production could be probed in the tt+jets final states at Tevatron and the LHC.

  12. Grand Junction Projects Office Remedial Action Project Building 2 public dose evaluation. Final report

    SciTech Connect (OSTI)

    Morris, R.

    1996-05-01T23:59:59.000Z

    Building 2 on the U.S. Department of Energy (DOE) Grand Junction Projects Office (GJPO) site, which is operated by Rust Geotech, is part of the GJPO Remedial Action Program. This report describes measurements and modeling efforts to evaluate the radiation dose to members of the public who might someday occupy or tear down Building 2. The assessment of future doses to those occupying or demolishing Building 2 is based on assumptions about future uses of the building, measured data when available, and predictive modeling when necessary. Future use of the building is likely to be as an office facility. The DOE sponsored program, RESRAD-BUILD, Version. 1.5 was chosen for the modeling tool. Releasing the building for unrestricted use instead of demolishing it now could save a substantial amount of money compared with the baseline cost estimate because the site telecommunications system, housed in Building 2, would not be disabled and replaced. The information developed in this analysis may be used as part of an as low as reasonably achievable (ALARA) cost/benefit determination regarding disposition of Building 2.

  13. Assessing the local wind field at Sierra Grande Mountain in New Mexico with instrumentation

    SciTech Connect (OSTI)

    Barnett, K.M.; Reynolds, R.D.

    1981-05-01T23:59:59.000Z

    Six systems were installed on top of Sierra Grande, a nearly symmetrical mountain in New Mexico about halfway between Raton and Clayton, with a peak of 2659 m (8720 ft msl) standing over a wide mesa of approximately 1829 m (6000 ft msl). Two systems were on the peak, one at 10 m (33 ft) above the surface and the other at 20 m (66 ft) because the peak is often the most probable spot for the greatest wind energy. The two levels were needed to measure variations of speed with height. Four other systems with instruments at 10-m (33 ft) were located roughly north, east, south, and west from the center on secondary ridge lines to measure certain horizontal variations of the wind. The wind direction and speed were measured every 6 minutes, a time interval considerably shorter than the traditional 1 hour but long enough so that all WECS power outputs are expected to respond to these wind speed variations. All six systems were operated for a period of six months between 6 June 1979-5 December 1979.

  14. Measurements of air contaminants during the Cerro Grande fire at Los Alamos National Laboratory

    SciTech Connect (OSTI)

    Eberhart, Craig

    2010-08-01T23:59:59.000Z

    Ambient air sampling for radioactive air contaminants was continued throughout the Cerro Grande fire that burned part of Los Alamos National Laboratory. During the fire, samples were collected more frequently than normal because buildup of smoke particles on the filters was decreasing the air flow. Overall, actual sampling time was 96% of the total possible sampling time for the May 2000 samples. To evaluate potential human exposure to air contaminants, the samples were analyzed as soon as possible and for additional specific radionuclides. Analyses showed that the smoke from the fire included resuspended radon decay products that had been accumulating for many years on the vegetation and the forest floor that burned. Concentrations of plutonium, americium, and depleted uranium were also measurable, but at locations and concentrations comparable to non-fire periods. A continuous particulate matter sampler measured concentrations that exceeded the National Ambient Air Quality Standard for PM-10 (particles less than 10 micrometers in diameter). These high concentrations were caused by smoke from the fire when it was close to the sampler.

  15. Evaluation of Canal Lining Projects in the Lower Rio Grande Valley of Texas: 2011 Ratings and Analysis

    E-Print Network [OSTI]

    Bonaiti, Gabriele; Karimov, Askar; Fipps, Guy

    IN THE LOWER RIO GRANDE VALLEY OF TEXAS 2011 Ratings and Analysis October 7, 2011 By Gabriele Bonaiti Extension Associate Askar Karimov Extension Associate Guy Fipps, P.E. Professor and Extension Agricultural Engineer... Texas AgriLife Extension Service Irrigation Technology Center Biological and Agricultural Engineering 2117 TAMU College Station, TX 77843?2117 979?845?3977; http://idea.tamu.edu - 3 - EXECUTIVE SUMMARY Since 1999, nine (9) irrigation...

  16. EA-1679: Grand Coulee's Third Powerplant 500-kV Transmission Line Replacement Project, Grant and Okanogon Counties, Washington

    Broader source: Energy.gov [DOE]

    This EA evaluates potential environmental impacts from the construction and operation of six new 500-kV overhead transmission lines to replace six existing underground lines at Grand Coulee Dam. DOE’s Bonneville Power Administration (BPA), a cooperating agency, was asked by the U. S. Department of the Interior’s Bureau of Reclamation to design and construct the proposed new transmission lines. A Finding of No Significant Impact was issued by BPA in December 2011.

  17. AVTA Federal Fleet PEV Readiness Data Logging and Characterization Study for the National Park Service: Grand Canyon National Park

    SciTech Connect (OSTI)

    Stephen Schey; Jim Francfort; Ian Nienhueser

    2014-08-01T23:59:59.000Z

    This report focuses on the Grand Canyon National Park (GCNP) fleet to identify daily operational characteristics of select vehicles and report findings on vehicle and mission characterizations to support the successful introduction of PEVs into the agencies’ fleets. Individual observations of these selected vehicles provide the basis for recommendations related to electric vehicle adoption and whether a battery electric vehicle or plug-in hybrid electric vehicle (collectively PEVs) can fulfill the mission requirements.

  18. The economic simulation of cotton gins in the Lower Rio Grande Valley of Texas and Tamaulipas, Mexico

    E-Print Network [OSTI]

    White, Duboise

    1994-01-01T23:59:59.000Z

    , without their cooperation this study would have not been possible. Much appreciation must also go to the many people in the Rio Grande Valley and Mexico for their assistance in locating gin managers to serve as cooperators as well as for providing... percent Shaw (1984) used 3 years of annual audits from 77 cooperative gms m West Texas to statistically analyze the cost of ginnmg under different scenarios To allow for accountmg differences, standards were set for depreciation and interest cost...

  19. Maps of zeroes of the grand canonical partition function in a statistical model of high energy collisions

    E-Print Network [OSTI]

    M. Brambilla; A. Giovannini; R. Ugoccioni

    2006-05-25T23:59:59.000Z

    Theorems on zeroes of the truncated generating function in the complex plane are reviewed. When examined in the framework of a statistical model of high energy collisions based on the negative binomial (Pascal) multiplicity distribution, these results lead to maps of zeroes of the grand canonical partition function which allow to interpret in a novel way different classes of events in pp collisions at LHC c.m. energies.

  20. Final report of the decontamination and decommissioning of the exterior land areas at the Grand Junction Projects Office facility

    SciTech Connect (OSTI)

    Widdop, M.R.

    1995-09-01T23:59:59.000Z

    The US Department of Energy (DOE) Grand Junction Projects Office (GJPO) facility occupies approximately 56.4 acres (22.8 hectares) along the Gunnison River near Grand Junction, Colorado. The site was contaminated with uranium ore and mill tailings during uranium-refining activities conducted by the Manhattan Engineer District and during pilot-milling experiments conducted for the US Atomic Energy Commission`s (AEC`s) domestic uranium procurement program. The GJPO facility was the collection and assay point for AEC uranium and vanadium oxide purchases until the early 1970s. The DOE Decontamination and Decommissioning Program sponsored the Grand Junction Projects Office Remedial Action Project (GJPORAP) to remediate the facility lands, site improvements, and the underlying aquifer. The site contractor, Rust Geotech, was the Remedial Action Contractor for GJPORAP. The exterior land areas of the facility assessed as contaminated have been remediated in accordance with identified standards and can be released for unrestricted use. Restoration of the aquifer will be accomplished through the natural flushing action of the aquifer during the next 50 to 80 years. The remediation of the DOE-GJPO facility buildings is ongoing and will be described in a separate report.

  1. Final report of the radiological release survey of Building 30B at the Grand Junction Office Facility

    SciTech Connect (OSTI)

    Krauland, P.A.; Corle, S.G.

    1997-09-01T23:59:59.000Z

    The U.S. Department of Energy (DOE) Grand Junction Office (GJO) occupies a 61.7-acre facility along the Gunnison River near Grand Junction, Colorado. This site was contaminated with uranium ore concentrates and mill tailings during vanadium refining activities of the Manhattan Engineer District, and during sampling, assaying, pilot milling, storage, and brokerage activities conducted for the U.S. Atomic Energy Commission`s domestic uranium procurement program. The DOE Defense Decontamination and Decommissioning Program established the GJO Remedial Action Project (GJORAP) to clean up and restore the facility lands, improvements, and underlying aquifer. WASTREN-Grand Junction is the site contractor for the facility and the remedial action contractor for GJORAP. Building 30B and the underlying soil were found not to be radiologically contaminated; therefore, the building can be released for unrestricted use. Placards have been placed at the building entrances indicating the completion of the radiological release survey and prohibiting the introduction of any radioactive materials within the building without written approvals from the GJO Facilities Operations Manager. This document was prepared in response to a DOE-GJO request for an individual final release report for each GJO building.

  2. U.S. Department of Energy Grand Junction Projects Office site environmental report for calendar year 1995

    SciTech Connect (OSTI)

    NONE

    1996-05-01T23:59:59.000Z

    This report presents information pertaining to environmental activities conducted during calendar year 1995 at the US Department of Energy (DOE) Grand Junction Projects Office (GJPO) facility in Grand Junction, Colorado. Environmental activities conducted at the GJPO facility during 1995 were associated with mixed-waste treatment, site remediation, off-site dose modeling, and radiological and nonradiological monitoring. As part of the GJPO Mixed-Waste Treatment Program, on-site treatability studies were conducted in 1995 that made use of pilot-scale evaporative-oxidation and thermal-desorption units and bench-scale stabilization. DOE-GJPO used some of its own mixed-waste as well as samples received from other DOE sites for these treatability studies. These studies are expected to conclude in 1996. Removal of radiologically contaminated materials from GJPO facility buildings was conducted under the provisions of the Grand Junction Projects Office Remedial Action Project. Remediation activities included the removal of 394 metric tons of contaminated material from Buildings 18 and 28 and revegetation activities on the GJPO site; remediation was conducted in compliance with applicable permits.

  3. Earth's bulk water content likely exceeds that of all other terrestrial planets combined. Here, plate tectonics is responsible for the recycling of water between the crust and uppermost mantle. Water

    E-Print Network [OSTI]

    van der Lee, Suzan

    . Here, plate tectonics is responsible for the recycling of water between the crust and uppermost mantle of the mantle with greater than ninety percent efficiency has led to the formation of Earth's oceans [see e

  4. Seismic exploration for shallow magma bodies in the vicinity of Socorro, New Mexico. Final report, January 1, 1977-December 31, 1977

    SciTech Connect (OSTI)

    Sanford, A.R.; Schlue, J.

    1980-11-01T23:59:59.000Z

    This report contains the following articles: Characteristics of Rio Grande rift in vicinity of Socorro, New Mexico, from geophysical studies; Exploration framework of the Socorro Geothermal Area, New Mexico; a study of Poisson's ratio in the upper crust in the Socorro, New Mexico, Area; and Microearthquake frequency attenuation of S phases in the Rio Grande rift near Socorro. (ACR)

  5. A faunal survey and zoogeographic analysis of the Circulionoidea (Coleoptera) (excluding Anthribidae, Platypodinae, and Scolytinae) of the Lower Rio Grande Valley of Texas

    E-Print Network [OSTI]

    Carlow, Tami Anne

    2012-06-07T23:59:59.000Z

    in the Lower Rio Grande Valley belong in these genera. There are 22 undetermined and/or undescribed species recorded. Zoogeographic comparisons are made between the LRGV and Guatemala, North Dakota, Victoria County, San Patricio County, Big Bend National Park...

  6. P450 aromatase alterations and DNA damage as avian pollution biomarkers in cliff and cave swallow breeding near the Rio Grande region, Texas

    E-Print Network [OSTI]

    Sitzlar, Megan Annette

    2006-04-12T23:59:59.000Z

    populations lacking proper water and sewage infrastructure. Cliff (Petrochelidon pyrrhonota) and cave (P. fulva) swallows breeding near the Rio Grande were selected to monitor aromatase activity alterations and DNA damage. Swallows were sampled at six sites...

  7. Fracture characterization and discrimination criteria for karst and tectonic fractures in the Ellenburger Group, West Texas: Implications for reservoir and exploration models

    SciTech Connect (OSTI)

    Hoak, T.E. [Science Applications International Corp., Germantown, MD (United States); [Kestrel Geoscience, Littleton, CO (United States); Sundberg, K.R. [Phillips Petroleum Co., Bartlesville, OK (United States); Deyhim, P. [Oklahoma State Univ., Stillwater, OK (United States); Ortoleva, P. [Indiana Univ., Bloomington, IN (United States). Lab. for Computational Geodynamics

    1998-12-31T23:59:59.000Z

    In the Ellenburger Group fractured dolomite reservoirs of West Texas, it is extremely difficult to distinguish between multiple phases of karst-related fracturing, modifications to the karst system during burial, and overprinting tectonic fractures. From the analyses of drill core, the authors developed criteria to distinguish between karst and tectonic fractures. In addition, they have applied these criteria within the context of a detailed diagenetic cement history that allows them to further refine the fracture genesis and chronology. In these analyses, the authors evaluated the relationships between fracture intensity, morphologic attributes, host lithology, fracture cement, and oil-staining. From this analysis, they have been able to characterize variations in Ellenburger tectonic fracture intensity by separating these fractures from karst-related features. In general, the majority of fracturing in the Ellenburger is caused by karst-related fracturing although a considerable percentage is caused by tectonism. These findings underscore the importance of considering the complete geologic evolution of a karst reservoir during exploration and field development programs. The authors have been able to more precisely define the spatial significance of the fracture data sets by use of oriented core from Andector Field. They have also demonstrated the importance of these results for exploration and reservoir development programs in West Texas, and the potential to extrapolate these results around the globe. Given the historic interest in the large hydrocarbon reserves in West Texas carbonate reservoirs, results of this study will have tremendous implications for exploration and production strategies targeting vuggy, fractured carbonate systems not only in West Texas, but throughout the globe.

  8. Resident Fish Stock above Chief Joseph and Grand Coulee Dams; 2002 Annual Report.

    SciTech Connect (OSTI)

    Connor, Jason M. (Kalispel Department of Natural Resources, Usk, WA); McLellan, Jason G. (Washington Department of Fish and Wildlife, Spokane, WA); Butler, Chris (Spokane Tribe of Indians, Department of Natural Resources, Wellpinit, WA)

    2003-09-01T23:59:59.000Z

    In 1980, the United States Congress enacted the Northwest Power Planning and Conservation Act (PL 96-501, 1980), which established the Northwest Power and Conservation Council (NPCC), formerly the Northwest Power Planning Council. The NPCC was directed by Congress to develop a regional Power Plan and also the Columbia River Basin Fish and Wildlife Program (FWP) to restore or replace losses of fish caused by construction and operation of hydroelectric dams in the Columbia River Basin. In developing the FWP, Congress specifically directed NPCC to solicit recommendations for measures to be included in the Program from the region's fish and wildlife agencies and Indian tribes. All measures adopted by the Council were also required to be consistent with the management objectives of the agencies and tribes [Section 4.(h)(6)(A)], the legal rights of Indian tribes in the region [Section 4.(h)(6)(D)] and be based upon and supported by the best available scientific knowledge [Section 4.(h)(6)(B)]. The Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams Project, also known as the Joint Stock Assessment Project (JSAP) specifically addresses NPPC Council measure 10.8B.26 of the 1994 program. The Joint Stock Assessment Project is a management tool using ecosystem principles to manage artificial fish assemblages and native fish in altered environments existing in the Columbia River System above Chief Joseph and Grand Coulee Dams (Blocked Area). A three-phase approach of this project will enhance the fisheries resources of the Blocked Area by identifying data gaps, filling data gaps with research, and implementing management recommendations based on research results. The Blocked Area fisheries information is housed in a central location, allowing managers to view the entire system while making decisions, rather than basing management decisions on isolated portions of the system. The JSAP is designed and guided jointly by fisheries managers in the Blocked Area. The initial year of the project (1997) identified the need for a central data storage and analysis facility, coordination with the StreamNet project, compilation of Blocked Area fisheries information, and a report on the ecological condition of the Spokane River System. These needs were addressed in 1998 by acquiring a central location with a data storage and analysis system, coordinating a pilot project with StreamNet, compiling fisheries distribution data throughout the Blocked Area, identifying data gaps based on compiled information, and researching the ecological condition of the Spokane River. In order to ensure that any additional information collected throughout the life of this project will be easily stored and manipulated by the central storage facility, it was necessary to develop standardized methodologies between the JSAP fisheries managers. Common collection and analytical methodologies were developed in 1999. In 1999, 2000, and 2001 the project began addressing some of the identified data gaps throughout the Blocked Area. Data collection of established projects and a variety of newly developed sampling projects are ongoing. Projects developed and undertaken by JSAP fisheries managers include investigations of the Pend Orielle River and its tributaries, the Little Spokane River and its tributaries, and water bodies within and near the Spokane Indian Reservation. Migration patterns of adfluvial and reservoir fish in Box Canyon Reservoir and its tributaries, a baseline assessment of Boundary Reservoir and its tributaries, ecological assessment of mountain lakes in Pend Oreille County, and assessments of streams and lakes on the Spokane Indian Reservation were completed by 2001. Assessments of the Little Spokane River and its tributaries, tributaries to the Pend Oreille River, small lakes in Pend Oreille County, WA, and water bodies within and near the Spokane Indian Reservation were conducted in 2002. This work was done in accordance with the scope of work approved by Bonneville Power Administration (BPA).

  9. Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams; 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Connor, Jason M. (Kalispel Tribe of Indians, Usk, WA); McLellan, Jason G. (Washington Department of Fish and Wildlife); Butler, Chris (Spokane Tribe of Indians, Wellpinit, WA)

    2006-02-01T23:59:59.000Z

    In 1980, the United States Congress enacted the Northwest Power Planning and Conservation Act (PL 96-501, 1980), which established the Northwest Power and Conservation Council (NPCC), formerly the Northwest Power Planning Council. The NPCC was directed by Congress to develop a regional Power Plan and also the Columbia River Basin Fish and Wildlife Program (FWP) to restore or replace losses of fish caused by construction and operation of hydroelectric dams in the Columbia River Basin. In developing the FWP, Congress specifically directed NPCC to solicit recommendations for measures to be included in the Program from the region's fish and wildlife agencies and Indian tribes. All measures adopted by the Council were also required to be consistent with the management objectives of the agencies and tribes [Section 4.(h)(6)(A)], the legal rights of Indian tribes in the region [Section 4.(h)(6)(D)] and be based upon and supported by the best available scientific knowledge [Section 4.(h)(6)(B)]. The Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams Project, also known as the Joint Stock Assessment Project (JSAP) specifically addresses NPPC Council measure 10.8B.26 of the 1994 program. The Joint Stock Assessment Project is a management tool using ecosystem principles to manage artificial and native fish assemblages in altered environments existing in the Columbia River System above Chief Joseph and Grand Coulee Dams (Blocked Area). A three-phase approach of this project will enhance the fisheries resources of the Blocked Area by identifying data gaps, filling data gaps with research, and implementing management recommendations based on research results. The Blocked Area fisheries information is housed in a central location, allowing managers to view the entire system while making decisions, rather than basing management decisions on isolated portions of the system. The JSAP is designed and guided jointly by fisheries managers in the Blocked Area. The initial year of the project (1997) identified the need for a central data storage and analysis facility, coordination with the StreamNet project, compilation of Blocked Area fisheries information, and a report on the ecological condition of the Spokane River System. These needs were addressed in 1998 by acquiring a central location with a data storage and analysis system, coordinating a pilot project with StreamNet, compiling fisheries distribution data throughout the Blocked Area, identifying data gaps based on compiled information, and researching the ecological condition of the Spokane River. In order to ensure that any additional information collected throughout the life of this project will be easily stored and manipulated by the central storage facility, it was necessary to develop standardized methodologies between the JSAP fisheries managers. Common collection and analytical methodologies were developed in 1999. The project began addressing identified data gaps throughout the Blocked Area in 1999. Data collection of established projects and a variety of newly developed sampling projects are ongoing. Projects developed and undertaken by JSAP fisheries managers include investigations of the Pend Orielle River and its tributaries, the Little Spokane River and its tributaries, and water bodies within and near the Spokane Indian Reservation. Migration patterns of adfluvial and reservoir fish in Box Canyon Reservoir and its tributaries, a baseline assessment of Boundary Reservoir and its tributaries, ecological assessment of mountain lakes in Pend Oreille County, and assessments of streams and lakes on the Spokane Indian Reservation were completed by 2001. Assessments of the Little Spokane River and its tributaries, Spokane River below Spokane Falls, tributaries to the Pend Oreille River, small lakes in Pend Oreille County, WA, and water bodies within and near the Spokane Indian Reservation were conducted in 2002 and 2003. This work was done in accordance with the scope of work approved by Bonneville Power Administration (BPA).

  10. Resident Fish Stock above Chief Joseph and Grand Coulee Dams; 2003-2004 Annual Report.

    SciTech Connect (OSTI)

    Connor, Jason M. (Kalispel Tribe of Indians, Usk, WA); McLellan, Jason G. (Washington Department of Fish and Wildlife, Olympia, WA); Butler, Chris (Spokane Tribe of Indians, Wellpinit, WA)

    2005-11-01T23:59:59.000Z

    In 1980, the United States Congress enacted the Northwest Power Planning and Conservation Act (PL 96-501, 1980), which established the Northwest Power and Conservation Council (NPCC), formerly the Northwest Power Planning Council. The NPCC was directed by Congress to develop a regional Power Plan and also the Columbia River Basin Fish and Wildlife Program (FWP) to restore or replace losses of fish caused by construction and operation of hydroelectric dams in the Columbia River Basin. In developing the FWP, Congress specifically directed NPCC to solicit recommendations for measures to be included in the Program from the region's fish and wildlife agencies and Indian tribes. All measures adopted by the Council were also required to be consistent with the management objectives of the agencies and tribes [Section 4.(h)(6)(A)], the legal rights of Indian tribes in the region [Section 4.(h)(6)(D)] and be based upon and supported by the best available scientific knowledge [Section 4.(h)(6)(B)]. The Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams Project, also known as the Joint Stock Assessment Project (JSAP) specifically addresses NPPC Council measure 10.8B.26 of the 1994 program. The Joint Stock Assessment Project is a management tool using ecosystem principles to manage artificial and native fish assemblages in altered environments existing in the Columbia River System above Chief Joseph and Grand Coulee Dams (Blocked Area). A three-phase approach of this project will enhance the fisheries resources of the Blocked Area by identifying data gaps, filling data gaps with research, and implementing management recommendations based on research results. The Blocked Area fisheries information is housed in a central location, allowing managers to view the entire system while making decisions, rather than basing management decisions on isolated portions of the system. The JSAP is designed and guided jointly by fisheries managers in the Blocked Area. The initial year of the project (1997) identified the need for a central data storage and analysis facility, coordination with the StreamNet project, compilation of Blocked Area fisheries information, and a report on the ecological condition of the Spokane River System. These needs were addressed in 1998 by acquiring a central location with a data storage and analysis system, coordinating a pilot project with StreamNet, compiling fisheries distribution data throughout the Blocked Area, identifying data gaps based on compiled information, and researching the ecological condition of the Spokane River. In order to ensure that any additional information collected throughout the life of this project will be easily stored and manipulated by the central storage facility, it was necessary to develop standardized methodologies between the JSAP fisheries managers. Common collection and analytical methodologies were developed in 1999. The project began addressing identified data gaps throughout the Blocked Area in 1999. Data collection of established projects and a variety of newly developed sampling projects are ongoing. Projects developed and undertaken by JSAP fisheries managers include investigations of the Pend Orielle River and its tributaries, the Little Spokane River and its tributaries, and water bodies within and near the Spokane Indian Reservation. Migration patterns of adfluvial and reservoir fish in Box Canyon Reservoir and its tributaries, a baseline assessment of Boundary Reservoir and its tributaries, ecological assessment of mountain lakes in Pend Oreille County, and assessments of streams and lakes on the Spokane Indian Reservation were completed by 2001. Assessments of the Little Spokane River and its tributaries, Spokane River below Spokane Falls, tributaries to the Pend Oreille River, small lakes in Pend Oreille County, WA, and water bodies within and near the Spokane Indian Reservation were conducted in 2002 and 2003. This work was done in accordance with the scope of work approved by Bonneville Power Administration (BPA).

  11. Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams; 2001 Annual Report.

    SciTech Connect (OSTI)

    Connor, Jason M. (Kalispell Department of Natural Resources, Usk, WA); McLellan, Jason G. (Washington Department of Fish and Wildlife, Spokane, WA); O'Connor, Dick (Washington Department of Fish and Wildlife, Olympia, WA)

    2003-01-01T23:59:59.000Z

    In 1980, the United States Congress enacted the Northwest Power Planning and Conservation Act (PL 96-501, 1980), which established the Northwest Power Planning Council (NPPC). The NPPC was directed by Congress to develop a regional Power Plan and also the Columbia River Basin Fish and Wildlife Program (FWP) to restore or replace losses of fish caused by construction and operation of hydroelectric dams in the Columbia River Basin. In developing the FWP, Congress specifically directed NPPC to solicit recommendations for measures to be included in the Program from the region's fish and wildlife agencies and Indian tribes. All measures adopted by the Council were also required to be consistent with the management objectives of the agencies and tribes [Section 4.(h)(6)(A)], the legal rights of Indian tribes in the region [Section 4.(h)(6)(D)] and be based upon and supported by the best available scientific knowledge [Section 4.(h)(6)(B)]. The Resident Fish Stock Status above Chief Joseph and Grand Coulee Dams Project, also known as the Joint Stock Assessment Project (JSAP) specifically addresses NPPC Council measure 10.8B.26 of the 1994 program. The Joint Stock Assessment Project is a management tool using ecosystem principles to manage artificial fish assemblages and native fish in altered environments existing in the Columbia River System above Chief Joseph and Grand Coulee Dams (Blocked Area). A three-phase approach of this project will enhance the fisheries resources of the Blocked Area by identifying data gaps, filling data gaps with research, and implementing management recommendations based on research results. The Blocked Area fisheries information is housed in a central location, allowing managers to view the entire system while making decisions, rather than basing management decisions on isolated portions of the system. The JSAP is designed and guided jointly by fisheries managers in the Blocked Area and the Columbia Basin Blocked Area Management Plan (1998). The initial year of the project (1997) identified the need for a central data storage and analysis facility, coordination with the StreamNet project, compilation of Blocked Area fisheries information, and a report on the ecological condition of the Spokane River System. These needs were addressed in 1998 by acquiring a central location with a data storage and analysis system, coordinating a pilot project with StreamNet, compiling fisheries distribution data throughout the Blocked Area, identifying data gaps based on compiled information, and researching the ecological condition of the Spokane River. In order to ensure that any additional information collected throughout the life of this project will be easily stored and manipulated by the central storage facility, it was necessary to develop standardized methodologies between the JSAP fisheries managers. Common collection and analytical methodologies were developed in 1999. In 1999, 2000, and 2001 the project began addressing some of the identified data gaps throughout the Blocked Area. Data collection of established projects and a variety of newly developed sampling projects are ongoing. Projects developed and undertaken by JSAP fisheries managers include investigations of the Pend Orielle River and its tributaries, the Little Spokane River and its tributaries, and water bodies within and near the Spokane Indian Reservation. Migration patterns of adfluvial and reservoir fish in Box Canyon Reservoir and its tributaries, a baseline assessment of Boundary Reservoir and its tributaries, ecological assessment of mountain lakes in Pend Oreille County, and assessments of seven streams and four lakes on the Spokane Indian Reservation were completed by 2000. Assessments of the Little Spokane River and its tributaries, tributaries to the Pend Oreille River, small lakes in southern Pend Oreille County, and water bodies within and near the Spokane Indian Reservation were conducted in 2001. This work was done in accordance with the scope of work approved by Bonneville Power Administration (BPA).

  12. Annotated bibliography for the humpback chub (Gila cypha) with emphasis on the Grand Canyon population.

    SciTech Connect (OSTI)

    Goulet, C. T.; LaGory, K. E.; Environmental Science Division

    2009-10-05T23:59:59.000Z

    Glen Canyon Dam is a hydroelectric facility located on the Colorado River in Arizona that is operated by the U.S. Bureau of Reclamation (Reclamation) for multiple purposes including water storage, flood control, power generation, recreation, and enhancement of fish and wildlife. Glen Canyon Dam operations have been managed for the last several years to improve conditions for the humpback chub (Gila cypha) and other ecosystem components. An extensive amount of literature has been produced on the humpback chub. We developed this annotated bibliography to assist managers and researchers in the Grand Canyon as they perform assessments, refine management strategies, and develop new studies to examine the factors affecting humpback chub. The U.S. Geological Survey recently created a multispecies bibliography (including references on the humpback chub) entitled Bibliography of Native Colorado River Big Fishes (available at www.fort.usgs.gov/Products/data/COFishBib). That bibliography, while quite extensive and broader in scope than ours, is not annotated, and, therefore, does not provide any of the information in the original literature. In developing this annotated bibliography, we have attempted to assemble abstracts from relevant published literature. We present here abstracts taken unmodified from individual reports and articles except where noted. The bibliography spans references from 1976 to 2009 and is organized in five broad topical areas, including: (1) biology, (2) ecology, (3) impacts of dam operations, (4) other impacts, and (5) conservation and management, and includes twenty subcategories. Within each subcategory, we present abstracts alphabetically by author and chronologically by year. We present relevant articles not specific to either the humpback chub or Glen Canyon Dam, but cited in other included reports, under the Supporting Articles subcategory. We provide all citations in alphabetical order in Section 7.

  13. Geology of the Wallula Gap Area, Washington. [Grande Ronde, Wanapum, and Saddle Mountains basalts

    SciTech Connect (OSTI)

    Gardner, J.N.; Snow, M.G.; Fecht, K.R.

    1981-12-01T23:59:59.000Z

    This study focuses on the structure and stratigraphy of an 80-km/sup 2/ area at the southern margin of the Pasco Basin in Wallula Gap. Field stratigraphy, petrography, natural remanent magnetism, and major-element chemistry indicate that the tholeiitic basalt flows of the Wallula Gap area correlate with units of the Grande Ronde, Wanapum, and Saddle Mountains Formations of the Yakima Subgroup of the Columbia River Basalt Group. Flows of the Frenchman Springs, Umatilla, Pomona, Elephant Mountain, and Ice Harbor Mmebers are present in the area. The Frenchman Springs Member exposed in the Wallula Gap is more than 185 m thick and consists of eight to nine flows. Its thickness and possible contemporaneous structural deformation apparently prevented emplacement of both the Roza and Priest Rapids Members at this locality. Structural uplift of the Horse Heaven Hills began prior to extrusion of the Pomona flow. Both the Pomona and Elephant Mountain Members thin and pinch out over the crest of the uplift near Mound Pond. The Ice Harbor flow was apparently confined to the basin north of the Horse Heaven uplift, but an exposure at Mound Pond suggests it flowed through Wallula Gap as an intracanyon flow. The Wallula Gap fault zone trends N65/sup 0/W and can be traced for at least 11 km along the north flank of the Horse Heaven Hills uplift. Where the fault intersects the Olympic-Wallowa Lineament at Van Sycle Canyon 8 km east of Wallula Gap, it is a broad zone of normal faulting, 300 m wide, with as much as 310 m of displacement of the basalt stratigraphy. Two faults occur in the northern portion of Van Sycle Canyon and define a graben trending N45/sup 0/W. A third fault, roughly parallel to the Wallula Gap fault, transects the The Nub and offsets 14 m of Ice Harbor basalt.

  14. Steam Dryer Segmentation and Packaging at Grand Gulf Nuclear Station - 13577

    SciTech Connect (OSTI)

    Kreitman, Paul J.; Sirianni, Steve R.; Pillard, Mark M. [Westinghouse Nuclear Services, 1 Energy Drive, Lake Bluff, Illinois 60044 (United States)] [Westinghouse Nuclear Services, 1 Energy Drive, Lake Bluff, Illinois 60044 (United States)

    2013-07-01T23:59:59.000Z

    Entergy recently performed an Extended Power Up-rate (EPU) on their Grand Gulf Nuclear Station, near Port Gibson, Mississippi. To support the EPU, a new Steam Dryer Assembly was installed during the last refueling outage. Due to limited access into the containment, the large Replacement Steam Dryer (RSD) had to be brought into the containment in pieces and then final assembly was completed on the refueling floor before installation into the reactor. Likewise, the highly contaminated Original Steam Dryer (OSD) had to be segmented into manageable sections, loaded into specially designed shielded containers, and rigged out of containment where they will be safely stored until final disposal is accomplished at an acceptable waste repository. Westinghouse Nuclear Services was contracted by Entergy to segment, package and remove the OSD from containment. This work was performed on critical path during the most recent refueling outage. The segmentation was performed underwater to minimize radiation exposure to the workers. Special hydraulic saws were developed for the cutting operations based on Westinghouse designs previously used in Sweden to segment ABB Reactor Internals. The mechanical cutting method was selected because of its proven reliability and the minimal cutting debris that is generated by the process. Maintaining stability of the large OSD sections during cutting was accomplished using a custom built support stand that was installed into the Moisture Separator Pool after the Moisture Separator was installed back in the reactor vessel. The OSD was then moved from the Steam Dryer Pool to the Moisture Separator Pool for segmentation. This scenario resolved the logistical challenge of having two steam dryers and a moisture separator in containment simultaneously. A water filtration/vacuum unit was supplied to maintain water clarity during the cutting and handling operations and to collect the cutting chips. (authors)

  15. Stratigraphic and tectonic framework of a new petroleum province in Romania: North Dobrogea - Adjoining Black Sea continental shelf

    SciTech Connect (OSTI)

    Gradinaru, E.; Corneliu, D.; Dragastan, O. (Univ. of Bucharest (Romania)); Lutac, D. (Petromar Co., Bucharest (Romania))

    1991-08-01T23:59:59.000Z

    The authors paper provides the first publicly available synthesis of the geologic data resulting from integrated analyses of multichannel-seismic profiles and boreholes, achieved during more than 15 years of petroleum exploration in the Romanian Black Sea continental shelf overlying the eastward extension of the Alpine North Dobrogean fold belt, where a new petroleum province is being developed. A formally established lithostratigraphic sequence is introduced for the super-Triassic Mesozoic and lower Cenozoic rocks drilled in the studied area. Chronostratigraphic, seismostratigraphic, and paleoenvironmental interpretations are included. A tentative interpretation relating the depositional record in this area to the eustatic sea level history and global depositional cycles is attempted. The major building events of this segment of the Romanian Black Sea continental shelf, where different tectonic styles were superimposed, are closely linked to the geological history of both the Alpine North Dobrogean foldbelt and the Black Sea basin. Considerations about hydrocarbon source rocks and reservoir beds in the analyzed area, together with an assessment of future potential, will also be included.

  16. Springtide-induced magnification of Earth mantle resonance causes tectonics and conceals universality of physics at all scales

    E-Print Network [OSTI]

    Mensur Omerbashich

    2006-08-20T23:59:59.000Z

    I demonstrate two fundamental contributions. First, the Earth tectonics is generally a consequence of the springtide-induced magnification of mechanical resonance in the Earth mantle. The same mechanism that causes bridges to collapse under the soldiers step-marching makes also the Earth lithosphere fail under the springtide-induced magnification of the mantle resonance resulting in strong earthquakes. Secondly, by generalizing the above finding onto any body anywhere in all the Universes and at all times, I find that there is no distinction between physics at intergalactic, Newtonian, quantum, and smaller scales. Thus, the so-called constant of proportionality of physics, G, is not a constant but a parameter of a most general form: G = s e^2, nonlinearly varying amongst different scales s. Any scale-related variations of physics, erroneously recognized as such by Einstein and Planck, are only apparent and arise as a consequence of the Earth mantle springtide-induced extreme resonance, which is also critically impeding any terrestrial experiments aimed at estimating the final proportionality G. Gravitation is explained if simply regarded mechanical and repulsive.

  17. Rift Zone | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginia Blue RidgeUniversity ofGeothermal FacilityRenewableRifle,Zone

  18. Facilitation of Third-party Development of Advanced Algorithms for Explosive Detection Using Workshops and Grand Challenges

    SciTech Connect (OSTI)

    Martz, H E; Crawford, C R; Beaty, J S; Castanon, D

    2011-02-15T23:59:59.000Z

    The US Department of Homeland Security (DHS) has requirements for future explosive detection scanners that include dealing with a larger number of threats, higher probability of detection, lower false alarm rates and lower operating costs. One tactic that DHS is pursuing to achieve these requirements is to augment the capabilities of the established security vendors with third-party algorithm developers. The purposes of this presentation are to review DHS's objectives for involving third parties in the development of advanced algorithms and then to discuss how these objectives are achieved using workshops and grand challenges. Terrorists are still trying and they are getting more sophisticated. There is a need to increase the number of smart people working on homeland security. Augmenting capabilities and capacities of system vendors with third-parties is one tactic. Third parties can be accessed via workshops and grand challenges. Successes have been achieved to date. There are issues that need to be resolved to further increase third party involvement.

  19. Residential and commercial space heating and cooling with possible greenhouse operation; Baca Grande development, San Luis Valley, Colorado. Final report

    SciTech Connect (OSTI)

    Goering, S.W.; Garing, K.L.; Coury, G.E.; Fritzler, E.A.

    1980-05-01T23:59:59.000Z

    A feasibility study was performed to evaluate the potential of multipurpose applications of moderate-temperature geothermal waters in the vicinity of the Baca Grande community development in the San Luis Valley, Colorado. The project resource assessment, based on a thorough review of existing data, indicates that a substantial resource likely exists in the Baca Grande region capable of supporting residential and light industrial activity. Engineering designs were developed for geothermal district heating systems for space heating and domestic hot water heating for residences, including a mobile home park, an existing motel, a greenhouse complex, and other small commercial uses such as aquaculture. In addition, a thorough institutional analysis of the study area was performed to highlight factors which might pose barriers to the ultimate commercial development of the resource. Finally, an environmental evaluation of the possible impacts of the proposed action was also performed. The feasibility evaluation indicates the economics of the residential areas are dependent on the continued rate of housing construction. If essentially complete development could occur over a 30-year period, the economics are favorable as compared to existing alternatives. For the commercial area, the economics are good as compared to existing conventional energy sources. This is especially true as related to proposed greenhouse operations. The institutional and environmental analyses indicates that no significant barriers to development are apparent.

  20. Selected growth and interaction characteristics of seafloor faults in the central Mississippi Canyon Offshore Continental Shelf (OCS) area, northern Gulf of Mexico

    E-Print Network [OSTI]

    Wegner, Scott Ashley

    2006-08-16T23:59:59.000Z

    . Specifically, the characteristics of growth, interaction, and linkage of faults are of interest. Most of the Gulf has seen continuous clastic sediment deposition since the end of continental rifting in the middle Mesozoic. The Gulf is a tectonically quiescent...

  1. Grande Ronde Endemic Spring Chinook Salmon Supplementation Program; Satellite Facilities Operation and Maintenance, 2005 Annual Report.

    SciTech Connect (OSTI)

    McLean, Michael L.; Seeger, Ryan; Hewitt, Laurie (Confederated Tribes of the Umatilla Indian Reservation, Department of Natural Resources, Pendleton, OR)

    2006-01-01T23:59:59.000Z

    There were 2 acclimation periods at the Catherine Creek Acclimation Facility (CCAF) in 2005. During the early acclimation period, 130,748 smolts were delivered from Lookingglass Hatchery (LGH) on 7 March. This group contained progeny of both the captive (53%) and conventional broodstock programs. The size of the fish at delivery was 23.9 fish/lb. Volitional releases began 14 March 2005 and ended 27 March with an estimated total (based on PIT tag detections of 3,187) of 29,402 fish leaving the raceways. This was 22.5% of the total fish delivered. Fish remaining in the raceways after volitional release were forced out. Hourly detections of PIT-tagged fish showed that most of the fish left around 1900 hours. The size of the fish just before the volitional release was 23.9 and the size of the fish remaining just before the forced release was 23.2 fish/lb. The total mortality for the acclimation period was 204 (0.16%). The total number of fish released from the acclimation facility during the early period was 130,544. During the second acclimation period 59,100 smolts were delivered from LGH on 28 March. This group was comprised entirely of progeny from the conventional broodstock program. The size of the fish at delivery was 21.8 fish/lb. Volitional releases began 3 April 2005 and ended with a force out emergency release on 7 April. The size of the fish just before the volitional release was 21.8. The total mortality for the acclimation period was 64 (0.11 %). The total number of fish released from the acclimation facility during the late period was 59,036. There was only 1 planned acclimation period at the Upper Grande Ronde Acclimation Facility (UGRAF) in 2005. During the early acclimation period 105,418 smolts were delivered from LGH on 8 March. This group was comprised entirely of progeny from the conventional broodstock program. The size of the fish at delivery was 21.0 fish/lb. There was no volitional release in 2005 due to freezing air and water conditions prompting an early release. The total mortality for the acclimation period was 49 (0.05 %). The total number of fish released from the acclimation facility during the late period was 105,369. Maintenance and repair activities were conducted at the acclimation facilities in 2005. Facility maintenance work consisted of snow removal, installation of drainage lines, removal of gravel from intake area, installation of new gate at the CCAF, and complete overhaul of 2 travel trailers. The Catherine Creek Adult Capture Facility (CCACF) was put into operation on 11 February 2005. The first adult summer steelhead was captured on 4 March. A total of 190 adult summer steelhead were trapped and released from 4 March to 16 May 2005. Peak arrival at the trap was the week of 8 April. The first adult spring Chinook salmon was captured at CCACF on 6 May 2005. A total of 226 spring Chinook salmon were trapped from 6 May to 8 July 2005. There were 56 adults and 4 jacks unmarked and 136 adult and 30 jack marked spring Chinook salmon trapped. Peak arrival at the trap was the week of 10 June for the unmarked and marked fish. None of the captive broodstock returns were collected for broodstock. Broodstock was collected systematically over the entire return from 31 May to 6 July 2005. Ten of the 34 broodstock collected and transported from CCACF to LGH were unmarked fish trapped. About 18% of the naturally produced adult males and females trapped were taken to LGH for broodstock. One jack was collected for every 5 adult males that were taken to LGH. A total of 30 age 4 and 5 and 4 age 3 fish were transported to LGH for broodstock. The hatchery component of the broodstock was 66.7%. Five weekly spawning surveys were conducted below the weir on Catherine Creek beginning 30 June 2005. During these surveys no live or dead fish were observed. The trap was removed from Catherine Creek on 3 August 2005. Temperatures at the CCACF ranged from -0.1 C on 14 February to 23.7 C on 21 July. The hourly temperatures at the adult trap during the period of operation showed that the lowest water temperatures

  2. Tectonophysics, sous presse (2012). DOI :10.1016/j.tecto.2012.01.010 Structure and evolution of the Demerara Plateau, offshore French Guiana

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    of the Demerara Plateau, offshore French Guiana : rifting, tectonic inversion and post-rift tilting at transform plateau, offshore French Guiana, from the analysis of geophysical data collected during GUYAPLAC cruise in this paper a new data set of seismic reflection lines on the eastern part of the Demerara Plateau, offshore

  3. Tectonophysics, 591, p. 16-29 (2013). DOI :10.1016/j.tecto.2012.01.010 Structure and evolution of the Demerara Plateau, offshore French Guiana

    E-Print Network [OSTI]

    Boyer, Edmond

    of the Demerara Plateau, offshore French Guiana : rifting, tectonic inversion and post-rift tilting at transform plateau, offshore French Guiana, from the analysis of geophysical data collected during GUYAPLAC cruise of the Demerara Plateau, offshore French Guiana (Figure 1). The data were collected during GUYAPLAC cruise

  4. Grand Challenges of Advanced Computing for Energy Innovation Report from the Workshop Held July 31-August 2, 2012

    SciTech Connect (OSTI)

    Larzelere, Alex R.; Ashby, Steven F.; Christensen, Dana C.; Crawford, Dona L.; Khaleel, Mohammad A.; John, Grosh; Stults, B. Ray; Lee, Steven L.; Hammond, Steven W.; Grover, Benjamin T.; Neely, Rob; Dudney, Lee Ann; Goldstein, Noah C.; Wells, Jack; Peltz, Jim

    2013-03-06T23:59:59.000Z

    On July 31-August 2 of 2012, the U.S. Department of Energy (DOE) held a workshop entitled Grand Challenges of Advanced Computing for Energy Innovation. This workshop built on three earlier workshops that clearly identified the potential for the Department and its national laboratories to enable energy innovation. The specific goal of the workshop was to identify the key challenges that the nation must overcome to apply the full benefit of taxpayer-funded advanced computing technologies to U.S. energy innovation in the ways that the country produces, moves, stores, and uses energy. Perhaps more importantly, the workshop also developed a set of recommendations to help the Department overcome those challenges. These recommendations provide an action plan for what the Department can do in the coming years to improve the nation’s energy future.

  5. Grande Ronde Endemic Spring Chinook Salmon Supplementation Project; Lostine River Operations and Maintenance 2004 Smolt Acclimation and Adult Return Report.

    SciTech Connect (OSTI)

    Zollman, Richard L.; Eschler, Russell; Sealey, Shawn [Nez Perce Tribe

    2009-03-31T23:59:59.000Z

    The Nez Perce Tribe (NPT), through funding provided by the Bonneville Power Administration (BPA), has implemented a Chinook salmon supplementation program (250,000 smolts) on the Lostine River, a tributary to the Grande Ronde River of Oregon. The Grande Ronde Endemic Spring Chinook Salmon Supplementation project, which involves supplementation of the Upper Grande Ronde River and Catherine Creek in addition to the Lostine River, was established to prevent extirpation and increase the number of threatened Snake River spring/summer Chinook salmon (Oncorhynchus tshawytscha) returning to the Grande Ronde River. This report covers the eighth season (1997-2004) of adult Chinook salmon broodstock collection in the Lostine River and the sixth season (1999-2004) of acclimation of resulting Lostine River progeny. Production of Lostine River spring Chinook salmon smolts currently occurs at Lookingglass Fish Hatchery (LGH). The Lostine River supplementation program utilizes two strategies to obtain egg source for production of smolts for supplementation: captive broodstock and conventional broodstock. The captive broodstock strategy involves (1) capture of natural juvenile spring Chinook salmon smolts from the Lostine River, (2) rearing those to adult and spawning them, and (3) rearing the resultant progeny for eventual acclimation and release back into the Lostine River. The conventional broodstock strategy involves (1) capture of natural and hatchery origin adults returning to the Lostine River, (2) holding those adults and spawning them, and (3) rearing the resultant progency for acclimation and release back into the Lostine River. This report focuses on (1) the trapping and collection of adult spring Chinook salmon that return to the Lostine River, which provides the broodstock source for the conventional strategy and (2) the acclimation and release of juvenile spring Chinook salmon produced from the captive broodstock and conventional broodstock strategies. In 2004, acclimation of Lostine River spring Chinook salmon smolts occurred from March 1, 2004 through to April 14, 2004 and a total of 250,249 smolts were acclimated and released. These smolts were produced from the brood year (BY) 2002 egg source and included captive brood (133,781) and conventional (116,468) origin smolts that were all progeny of Lostine River spring Chinook salmon. Operation of the Lostine River adult monitoring and collection facility in 2004 began May 10, the first Chinook was captured on May 19, 2004 and the last Chinook was captured on September 16, 2004. The weir and trap were removed on October 1, 2004. A total of 1,091 adult Chinook, including jacks, were captured during the season. The composition of the run included 299 natural origin fish and 792 hatchery supplementation fish. There were no identified 'stray' hatchery fish from other programs trapped. Of the fish captured, 46 natural and 69 hatchery supplementation adults were retained for broodstock and transported to Lookingglass Hatchery for holding and spawning, 537 adult Chinook were passed or transported above the weir to spawn naturally, and 447 hatchery origin adult Chinook were transported and outplanted in the Wallowa River and Bear Creek to spawn in underseeded habitat. Of the 107 adults retained (eight additional hatchery females were collected and then later returned to the Lostine River to spawn naturally) for broodstock at Lookingglass Hatchery, 22 natural females and 30 supplementation females were represented in spawning. These females produced a total of 221,889 eggs at fertilization. Eye-up was 94.9% which yielded a total of 210,661 conventional program eyed eggs. The fecundity averaged 4,267 eggs per female. These eggs were incubated and at Lookingglass Hatchery until eyed stage and then transferred to Oxbow Hatchery where they will be reared to the fingerling stage. They will then be transported back to LGH and reared to the smolt stage and then transported to the Lostine acclimation facility for release in the spring of 2006. Captive brood program eggs/fish will be added to

  6. Grande Ronde Endemic Spring Chinook Salmon Supplementation Project; Lostine River Operations and Maintenance 2003 Smolt Acclimation and Adult Return Report.

    SciTech Connect (OSTI)

    Zollman, Richard L.; Eschler, Russell; Sealey, Shawn [Nez Perce Tribe

    2009-03-31T23:59:59.000Z

    The Nez Perce Tribe (NPT), through funding provided by the Bonneville Power Administration (BPA), has implemented a Chinook salmon supplementation program (250,000 smolts) on the Lostine River, a tributary to the Grande Ronde River of Oregon. The Grande Ronde Endemic Spring Chinook Salmon Supplementation project, which involves supplementation of the Upper Grande Ronde River and Catherine Creek in addition to the Lostine River, was established to prevent extirpation and increase the number of threatened Snake River spring/summer Chinook salmon (Oncorhynchus tshawytscha) returning to the Grande Ronde River. This report covers the seventh season (1997-2003) of adult Chinook salmon broodstock collection in the Lostine River and the fifth season (1999-2003) of acclimating the resultant progeny. Production of Lostine River spring Chinook salmon smolts currently occurs at Lookingglass Fish Hatchery (LGH). The Lostine River supplementation program utilizes two strategies to obtain egg source for production of smolts for supplementation: captive broodstock and conventional broodstock. The captive broodstock strategy involves (1) capture of natural juvenile spring Chinook salmon smolts from the Lostine River, (2) rearing those to adult and spawning them, and (3) rearing the resultant progeny for eventual acclimation and release back into the Lostine River. The conventional broodstock strategy involves (1) capture of natural and hatchery origin adults returning to the Lostine River, (2) holding those adults and spawning them, and (3) rearing the resultant progeny for acclimation and release back into the Lostine River. This report focuses on (1) the trapping and collection of adult spring Chinook salmon that return to the Lostine River, which provides the broodstock source for the conventional strategy and (2) the acclimation and release of juvenile spring Chinook salmon produced from the captive broodstock and conventional broodstock strategies. In 2003, acclimation of Lostine River spring Chinook salmon smolts occurred from March 3, 2003 through to April 14, 2003 and a total of 242,776 smolts were acclimated and released. These smolts were produced from the brood year (BY) 2001 egg source and included captive broodstock (141,860) and conventional broodstock (100,916) origin smolts that were all progeny of Lostine River spring Chinook salmon. Operation of the Lostine River adult monitoring and collection facility in 2003 began April 30th, the first Chinook was captured on May 16, 2003 and the last Chinook was captured on September 21, 2003. The weir and trap were removed on October 1, 2003. A total of 464 adult Chinook, including jacks, were captured during the season. The composition of the run included 239 natural origin fish and 225 hatchery supplementation fish. There were no identified 'stray' hatchery fish from other programs trapped. Of the fish captured, 45 natural and 4 hatchery supplementation adults were retained for broodstock and transported to LGH for holding and spawning, 366 adult Chinook were passed or transported above the weir to spawn naturally, and 49 hatchery origin adult jack Chinook were transported and outplanted in the Wallowa River and Bear Creek to spawn in underseeded habitat. Of the 49 adults retained for broodstock at Lookingglass Hatchery, 21 natural females and no hatchery origin females were represented in spawning. These females produced a total of 106,609 eggs at fertilization. Eye-up was 95.50% which yielded a total of 101,811 conventional program eyed eggs. The fecundity averaged 5,077 eggs per female. These eggs were incubated and at Lookingglass Hatchery until eyed stage. At eye they were transferred to Oxbow Hatchery where they were reared to the fingerling state at which time they were transported back to LGH until they were smolts in the spring of 2005. Captive brood program eggs/fish will be added to the conventional program eggs to make up the entire juvenile release for the Lostine River program in 2005.

  7. Grande Ronde Endemic Spring Chinook Salmon Supplementation Project; Lostine River Operations and Maintenance 2007 Smolt Acclimation and Adult Return Report.

    SciTech Connect (OSTI)

    Zollman, Richard L.; Eschler, Russell; Sealey, Shawn [Nez Perce Tribe

    2009-03-31T23:59:59.000Z

    The Nez Perce Tribe (NPT), through funding provided by the Bonneville Power Administration (BPA), has implemented a Chinook salmon supplementation program (250,000 smolts) on the Lostine River, a tributary to the Grande Ronde River of Oregon. The Grande Ronde Endemic Spring Chinook Salmon Supplementation project, which involves supplementation of the Upper Grande Ronde River and Catherine Creek in addition to the Lostine River, was established to prevent extirpation and increase the number of threatened Snake River spring/summer Chinook salmon (Oncorhynchus tshawytscha) returning to the Grande Ronde River. This report covers the eleventh season (1997-2007) of adult Chinook salmon broodstock collection in the Lostine River and the ninth season (1999-2007) of acclimation of resulting Lostine River progeny. Production of Lostine River spring Chinook salmon smolts currently occurs at Lookingglass Fish Hatchery (LGH). The Lostine River supplementation program utilizes two strategies to obtain egg source for production of smolts for supplementation: captive broodstock and conventional broodstock. The captive broodstock strategy involves (1) capture of natural juvenile spring Chinook salmon smolts from the Lostine River, (2) rearing those to adult and spawning them, and (3) rearing the resultant progeny for eventual acclimation and release back into the Lostine River. The conventional broodstock strategy involves (1) capture of natural and hatchery origin adults returning to the Lostine River, (2) holding those adults and spawning them, and (3) rearing the resultant progeny for acclimation and release back into the Lostine River. This report focuses on (1) the trapping and collection of adult spring Chinook salmon that return to the Lostine River, which provides the broodstock source for the conventional strategy and (2) the acclimation and release of juvenile spring Chinook salmon produced from the captive broodstock and conventional broodstock strategies In 2007, acclimation of Lostine River spring Chinook salmon smolts occurred from 3/5/07 through to 4/17/07 and a total of 230,010 smolts were acclimated and released. These smolts were produced from the brood year (BY) 2005 egg source and included captive brood (24,604) and conventional (205,406) origin smolts that were all progeny of Lostine River spring Chinook salmon. Operation of the Lostine River adult monitoring and collection facility in 2007 began May 14th. The first Chinook was captured on June 2, 2007 and the last Chinook was captured on September 25, 2007. The weir and trap were removed on October 1, 2007. A total of 637 adult Chinook, including jacks, were captured during the season. The composition of the run included 240 natural origin fish and 397 hatchery supplementation fish. There were no identified 'stray' hatchery fish from other programs trapped. Of the fish captured, 41 natural and 81 hatchery supplementation adults were retained for broodstock and transported to LGH for holding and spawning, 403 adult Chinook were passed or transported above the weir to spawn naturally, and only hatchery origin jack Chinook were transported and outplanted in the Wallowa River and Bear Creek in underseeded habitat. Of the 122 adult fish retained for broodstock, 20 natural females and 40 supplementation females were represented in spawning. The eggs from these females produced a total of 267,350 eggs at fertilization. Eye-up was 86.73% which yielded a total of 231,882 conventional program eyed eggs. The fecundity averaged 4,456 eggs per female. These eggs will be incubated and reared at Lookingglass Hatchery until they are smolts in the spring of 2009. Captive brood program eggs/fish will be added to the conventional program eggs to make up the entire juvenile release for the Lostine River program in 2009. Due to the success of the 2007 egg collection, the number of fish produced exceeded program needs and facility capabilities. As a result, there are plans to outplant fry in 2008 and parr in early 2009 to underseeded habitat in the Wallowa River.

  8. Grande Ronde Endemic Spring Chinook Salmon Supplementation Project; Lostine River Operations and Maintenance 2006 Smolt Acclimation and Adult Return Report.

    SciTech Connect (OSTI)

    Zollman, Richard L.; Eschler, Russell; Sealey, Shawn [Nez Perce Tribe

    2009-03-31T23:59:59.000Z

    The Nez Perce Tribe (NPT), through funding provided by the Bonneville Power Administration (BPA), has implemented a Chinook salmon supplementation program (250,000 smolts) on the Lostine River, a tributary to the Grande Ronde River of Oregon. The Grande Ronde Endemic Spring Chinook Salmon Supplementation project, which involves supplementation of the Upper Grande Ronde River and Catherine Creek in addition to the Lostine River, was established to prevent extirpation and increase the number of threatened Snake River spring/summer Chinook salmon (Oncorhynchus tshawytscha) returning to the Grande Ronde River. This report covers the tenth season (1997-2006) of adult Chinook salmon broodstock collection in the Lostine River and the eighth season (1999-2006) of acclimation of resulting Lostine River progeny. Production of Lostine River spring Chinook salmon smolts currently occurs at Lookingglass Fish Hatchery (LGH). The Lostine River supplementation program utilizes two strategies to obtain egg source for production of smolts for supplementation: captive broodstock and conventional broodstock. The captive broodstock strategy involves (1) capture of natural juvenile spring Chinook salmon smolts from the Lostine River, (2) rearing those to adult and spawning them, and (3) rearing the resultant progeny for eventual acclimation and release back into the Lostine River. The conventional broodstock strategy involves (1) capture of natural and hatchery origin adults returning to the Lostine River, (2) holding those adults and spawning them, and (3) rearing the resultant progeny for acclimation and release back into the Lostine River. This report focuses on (1) the trapping and collection of adult spring Chinook salmon that return to the Lostine River, which provides the broodstock source for the conventional strategy and (2) the acclimation and release of juvenile spring Chinook salmon produced from the captive broodstock and conventional broodstock strategies In 2006, acclimation of Lostine River spring Chinook salmon smolts occurred from February 27, 2006 through to April 10, 2006 and a total of 240,568 smolts were acclimated and released. These smolts were produced from the brood year (BY) 2004 egg source and included captive brood (40,982) and conventional (199,586) origin smolts that were all progeny of Lostine River spring Chinook salmon. Operation of the Lostine River adult monitoring and collection facility in 2006 began May 15th, the first Chinook was captured on June 14, 2006 and the last Chinook was captured on September 27, 2006. The weir and trap were removed on October 1, 2006. A total of 534 adult Chinook, including jacks, were captured during the season. The composition of the run included 205 natural origin fish and 329 hatchery supplementation fish. There were no identified 'stray' hatchery fish from other programs trapped. Of the fish captured, 33 natural and 120 hatchery supplementation adults were retained for broodstock and transported to LGH for holding and spawning and 397 adult Chinook were passed or transported above the weir to spawn naturally. In 2006, no hatchery origin adult Chinook were transported and out planted in the Wallowa River and Bear Creek to spawn in under seeded habitat. In order to meet egg take goals for the conventional portion of the program, a determination was made that approximately 147 adults were needed for broodstock. As a result 16 (8 males and 8 females) of the 153 fish collected for broodstock were returned to the Lostine River to spawn naturally. Females that were spawned and provided the brood source were made up of 12 natural females and 45 supplementation females. One of these females tested positive for high levels of Bacterial Kidney Disease and consequently this females eggs were destroyed. The remaining females produced a total of 241,372 eggs at fertilization. Eye-up was 85.47% which yielded a total of 206,309 conventional program eyed eggs. The fecundity averaged 4,162 eggs per female. The brood year 2006 eggs will be incubated and reared at Lookingglass Hatchery until

  9. Simulation of the Impact of the SO2 Emissions from the Proposed Sithe Power Plant on the Grand Canyon and other Class I Areas

    E-Print Network [OSTI]

    Fischer, Emily V.

    Simulation of the Impact of the SO2 Emissions from the Proposed Sithe Power Plant on the Grand to simulate the proposed and existing power plant plumes during January 2001. Four-km MM5 wind fields were the region. During these stagnation events, emissions from the three simulated power plants mixed together

  10. PURDUE UNIVERSITY LEADERSHIP IN ENERGY RESEARCH Recognizing the grand-challenge problems of global energy demands with evidence of climate change

    E-Print Network [OSTI]

    PURDUE UNIVERSITY LEADERSHIP IN ENERGY RESEARCH Recognizing the grand-challenge problems of global of energy including fossil fuels, nuclear, solar, wind and bioenergy. The activities incorporate socio energy demands with evidence of climate change and broader environmental impacts, Purdue is building

  11. JOURNAL DE PHYSIQUE Colloque C 2, supplment au no 5-6, Tome 30, Mai-Juin 1969,page C 2 -47 LES GRANDES CHAMBRES A BULLES

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    principales caractéristiques de chambres à bulles à hydrogène et de chambres à bulles à propane, quelques the building of giant bubble chambers are discussed. The main characteristics of hydrogen and propane bubble énergies ? La raison essentielle est probablement que les phénomènes de collisions à grande énergie pro

  12. An Overview of Operational Characteristics of Selected Irrigation Districts in the Texas Lower Rio Grande Valley: Hidalgo County Irrigation District No. 2 (San Juan)

    E-Print Network [OSTI]

    Stubbs, Megan J.; Rister, M. Edward; Sturdivant, Allen W.; Lacewell, Ronald D.

    Graphical Illustration of Percentage of Total Acreage Irrigated Per Year for Fiscal Years 1999-2003. ............................................................................ 21 A1 Graphical Representation of Lower Rio Grande Valley County... ................................................. 16 4 Total Acreage Irrigated for Fiscal Years 1999-2003 ................................................... 21 5 Summary of Total Delivery to Municipalities for HCID2........................................ 22 6 Hidalgo County Irrigation...

  13. Cerro Grande Fire Impact to Water Quality and Stream Flow near Los Alamos National Laboratory: Results of Four Years of Monitoring

    SciTech Connect (OSTI)

    B.M. Gallaher; R.J. Koch

    2004-09-15T23:59:59.000Z

    In May 2000, the Cerro Grande fire burned about 7400 acres of mixed conifer forest on the Los Alamos National Laboratory (LANL), and much of the 10,000 acres of mountainside draining onto LANL was severely burned. The resulting burned landscapes raised concerns of increased storm runoff and transport of contaminants by runoff in the canyons traversing LANL. The first storms after the fire produced runoff peaks that were more than 200 times greater than prefire levels. Total runoff volume for the year 2000 increased 50% over prefire years, despite a decline in total precipitation of 13% below normal and a general decrease in the number of monsoonal thunderstorms. The majority of runoff in 2000 occurred in the canyons at LANL south of Pueblo Canyon (70%), where the highest runoff volume occurred in Water Canyon and the peak discharge occurred in Pajarito Canyon. This report describes the observed effects of the Cerro Grande fire and related environmental impacts to watersheds at and near Los Alamos National Laboratory (LANL) for the first four runoff seasons after the fire, from 2000 through 2003. Spatial and temporal trends in radiological and chemical constituents that were identified as being associated with the Cerro Grande fire and those that were identified as being associated with historic LANL discharges are evaluated with regard to impacts to the Rio Grande and area reservoirs downstream of LANL. The results of environmental sampling performed by LANL, the New Mexico Environment Department (NMED), and U.S. Geological Survey (USGS) after the Cerro Grande fire are included in the evaluation. Effects are described for storm runoff, baseflow, stream sediments, and area regional reservoir sediment.

  14. Journal of the Geological Society, London, Vol. 154, 1997, pp. 961973, 10 figs, 2 tables. Printed in Great Britain The age and tectonic significance of dolerite dykes in western Norway

    E-Print Network [OSTI]

    Andersen, Torgeir Bjørge

    in Great Britain The age and tectonic significance of dolerite dykes in western Norway TROND H. TORSVIK1,3 , TORGEIR B. ANDERSEN2 , ELIZABETH A. EIDE1 & HARALD J. WALDERHAUG3 1 Geological Survey of Norway, PB 3006 Lade, N-7002 Trondheim, Norway 2 Department of Geology, University of Oslo, PO Box 1047, 0316 Blindern

  15. Center for volcanic and tectonic studies, Department of Geoscience, Univ. of Nevada, Las Vegas, NV. Annual report No. 69, October 1, 1991--September 30, 1992

    SciTech Connect (OSTI)

    Smith, E.I.

    1992-12-15T23:59:59.000Z

    The annual report of the Center for Volcanic and Tectonic Studies (CVTS) contains a series of papers, maps, and reprints that review the progress made by the CVTS between October 1, 1991 and December 31, 1992. During this period CVTS staff focused on several topics that had direct relevance to volcanic hazards related to the proposed high-level nuclear waste repository at Yucca Mountain, Nevada. These topics included: (1) The role of the mantle during regional extension. (2) The structural controls and emplacement mechanisms of Pliocene/Quaternary basaltic centers and dikes. (3) The detailed geochemistry of individual volcanic centers in Crater Flat, Nevada. (4) Estimating the probability of disruption of the proposed repository by volcanic eruption (this topic is being studied by Dr. C-H. Ho at UNLV).

  16. Geographic Information System (GIS) Emergency Support for the May 2000 Cerro Grande Wildfire, Los Alamos, New Mexico, USA

    SciTech Connect (OSTI)

    C.R.Mynard; G.N.Keating; P.M.Rich; D.R. Bleakly

    2003-05-01T23:59:59.000Z

    In May 2000 the Cerro Grande wildfire swept through Los Alamos, New Mexico, burning approximately 17,400 ha (43,000 acres) and causing evacuation of Los Alamos National Laboratory (LANL) and the communities of Los Alamos and White Rock. An integral part of emergency response during the fire was the use of geographic information system (GIS) technology, which continues to be used in support of post-fire restoration and environmental monitoring. During the fire Laboratory GIS staff and volunteers from other organizations worked to produce maps and provide support for emergency managers, including at an emergency GIS facility in Santa Fe. Subsequent to the fire, Laboratory GIS teams supported the multiagency Burned Area Emergency Rehabilitation (BAER) team to provide GIS data and maps for planning mitigation efforts. The GIS teams continue to help researchers, operations personnel, and managers deal with the tremendous changes caused by the fire. Much of the work is under the auspices of the Cerro Grande Rehabilitation Project (CGRP) to promote recovery from fire damage, improve information exchange, enhance emergency management, and conduct mitigation activities. GIS efforts during the fire provided important lessons about institutional matters, working relationships, and emergency preparedness. These lessons include the importance of (1) an integrated framework for assessing natural and human hazards in a landscape context; (2) a strong GIS capability for emergency response; (3) coordinated emergency plans for GIS operations; (4) a method for employees to report their whereabouts and receive authoritative information during an evacuation; (5) GIS data that are complete, backed-up, and available during an emergency; (6) adaptation of GIS to the circumstances of the emergency; (7) better coordination in the GIS community; (8) better integration of GIS into LANL operations; and (9) a central data warehouse for data and metadata. These lessons are important for planning future directions of GIS at LANL. Growing maturity of GIS is expected to lead to standardization and a better-integrated, more-coordinated approach to data sharing and emergency management at LANL, and within DOE, in accord with the federal government's increasing focus on electronic communication for its organizational and public interactions.

  17. Ankle-like Feature in the Energy Spectrum of Light Elements of Cosmic Rays Observed with KASCADE-Grande

    E-Print Network [OSTI]

    Apel, W D; Bekk, K; Bertaina, M; Blümer, J; Bozdog, H; Brancus, I M; Cantoni, E; Chiavassa, A; Cossavella, F; Daumiller, K; de Souza, V; Di Pierro, F; Doll, P; Engel, R; Engler, J; Finger, M; Fuchs, B; Fuhrmann, D; Gils, H J; Glasstetter, R; Grupen, C; Haungs, A; Heck, D; Hörandel, J R; Huber, D; Huege, T; Kampert, K -H; Kang, D; Klages, H O; Link, K; ?uczak, P; Ludwig, M; Mathes, H J; Mayer, H J; Melissas, M; Milke, J; Mitrica, B; Morello, C; Oehlschläger, J; Ostapchenko, S; Palmieri, N; Petcu, M; Pierog, T; Rebel, H; Roth, M; Schieler, H; Schoo, S; Schröder, F G; Sima, O; Toma, G; Trinchero, G C; Ulrich, H; Weindl, A; Wochele, J; Wommer, M; Zabierowski, J; 10.1103/PhysRevD.87.081101

    2013-01-01T23:59:59.000Z

    Recent results of the KASCADE-Grande experiment provided evidence for a mild knee-like structure in the all-particle spectrum of cosmic rays at $E = 10^{16.92 \\pm 0.10} \\, \\mathrm{eV}$, which was found to be due to a steepening in the flux of heavy primary particles. The spectrum of the combined components of light and intermediate masses was found to be compatible with a single power law in the energy range from $10^{16.3} \\, \\mathrm{eV}$ to $10^{18} \\, \\mathrm{eV}$. In this paper, we present an update of this analysis by using data with increased statistics, originating both from a larger data set including more recent measurements and by using a larger fiducial area. In addition, optimized selection criteria for enhancing light primaries are applied. We find a spectral feature for light elements, namely a hardening at $E = 10^{17.08 \\pm 0.08} \\, \\mathrm{eV}$ with a change of the power law index from $-3.25 \\pm 0.05$ to $-2.79 \\pm 0.08$.

  18. Confirmatory radiological survey of the Grand Junction Projects Office Remedial Action Project exterior portions, 1989-1995

    SciTech Connect (OSTI)

    Forbes, G.H.; Egidi, P.V.

    1997-04-01T23:59:59.000Z

    The purpose of this independent assessment was to provide the U.S. Department of Energy (DOE) with an independent verification (IV) that the soil at the Grand Junction Projects Office (GJPO) complies with applicable DOE guidelines. Oak Ridge National Laboratory/ Environmental Technology Section (ORNL/ETS) which is also located at the GJPO, was assigned by DOE as the Independent Verification Contractor (IVC). The assessment included reviews of the decontamination and decommissioning plan, annual environmental monitoring reports, data in the pre- and post-remedial action reports, reassessment reports and IV surveys. Procedures and field methods used during the remediation were reviewed, commented on, and amended as needed. The IV surveys included beta-gamma and gamma radiation scans, soil sampling and analyses. Based on the data presented in the post-remedial action report and the results of the IV surveys, the remediation of the outdoor portions of the GJPO has achieved the objectives. Residual deposits of uranium contamination may exist under asphalt because the original characterization was not designed to identify uranium and subsequent investigations were limited. The IVC recommends that this be addressed with the additional remediation. The IVC is working with the remedial action contractor (RAC) to assure that final documentation WM be sufficient for certification. The IVC will address additional remediation of buildings, associated utilities, and groundwater in separate reports. Therefore, this is considered a partial verification.

  19. Material control and accountability (MC&A) recovery from the Cerro Grande fire at Los Alamos National Laboratory

    SciTech Connect (OSTI)

    Haag, William Earl

    2001-01-01T23:59:59.000Z

    During the week of May 10-14, 2000, the Cerro Grande Fire scorched over 40,000 acres of prime forestland and destroyed over 400 homes in the Los Alamos community and several structures at the Los Alamos National Laboratory (LANL). Of the land affected by the fire, nearly one quarter of it was Laboratory property. All of LANL's 64 material balance areas (MBAs) were affected to some degree, but one Category I technical area and several Category I11 and IV areas sustained heavy damage. When the MC&A personnel were allowed to return to work on May 23, they addressed the following problems: How do we assure both ourselves and the Department of Energy (DOE) that no nuclear materials had been compromised? How do we assist the nuclear material (NM) custodians and their operating groups so that they can resume normal MC&A operations? Immediately after the return to work, the Laboratory issued emergency MC&A assurance actions for Category I through Category IV facilities. We conducted special inventories, area walkthroughs, and other forms of evaluation so that within a month after the fire, we were able to release the last MBA to resume work and assure that all nuclear material had been accounted for. This paper discusses the measures LANL adopted to ensure that none of its nuclear material had been compromised.

  20. Les populations priurbaines face l'automobile en grande couronne francilienne Population and automobile dependence in the outer suburbs of Paris

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    1 Les populations périurbaines face à l'automobile en grande couronne francilienne Population and automobile dependence in the outer suburbs of Paris Titre courant : les populations périurbaines face à l'automobile se propose d'identifier si l'automobile qui a participé au développement des espaces périurbains et

  1. Evaluation of Potato Psyllid, Bactericera Cockerelli (Sulc) (Hemiptera: Triozidae), Host Preferences, Adaptation, Behavior, and Transmission of 'Candidatus Liberibacter Solanacearum' among Wild and Cultivated Solanaceous Hosts in the Lower Rio Grande Valley of Texas

    E-Print Network [OSTI]

    Thinakaran, Jenita

    2014-04-30T23:59:59.000Z

    Host plant preferences of the potato psyllid B. cockerelli among wild and cultivated solanaceous hosts in the Lower Rio Grande Valley of Texas, and transmission of the endosymbiotic bacterial pathogen, ‘Candidatus Liberibacter solanacearum’ (Lso...

  2. Baseline risk assessment of ground water contamination at the Uranium Mill Tailings Site near Grand Junction, Colorado

    SciTech Connect (OSTI)

    Not Available

    1994-06-01T23:59:59.000Z

    This Baseline Risk Assessment of Ground Water Contamination at the Uranium Mill Tailings Site Near Grand Junction, Colorado evaluates potential impacts to public health or the environment resulting from ground water contamination at the former uranium mill processing site. The tailings and other contaminated material at this site were placed in an off-site disposal cell by the US Department of Energy`s (DOE) Uranium Mill Tailings Remedial Action (UMTRA) Project. The remedial activities at the site were conducted from 1989 to 1993. Currently, the UMTRA Project is evaluating ground water contamination. This risk assessment is the first document specific to this site for the Ground Water Project. This risk assessment evaluates the most contaminated ground water that flows beneath the processing site toward the Colorado River. The monitor wells that have consistently shown the highest concentrations of most contaminants are used to assess risk. This risk assessment will be used in conjunction with additional activities and documents to determine what remedial action may be needed for contaminated ground water at the site. This risk assessment follows an approach outlined by the EPA. the first step is to evaluate ground water data collected from monitor wells at the site. Evaluation of these data showed that the contaminants of potential concern in the ground water are arsenic, cadmium, cobalt, fluoride, iron, manganese, molybdenum, nickel, sulfate, uranium, vanadium, zinc, and radium-226. The next step in the risk assessment is to estimate how much of these contaminants people would be exposed to if they drank from a well installed in the contaminated ground water at the former processing site.

  3. PP-53 Rio Grande

    Office of Environmental Management (EM)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGY TAXBalanced ScorecardReactorBatteries for Advanced P - . . - -IMPERIAL IRRIGATION234

  4. EV Everywhere Grand Challenge

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.Program - LibbyofThisStatement Tuesday, September 25- 7/20/2012 EVCompletely

  5. EV Everywhere Grand Challenge

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.Program - LibbyofThisStatement Tuesday, September 25- 7/20/2012

  6. SOFT COST GRAND CHALLENGE

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion | Department ofT ib l LPROJECTS IN7 Roadmap forDKT.Awards andeere.energy.gov

  7. Evaluation of sediments in the Middle Rio Grande, Elephant Butte Reservoir, and Caballo Reservoir as potential sources for toxic materials. Technical report

    SciTech Connect (OSTI)

    Popp, C.J.; Brandvold, D.K.; Lynch, T.R.; Brandvold, L.A.

    1983-03-01T23:59:59.000Z

    The distribution of a large number of priority pollutant trace metal and organic species in water and sediments in surface waters in the Middle Rio Grande region of New Mexico has been surveyed. In addition to sediments and water, limnological data was collected on the reservoirs, radionuclide and particle size analysis was performed on the sediments and a limited number of fish were surveyed for trace metals and organics. The sediments carry elevated levels of the metals Hg, Cd, As, Se, and U and fish may be biomagnifying Hg, Pb, and V through the food chain. Detectable levels of 18 different chlorinated organic pesticides were found in samples of water and bottom sediments.

  8. Breeding biology and habitat associations of the Altamira Oriole and Northern Beardless-Tyrannulet in the Lower Rio Grande Valley, Texas

    E-Print Network [OSTI]

    Werner, Scott Michael

    2004-11-15T23:59:59.000Z

    of the nest camera. Personnel at the Santa Ana/Lower Rio Grande National Wildlife Refuge Complex provided helpful information on the focal species, logistical support, and housing for myself and my field assistants. I would particularly like to thank... Species with the five greatest importance values determined by foliage hits in the shrub and tree layers at Altamira Oriole nest plots and non-use plots at Santa Ana National Wildlife Refuge, Texas, 2002-2003????????. 52 12 Species with the five greatest...

  9. Understanding and Predicting Changes in Precipitation and Water Availability Under the Influence of Large-Scale Circulation Patterns: Rio Grande and Texas

    E-Print Network [OSTI]

    Khedun, Chundun 1977-

    2012-12-11T23:59:59.000Z

    Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Approved by: Co-Chairs of Committee, Vijay P Singh John R Giardino Committee Members, Anthony T Cahill Gerald R North... and management. This dissertation focusses on the influence of two major large-scale circulation patterns, the El Ni?o Southern Oscillation (ENSO) and the Pacific Decadal Oscillation (PDO), on the Rio Grande basin and the state of Texas, US. Both study areas...

  10. Light Water Reactor Safety Research Program. Semiannual report, October 1982-March 1983. [Molten fuel/concrete interaction; core melt-coolant interaction; hydrogen detonation (Grand Gulf igniter)

    SciTech Connect (OSTI)

    Berman, M.

    1984-05-01T23:59:59.000Z

    The Molten Fuel/Concrete Interactions (MFCI) Study investigates the mechanism of concrete erosion by molten core materials, the nature and rate of generation of evolved gases, and the effects on fission product release. The Core Melt/Coolant Interactions (CMCI) Study investigates the characteristics of explosive and nonexplosive interactions between molten core materials and concrete, and the probabilities and consequences of such interactions. In the Hydrogen Program, the HECTR code for modelling hydrogen deflagration is being developed, experiments (including those in the FITS facility) are being conducted, and the Grand Gulf Hydrogen Igniter System II is being reviewed. All activities are continuing.

  11. Le mode d'emergence du Reel - L'avenement des manifestations de la base (gzhi snang) selon les conceptions de la Grande Perfection

    E-Print Network [OSTI]

    Achard, Jean-Luc

    2005-01-01T23:59:59.000Z

    fluctuation n’est pas qualitative mais relève de la variété des visions elles-mêmes etde leur mode spécifique de manifestation. Leur ordre est donné ici conformément au Thegmchog mdzod I, p. 303 et ne correspond pas à l’ordre du passage cité plus haut.31 Cette... ’adepte zélé est celui qui a reçu l’intégralité des consécrations (dbang) etdes instructions qui le qualifient pour la pratique de la Grande Perfection.Dans les textes rDzogs chen, l’on conçoit la Sagesse (ye shes) commedemeurant dans le corps, dans un...

  12. Screening for environmental contaminants and endocrine disruption in wildlife from the Lower Rio Grande Valley, Texas: an ecological and biomarker approach

    E-Print Network [OSTI]

    Wainwright, Susan Elizabeth

    1998-01-01T23:59:59.000Z

    at all sites. Each labeled point represents a distinct site. See Table 1 for description of sites. . 34 5 Sampling locations in the Lower Rio Crrande Valley and Falcon Lake. Numbers correspond to site descriptions on Table 7. . . . . . . . . 45 6 PCB... congeners (arranged by chlorination level) for avian eggs of each species at each site 69 7 PCB congeners tarranged by chlorination level) in common carp at each site 74 TABLE LIST OF TABLES Page Sites surveyed for bird use in the Lower Rio Grande...

  13. Grand Junction Projects Office Remedial Action Project: Feasibility test of real-time radiation monitoring during removal of surface contamination from concrete floors

    SciTech Connect (OSTI)

    Leino, R.; Corle, S.

    1995-10-01T23:59:59.000Z

    This feasibility test was conducted to determine if real-time radiation-monitoring instruments could be mounted on decontamination machines during remediation activities to provide useful and immediate feedback to equipment operators. The U.S. Department of Energy (DOE) sponsored this field test under the Grand Junction Projects Office Remedial Action Project (GJPORAP) to identify a more efficient method to remove radiological contamination from concrete floor surfaces. This test demonstrated that project durations and costs may be reduced by combining radiation-monitoring equipment with decontamination machines. The test also demonstrated that a microprocessor-based instrument such as a radiation monitor can withstand the type of vibration that is characteristic of floor scabblers with no apparent damage. Combining radiation-monitoring equipment with a decontamination machine reduces the time and costs required to decontaminate concrete surfaces. These time and cost savings result from the reduction in the number of interim radiological surveys that must be conducted to complete remediation. Real-time radiation monitoring allows equipment operators to accurately monitor contamination during the decontamination process without support from radiological technicians, which also reduces the project duration and costs. The DOE Grand Junction Projects Office recommends more extensive and rigorous testing of this real-time radiation monitoring to include a variety of surfaces and decontamination machines. As opportunities arise, additional testing will be conducted under GJPORAP.

  14. Evaluation of potential severe accidents during low power and shutdown operations at Grand Gulf, Unit 1: Evaluation of severe accident risks for plant operational state 5 during a refueling outage. Main report and appendices, Volume 6, Part 1

    SciTech Connect (OSTI)

    Brown, T.D.; Kmetyk, L.N.; Whitehead, D.; Miller, L. [Sandia National Labs., Albuquerque, NM (United States); Forester, J. [Science Applications International Corp., Albuquerque, NM (United States); Johnson, J. [GRAM, Inc., Albuquerque, NM (United States)

    1995-03-01T23:59:59.000Z

    Traditionally, probabilistic risk assessments (PRAS) of severe accidents in nuclear power plants have considered initiating events potentially occurring only during full power operation. Recent studies and operational experience have, however, implied that accidents during low power and shutdown could be significant contributors to risk. In response to this concern, in 1989 the Nuclear Regulatory Commission (NRC) initiated an extensive program to carefully examine the potential risks during low power and shutdown operations. Two plants, Surry (pressurized water reactor) and Grand Gulf (boiling water reactor), were selected as the plants to be studied. The program consists of two parallel projects being performed by Brookhaven National Laboratory (Surry) and Sandia National Laboratories (Grand Gulf). The program objectives include assessing the risks of severe accidents initiated during plant operational states other than full power operation and comparing the estimated risks with the risk associated with accidents initiated during full power operation as assessed in NUREG-1150. The scope of the program is that of a Level-3 PRA. The subject of this report is the PRA of the Grand Gulf Nuclear Station, Unit 1. The Grand Gulf plant utilizes a 3833 MWt BUR-6 boiling water reactor housed in a Mark III containment. The Grand Gulf plant is located near Port Gibson, Mississippi. The regime of shutdown analyzed in this study was plant operational state (POS) 5 during a refueling outage, which is approximately Cold Shutdown as defined by Grand Gulf Technical Specifications. The entire PRA of POS 5 is documented in a multi-volume NUREG report (NUREG/CR-6143). The internal events accident sequence analysis (Level 1) is documented in Volume 2. The Level 1 internal fire and internal flood analyses are documented in Vols 3 and 4, respectively.

  15. Monitoring and Evaluation of Supplemented Spring Chinook Salmon and Life Histories of Wild Summer Steelhead in the Grande Ronde Basin, 2007 Annual Report.

    SciTech Connect (OSTI)

    Boe, Stephen J.; Crump, Carrie A.; Weldert, Rey L. [Confederated Tribes of the Umatilla Indian Reservation

    2009-04-10T23:59:59.000Z

    This is the ninth annual report for a multi-year project designed to monitor and evaluate supplementation of endemic spring Chinook salmon in Catherine Creek and the upper Grande Ronde River. These two streams historically supported anadromous fish populations that provided significant tribal and non-tribal fisheries, but in recent years, have experienced severe declines in abundance. Conventional and captive broodstock supplementation methods are being used to restore these spring Chinook salmon populations. Spring Chinook salmon populations in Catherine Creek and the upper Grande Ronde River, and other streams in the Snake River Basin have experienced severe declines in abundance over the past two decades (Nehlsen et al. 1991). A supplementation program was initiated in Catherine Creek and the upper Grande Ronde River, incorporating the use of both captive and conventional broodstock methods, in order to prevent extinction in the short term and eventually rebuild populations. The captive broodstock component of the program (BPA Project 199801001) uses natural-origin parr collected by seining and reared to maturity at facilities near Seattle, Washington (Manchester Marine Laboratory) and Hood River, Oregon (Bonneville Hatchery). Spawning occurs at Bonneville Hatchery, and resulting progeny are reared in hatcheries. Shortly before outmigration in the spring, juveniles are transferred to acclimation facilities. After an acclimation period of about 2-4 weeks, volitional release begins. Any juveniles remaining after the volitional release period are forced out. The conventional broodstock component uses returning adults collected at traps near the spawning areas, transported to Lookingglass Hatchery near Elgin, Oregon, held, and later spawned. The resulting progeny are reared, acclimated, and released similar to the captive broodstock component. All progeny released receive one or more marks including a fin (adipose) clip, codedwire tag, PIT tag, or visual implant elastomer tag. The numbers of adults used for conventional broodstock are determined by an agreement among comanagers (Zimmerman and Patterson 2002). Activities for this project focus on two life stages of spring Chinook salmon: juveniles during the migration from freshwater to the ocean and adults during prespawning migration through the end of spawning. Life history, production, and genetics are monitored and used to evaluate program effectiveness.

  16. Environmental Assessment and Finding of No Significant Impact: Transfer of the Department of Energy Grand Junction Office to Non-DOE Ownership

    SciTech Connect (OSTI)

    N /A

    2000-04-25T23:59:59.000Z

    The scope of this environmental assessment (EA) is to analyze the potential consequences of the Proposed Action on human health and the environment. Accordingly, this EA contains an introduction to the site and the history of the Grand Junction Office (Chapter One), a description of the Purpose and Need for Agency Action (Chapter Two), a description of the Proposed Action and Alternatives (Chapter Three), and the description of the Affected Environment and the Environmental Consequences (Chapter Four). Resource categories addressed in this EA include geology, soils and topography, groundwater and surface water, floodplains and wetlands, land use and infrastructure, human health, ecological resources, cultural resources, air quality, noise, visual resources, solid and hazardous waste management, transportation, and socioeconomic and environmental justice.

  17. Site-specific analysis of the cobbly soils at the Grand Junction processing site. [Uranium Mill Tailings Remedial Action (UMTRA) Project

    SciTech Connect (OSTI)

    Not Available

    1992-06-01T23:59:59.000Z

    This report describes a recent site-specific analysis to evaluate the necessity of a recommendation to install a slurry trench around the Grand Junction processing site. The following analysis addresses the cobbly nature of the site's radiologically contaminated foundation soil, reassesses the excavation depths based on bulk radionuclide concentrations, and presents data-based arguments that support the elimination of the initially proposed slurry trench. The slurry trench around the processing site was proposed by the Remedial Action Contractor (RAC) to minimize the amount of water encountered during excavation. The initial depths of excavation developed during conceptual design, which indicated the need for a slurry wall, were reexamined as part of this analysis. This reanalysis, based on bulk concentrations of a cobbly subsoil, supports decreasing the original excavation depth, limiting the dewatering quantities to those which can be dissipated by normal construction activities. This eliminates the need for a slurry trench andseparate water treatment prior to permitted discharge.

  18. A Grand Solar Plan: How Solar Power can Cut Greenhouse Gases and End U.S. Dependence on Foreign Oil (436th Brookhaven Lecture)

    SciTech Connect (OSTI)

    Fthenakis, Vasilis (Energy Sciences and Technology Dept) [Energy Sciences and Technology Dept

    2008-04-21T23:59:59.000Z

    With oil now around $100 per barrel, solar power is no longer impractical, notes BNL's Vasilis Fthenakis, who, with two of his collaborators, authored "A Grand Solar Plan," the cover story of the January 2008 issue of Scientific American. As Dr. Fthenakis will detail in his special, open-to-the-public Earth Day lecture co-sponsored by the Brookhaven Lecture Committee and the Environment & Waste Management Services Division, the three solar experts propose covering thousands of square miles of the Southwest U.S. with photovoltaic arrays. These would convert sunlight into electricity, which would then be distributed across the U.S. -- ending foreign-oil dependence, reducing the trade deficit, cutting air pollution, and slowing global climate change. Given oil's record price, the time for solar power as an affordable and technically implementable solution is now -- if, according to Dr. Fthenakis, the U.S. makes the commitment and investment.

  19. GEOLOGICAL SCIENCES 694 Tectonic Geomorphology

    E-Print Network [OSTI]

    Schoenbohm, Lindsay

    in the required textbook, but additional readings from relevant journal articles will be assigned as well. You. Academic Misconduct: It is the responsibility of the Committee on Academic Misconduct to investigate or establish procedures for the investigation of all reported cases of student academic misconduct. The term

  20. Tectonic signatures on active margins

    E-Print Network [OSTI]

    Hogarth, Leah Jolynn

    2010-01-01T23:59:59.000Z

    submarine canyons. Sedimentology 50 (4), 625–637. McNinch,SEPM, Concepts in Sedimentology and Paleontology, vol. 7.aggradational phase. Sedimentology 54, 207-221. Swift, D. J.

  1. Tectonic signatures on active margins

    E-Print Network [OSTI]

    Hogarth, Leah Jolynn

    2010-01-01T23:59:59.000Z

    during the last sea-level rise. The healing-phase unitduring the last sea-level rise. This chapter also examineserosion during the sea-level rise, and is mantled by a basal

  2. Tectonic signatures on active margins

    E-Print Network [OSTI]

    Hogarth, Leah Jolynn

    2010-01-01T23:59:59.000Z

    Henry, M.J. , 1976. The unconsolidated sediment distributionWaggoner, J.A. , 1979. Unconsolidated shelf sediments in theare primarily incised into unconsolidated sediments. Side

  3. Tectonic Settings | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-gTaguspark Jump to: navigation, searchTecate GroupTecta America Jump

  4. Remedial actions at the former Climax Uranium Company, Uranium Mill site, Grand Junction, Mesa County, Colorado. Volume 1, Text: Final environmental impact statement

    SciTech Connect (OSTI)

    None

    1986-12-01T23:59:59.000Z

    This statement evaluates and compares the environmental impacts associated with the remedial actions of the residual radioactive materials remaining at the inactive uranium processing site and associated vicinity properties at Grand Junction, Mesa County, Colorado. This statement is also intended to aid the BLM in amending their management framework plans and final resource management plan, as well as assisting in compliance with the withdrawal application as appropriate. The site is a 114-acre tract of private and state owned land which contains approximately 3.1 million cubic yards of tailings and associated contaminated soils. The vicinity properties are homes, businesses, public buildings, and vacant lots which may have been contaminated during construction by the use of tailings as building material. An estimated 3465 vicinity properties would be cleaned up during remedial action of the tailings pile. The tailings were produced by the former Climax Uranium Company which processed uranium ore, which it sold to the US Atomic Energy Commission from 1951 to 1966 and to private sources from 1966 to 1970. This statement evaluates six alternatives for stabilization and disposal of the tailings and other contaminated materials: (1) No action. (2) Stabilization at the Grand Junction site. (3) Disposal at the Cheney Reservoir site with truck transport. (4) Disposal at the Cheney Reservoir site with train and truck transport. (5) Disposal at the Two Road site with truck transport. (6) Disposal at the Two Road site with train and truck transport. All of the alternatives except no action include remedial action at an estimated 3465 vicinity properties. Alternative 3 is DOE`s preferred alternative.

  5. Case study of the 9 April 2009 `brown' cloud: Observations and modeling of convective clouds in Saudi Arabia, David J Delene and Jeffrey S Tilley, University of North Dakota, Grand Forks, ND

    E-Print Network [OSTI]

    Delene, David J.

    was funded by the Kingdom of Saudi Arabia through a contract with Weather Modification Inc (WMI). We also in Saudi Arabia, David J Delene and Jeffrey S Tilley, University of North Dakota, Grand Forks, ND Terry Krauss, Weather Modification, Inc., Fargo, ND ` Introduction Photographs of ice accumulation

  6. Chief Joseph Kokanee Enhancement Project; Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at the Grand Coulee Dam Third Powerplant Forebay, 2002-2003 Annual Report.

    SciTech Connect (OSTI)

    Johnson, R.; McKinstry, C.; Simmons, C. (Pacific Northwest National Laboratory)

    2003-01-01T23:59:59.000Z

    Since 1995, the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes) have managed the Chief Joseph Kokanee Enhancement Project as part of the Northwest Power Planning Council (NWPPC) Fish and Wildlife Program. Project objectives have focused on understanding natural production of kokanee (a land-locked sockeye salmon) and other fish stocks in the area above Grand Coulee and Chief Joseph Dams on the Columbia River. A 42-month investigation concluded that entrainment at Grand Coulee Dam ranged from 211,685 to 576,676 fish annually. Further analysis revealed that 85% of the total entrainment occurred at the dam's third powerplant. These numbers represent a significant loss to the tribal fisheries upstream of the dam. In response to a suggestion by the NWPPC Independent Scientific Review Panel, the scope of work for the Chief Joseph Kokanee Enhancement Project was expanded to include a multiyear pilot test of a strobe light system to help mitigate fish entrainment. This report details the work conducted during the second year of the study by researchers of the Colville Confederated Tribes in collaboration with the Pacific Northwest National Laboratory. The 2002 study period extended from May 18 through July 30. The objective of the study was to determine the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee and rainbow trout. The prototype system consisted of six strobe lights affixed to an aluminum frame suspended vertically underwater from a barge secured in the center of the entrance to the third powerplant forebay. The lights, controlled by a computer, were aimed to illuminate a specific region directly upstream of the barge. Three light level treatments were used: 6 of 6 lights on, 3 of 6 lights on, and all lights off. These three treatment conditions were applied for an entire 24-hr day and were randomly assigned within a 3-day block throughout the study period. A seven-transducer splitbeam hydroacoustic system was used to evaluate the effectiveness of the strobe lights in eliciting a negative phototactic response in fish. The transducers were deployed so they tracked fish entering and within the region illuminated by the strobe lights. Two of the seven transducers were mounted to the frame containing the strobe lights and were oriented horizontally. The remaining five transducers were spaced approximately 4 m apart on individual floating frames upstream of the barge, with the transducers looking vertically downward.

  7. BP8.00119 Solar Coronal Heating and Magnetic Energy Build-Up in a Tectonics Model1 , M. GILSON, C.S. NG, A. BHATTACHARJEE, Center for Integrated Computation and Analysis of Reconnection and Turbulence and Center for Magnetic Self-

    E-Print Network [OSTI]

    Ng, Chung-Sang

    BP8.00119 Solar Coronal Heating and Magnetic Energy Build-Up in a Tectonics Model1 , M. GILSON, C have shown that the solar surface is covered with a so-called "magnetic carpet," in which small, if the magnetic footpoints are subject to random photospheric motion. We have also found that magnetic energy can

  8. Outward migration of Jupiter and Saturn in 3:2 or 2:1 resonance in radiative disks: implications for the Grand Tack and Nice models

    E-Print Network [OSTI]

    Pierens, Arnaud; Nesvorny, David; Morbidelli, Alessandro

    2014-01-01T23:59:59.000Z

    Embedded in the gaseous protoplanetary disk, Jupiter and Saturn naturally become trapped in 3:2 resonance and migrate outward. This serves as the basis of the Grand Tack model. However, previous hydrodynamical simulations were restricted to isothermal disks, with moderate aspect ratio and viscosity. Here we simulate the orbital evolution of the gas giants in disks with viscous heating and radiative cooling. We find that Jupiter and Saturn migrate outward in 3:2 resonance in modest-mass ($M_{disk} \\approx M_{MMSN}$, where MMSN is the "minimum-mass solar nebula") disks with viscous stress parameter $\\alpha$ between $10^{-3}$ and $10^{-2} $. In disks with relatively low-mass ($M_{disk} \\lesssim M_{MMSN}$) , Jupiter and Saturn get captured in 2:1 resonance and can even migrate outward in low-viscosity disks ($\\alpha \\le 10^{-4}$). Such disks have a very small aspect ratio ($h\\sim 0.02-0.03$) that favors outward migration after capture in 2:1 resonance, as confirmed by isothermal runs which resulted in a similar o...

  9. Evaluation of potential severe accidents during low power and shutdown operations at Grand Gulf, Unit 1. Volume 5: Analysis of core damage frequency from seismic events for plant operational state 5 during a refueling outage

    SciTech Connect (OSTI)

    Budnitz, R.J. [Future Resources Associates, Inc., Berkeley, CA (United States); Davis, P.R. [PRD Consulting (United States); Ravindra, M.K.; Tong, W.H. [EQE International, Inc., Irvine, CA (United States)

    1994-08-01T23:59:59.000Z

    In 1989 the US Nuclear Regulatory Commission (NRC) initiated an extensive program to examine carefully the potential risks during low-power and shutdown operations. The program included two parallel projects, one at Sandia National Laboratories studying a boiling water reactor (Grand Gulf), and the other at Brookhaven National Laboratory studying a pressurized water reactor (Surry Unit 1). Both the Sandia and Brookhaven projects have examined only accidents initiated by internal plant faults---so-called ``internal initiators.`` This project, which has explored the likelihood of seismic-initiated core damage accidents during refueling outage conditions, is complementary to the internal-initiator analyses at Brookhaven and Sandia. This report covers the seismic analysis at Grand Gulf. All of the many systems modeling assumptions, component non-seismic failure rates, and human effort rates that were used in the internal-initiator study at Grand Gulf have been adopted here, so that the results of the study can be as comparable as possible. Both the Sandia study and this study examine only one shutdown plant operating state (POS) at Grand Gulf, namely POS 5 representing cold shutdown during a refueling outage. This analysis has been limited to work analogous to a level-1 seismic PRA, in which estimates have been developed for the core-damage frequency from seismic events during POS 5. The results of the analysis are that the core-damage frequency for earthquake-initiated accidents during refueling outages in POS 5 is found to be quite low in absolute terms, less than 10{sup {minus}7}/year.

  10. Ecological Impacts of the Cerro Grande Fire: Predicting Elk Movement and Distribution Patterns in Response to Vegetative Recovery through Simulation Modeling October 2005

    SciTech Connect (OSTI)

    S.P. Rupp

    2005-10-01T23:59:59.000Z

    In May 2000, the Cerro Grande Fire burned approximately 17,200 ha in north-central New Mexico as the result of an escaped prescribed burn initiated by Bandelier National Monument. The interaction of large-scale fires, vegetation, and elk is an important management issue, but few studies have addressed the ecological implications of vegetative succession and landscape heterogeneity on ungulate populations following large-scale disturbance events. Primary objectives of this research were to identify elk movement pathways on local and landscape scales, to determine environmental factors that influence elk movement, and to evaluate movement and distribution patterns in relation to spatial and temporal aspects of the Cerro Grande Fire. Data collection and assimilation reflect the collaborative efforts of National Park Service, U.S. Forest Service, and Department of Energy (Los Alamos National Laboratory) personnel. Geographic positioning system (GPS) collars were used to track 54 elk over a period of 3+ years and locational data were incorporated into a multi-layered geographic information system (GIS) for analysis. Preliminary tests of GPS collar accuracy indicated a strong effect of 2D fixes on position acquisition rates (PARs) depending on time of day and season of year. Slope, aspect, elevation, and land cover type affected dilution of precision (DOP) values for both 2D and 3D fixes, although significant relationships varied from positive to negative making it difficult to delineate the mechanism behind significant responses. Two-dimensional fixes accounted for 34% of all successfully acquired locations and may affect results in which those data were used. Overall position acquisition rate was 93.3% and mean DOP values were consistently in the range of 4.0 to 6.0 leading to the conclusion collar accuracy was acceptable for modeling purposes. SAVANNA, a spatially explicit, process-oriented ecosystem model, was used to simulate successional dynamics. Inputs to the SAVANNA included a land cover map, long-term weather data, soil maps, and a digital elevation model. Parameterization and calibration were conducted using field plots. Model predictions of herbaceous biomass production and weather were consistent with available data and spatial interpolations of snow were considered reasonable for this study. Dynamic outputs generated by SAVANNA were integrated with static variables, movement rules, and parameters developed for the individual-based model through the application of a habitat suitability index. Model validation indicated reasonable model fit when compared to an independent test set. The finished model was applied to 2 realistic management scenarios for the Jemez Mountains and management implications were discussed. Ongoing validation of the individual-based model presented in this dissertation provides an adaptive management tool that integrates interdisciplinary experience and scientific information, which allows users to make predictions about the impact of alternative management policies.

  11. Chief Joseph Kokanee Enhancement Project; Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at the Grand Coulee Dam Third Powerplant Forebay, 2003-2004 Annual Report.

    SciTech Connect (OSTI)

    Simmons, M.; McKinstry, C.; Cook, C.

    2004-01-01T23:59:59.000Z

    Since 1995, the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes) have managed the Chief Joseph Kokanee Enhancement Project as part of the Northwest Power Planning Council (NWPPC) Fish and Wildlife Program. Project objectives have focused on understanding natural production of kokanee (a land-locked sockeye salmon) and other fish stocks in the area above Grand Coulee and Chief Joseph Dams on the Columbia River. A 42-month investigation from 1996 to 1999 determined that from 211,685 to 576,676 fish were entrained annually at Grand Coulee Dam. Analysis of the entrainment data found that 85% of the total entrainment occurred at the dam's third powerplant. These numbers represent a significant loss to the tribal fisheries upstream of the dam. In response to a suggestion by the NWPPC Independent Scientific Review Panel, the scope of work for the Chief Joseph Kokanee Enhancement Project was expanded to include a multiyear pilot test of a strobe light system to help mitigate fish entrainment. This report details the work conducted during the third year of the strobe light study by researchers of the Colville Confederated Tribes in collaboration with the Pacific Northwest National Laboratory. The objective of the study is to determine the efficacy of a prototype strobe light system to elicit a negative phototactic response in kokanee and rainbow trout under field conditions. The prototype system consists of six strobe lights affixed to an aluminum frame suspended 15 m vertically underwater from a barge secured in the center of the entrance to the third powerplant forebay. The lights, controlled by a computer, illuminate a region directly upstream of the barge. The 2003 study period extended from June 16 through August 1. Three light treatments were used: all six lights on for 24 hours, all lights off for 24 hours, and three of six lights cycled on and off every hour for 24 hours. These three treatment conditions were assigned randomly within a 3-day block throughout the study period. Hydroacoustic technology was used to evaluate the effectiveness of the strobe lights in eliciting a negative phototactic response in fish. The hydroacoustic system in 2003 comprised seven splitbeam transducers arrayed in front of the strobe lights, two multibeam transducers behind the lights, and a mobile splitbeam system. The seven splitbeam transducers were deployed so they tracked fish entering and within the region illuminated by the strobe lights. These transducers were spaced approximately 4 m apart on an aluminum frame floating upstream of the barge and looked vertically downward. The multibeam transducers monitored the distribution of fish directly behind and to both sides of the lights, while the mobile splitbeam system looked at the distribution of fish within the third powerplant forebay. To augment the hydroacoustic data, additional studies were conducted. The hydrodynamic characteristics of the third powerplant forebay were measured, and acoustically tagged juvenile kokanee were released upstream of the strobe lights and tracked within the forebay and downstream of the dam. Analysis of the effect of strobe lights on kokanee and rainbow trout focused on the number of fish detected in each of the areas covered by one of the downlooking transducers, the timing of fish arrivals after the status of the strobe lights changed, fish swimming effort (detected velocity minus flow velocity), and fish swimming direction. Water velocity measurements were used to determine fish swimming effort. The tracking of tagged kokanee provided data on fish movements into and out of the third powerplant forebay, including entrainment.

  12. Evaluation of potential severe accidents during low power and shutdown operations at Grand Gulf, Unit 1. Volume 2, Part 1C: Analysis of core damage frequency from internal events for plant operational State 5 during a refueling outage, Main report (Sections 11--14)

    SciTech Connect (OSTI)

    Whitehead, D. [Sandia National Labs., Albuquerque, NM (United States); Darby, J. [Science and Engineering Associates, Inc., Albuquerque, NM (United States); Yakle, J. [Science Applications International Corp., Albuquerque, NM (United States)] [and others

    1994-06-01T23:59:59.000Z

    This document contains the accident sequence analysis of internally initiated events for Grand Gulf, Unit 1 as it operates in the Low Power and Shutdown Plant Operational State 5 during a refueling outage. The report documents the methodology used during the analysis, describes the results from the application of the methodology, and compares the results with the results from two full power analyses performed on Grand Gulf.

  13. Results of the radiological verification survey at the former Herring-Hall-Marvin Safe Company, 1550 Grand Boulevard, Hamilton Ohio (HO001V)

    SciTech Connect (OSTI)

    Murray, M.E.; allred, J.F.; Johnson, C.A.

    1995-11-01T23:59:59.000Z

    During the period between the 1940s and early 1950s, the Herring-Hall-Marvin Safe Company, 1550 Grand Boulevard, Hamilton, Ohio, was one company under subcontract to the Manhattan Engineer District (MED), and the Atomic Energy Commission (AEC), the lead agencies in the development of nuclear energy for defense-related projects. The US Department of Energy (DOE) conducted radiological surveys of these sites to evaluate current radiological conditions as part of the Formerly Utilized Sites Remedial Action Program (FUSRAP). In 1988, a radiological survey of the Herring-Hall-Marvin Safe Company facility was conducted, and after small fragments of uranium metal were removed, no beta or gamma radiation above background was detected and the building was dismissed from any additional DOE restrictions. In 1993, it was discovered that a portion of the actual machining work was conducted on the third floor of the facility, located in the southeastern comer of the building. At the request of DOE, this part of the facility was radiologically surveyed by an ORNL survey team to determine whether fixed surface contamination could be found that might exceed the DOE guidelines. Results of this radiological survey indicated {sup 238}U contamination in excess of the DOE criteria for surface contamination, and the site was recommended for remediation. In February and March of 1995, a verification survey of the third floor of the former Herring-Hall-Marvin Safe Company facility by an ORNL survey team was performed in conjunction with decontamination operations conducted under the supervision of Bechtel National Incorporated. The verification survey included gamma scans at the surface and at one meter, alpha and beta-gamma scans for fixed contamination, and smears for transferable contamination.

  14. Mississippi Nuclear Profile - Grand Gulf

    U.S. Energy Information Administration (EIA) Indexed Site

    expiration date" 1,"1,251","9,643",88.0,"BWR","applicationvnd.ms-excel","applicationvnd.ms-excel" ,"1,251","9,643",88.0 "Data for 2010" "BWR Boiling Water Reactor."...

  15. Grand Scientific Challenges in Energy

    ScienceCinema (OSTI)

    Vanderbilt/ORNL

    2009-09-01T23:59:59.000Z

    Description:Michelle V. Buchanan, associate laboratory director for physical sciences at Oak Ridge National Laboratory, spoke at the Hall Engineering Lecture Series.

  16. GRAND CHALLENGES Coordinating Theoretical and

    E-Print Network [OSTI]

    Angilletta, Michael

    balance stability and change. One can hardly overstate the potential impact of such calls to action- scribe how organisms interact with their environments and why they interact with their enviro

  17. Dermatology Grand Rounds "Vascular Lesions"

    E-Print Network [OSTI]

    Mootha, Vamsi K.

    and Women's Cancer Center. Audience: Learning Objectives: Physicians, Medical Students, Nurse Practitioners, Researchers 1. To learn the difference between infantile hemangiomas and vascular anomalies. 2

  18. EV Everywhere Grand Challenge Blueprint

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.Program - LibbyofThisStatement Tuesday, September 25- 7/20/2012 ElectricA

  19. EV-Everywhere Grand Challenge

    Broader source: Energy.gov (indexed) [DOE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.Program - LibbyofThisStatement Tuesday, September 25-- Consumer EV-Everywhere

  20. Sandia National Laboratories: Rio Grande

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -theErik SpoerkeSolarCybernetics: DynamicCybernetics: Weigh & Leak

  1. DOE/EIS-0355 Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, Utah, Final Environmental Impact Statement (July 2005)

    SciTech Connect (OSTI)

    N /A

    2005-08-05T23:59:59.000Z

    The U.S. Department of Energy (DOE or the Department) is proposing to clean up surface contamination and implement a ground water compliance strategy to address contamination that resulted from historical uranium-ore processing at the Moab Uranium Mill Tailings Site (Moab site), Grand County, Utah. Pursuant to the National Environmental Policy Act (NEPA), 42 United States Code (U.S.C.) {section} 4321 et seq., DOE prepared this environmental impact statement (EIS) to assess the potential environmental impacts of remediating the Moab site and vicinity properties (properties where uranium mill tailings were used as construction or fill material before the potential hazards associated with the tailings were known). DOE analyzed the potential environmental impacts of both on-site and off-site remediation and disposal alternatives involving both surface and ground water contamination. DOE also analyzed the No Action alternative as required by NEPA implementing regulations promulgated by the Council on Environmental Quality. DOE has determined that its preferred alternatives are the off-site disposal of the Moab uranium mill tailings pile, combined with active ground water remediation at the Moab site. The preferred off-site disposal location is the Crescent Junction site, and the preferred method of transportation is rail. The basis for this determination is discussed later in this Summary. DOE has entered into agreements with 12 federal, tribal, state, and local agencies to be cooperating agencies in the development and preparation of this EIS. Several of the cooperating agencies have jurisdiction by law and intend to use the EIS to support their own decisionmaking. The others have expertise relevant to potential environmental, social, or economic impacts within their geographic regions. During the preparation of the EIS, DOE met with the cooperating agencies, provided them with opportunities to review preliminary versions of the document, and addressed their comments and concerns to the fullest extent possible. DOE received over 1,600 comments on the draft EIS from the public, federal, state and local agencies, tribes, governors, and members of Congress. DOE has considered these comments in finalizing the EIS and has provided responses to all comments in the EIS.

  2. Evaluation of potential severe accidents during low power and shutdown operations at Grand Gulf, Unit 1: Evaluation of severe accident risks for plant operational state 5 during a refueling outage. Supporting MELCOR calculations, Volume 6, Part 2

    SciTech Connect (OSTI)

    Kmetyk, L.N.; Brown, T.D. [Sandia National Labs., Albuquerque, NM (United States)

    1995-03-01T23:59:59.000Z

    To gain a better understanding of the risk significance of low power and shutdown modes of operation, the Office of Nuclear Regulatory Research at the NRC established programs to investigate the likelihood and severity of postulated accidents that could occur during low power and shutdown (LP&S) modes of operation at commercial nuclear power plants. To investigate the likelihood of severe core damage accidents during off power conditions, probabilistic risk assessments (PRAs) were performed for two nuclear plants: Unit 1 of the Grand Gulf Nuclear Station, which is a BWR-6 Mark III boiling water reactor (BWR), and Unit 1 of the Surry Power Station, which is a three-loop, subatmospheric, pressurized water reactor (PWR). The analysis of the BWR was conducted at Sandia National Laboratories while the analysis of the PWR was performed at Brookhaven National Laboratory. This multi-volume report presents and discusses the results of the BWR analysis. The subject of this part presents the deterministic code calculations, performed with the MELCOR code, that were used to support the development and quantification of the PRA models. The background for the work documented in this report is summarized, including how deterministic codes are used in PRAS, why the MELCOR code is used, what the capabilities and features of MELCOR are, and how the code has been used by others in the past. Brief descriptions of the Grand Gulf plant and its configuration during LP&S operation and of the MELCOR input model developed for the Grand Gulf plant in its LP&S configuration are given.

  3. Chief Joseph Kokanee Enhancement Project; Strobe Light Deterrent Efficacy Test and Fish Behavior Determination at Grand Coulee Dam Third Powerplant Forebay, 2005-2006 Annual Report.

    SciTech Connect (OSTI)

    Simmons, M.; Johnson, Robert; McKinstry, C. [Pacific Northwest National Laboratory

    2006-03-01T23:59:59.000Z

    The construction of Grand Coulee and Chief Joseph dams on the Columbia River resulted in the complete extirpation of the anadromous fishery upstream of these structures. Today, this area is totally dependent upon resident fish resources to support local fisheries. The resident fishing is enhanced by an extensive stocking program for target species in the existing fishery, including kokanee (Oncorhynchus nerka kennerlyi) and rainbow trout (O. mykiss). The kokanee fishery in Lake Roosevelt has not been meeting the return goals set by fisheries managers despite the stocking program. Investigations of physical and biological factors that could affect the kokanee population found predation and entrainment had a significant impact on the fish population. In 1999 and 2000, walleye (Sander vitreum) consumed between 15% and 9%, respectively, of the hatchery kokanee within 41 days of their release, while results from a study in the late 1990s estimated that entrainment at Grand Coulee Dam could account for up to 30% of the total mortality of the stocked fish. To address the entrainment loss, the Bonneville Power Administration commissioned a study to determine if fish would avoid areas illuminated by strobe lights in the forebay of the third powerplant. This work was conducted by Pacific Northwest National Laboratory (PNNL) in conjunction with the Confederated Tribes of the Colville Reservation (Colville Confederated Tribes). From 2002 through 2004, six strobe lights were suspended in the center of the opening to the third powerplant forebay during summer months. Results from those studies indicated that fish appeared to be attracted to the illuminated area but only at night and when flow conditions within the third powerplant forebay were minimal. However, small but consistent results from these studies indicated that under high flow conditions, fish might be avoiding the lights. The 2005 study was designed to examine whether, under high flow conditions near the penstock openings, fish would avoid the lighted regions. Four omnidirectional strobe lights were deployed on the one trash rack directly in front of one turbine penstock. Seven splitbeam transducers were deployed to monitor fish approaching three penstock openings either from in front of the trash racks or moving down the dam behind the trash racks. Four key results emerged from the 2005 study. The results provide insight into the current level of entrainment and how fish respond to strobe lights under high flow conditions. First, very few fish were detected inside the trash racks. Of the more than 3,200 targets identified by the data processing, less than 100 were detected inside the trash racks. Only 23 fish were found inside the trash racks behind the strobe lights. Of those 21 fish, 13 were detected when the lights were on. Most of the fish detected behind the trash racks were above the turbine penstock but were headed downward. No fish were detected at night when minimal flows occurred between midnight and 4:00 a.m. Second, significantly more fish (P < 0.001) were detected in front of the trash racks when the lights were on at night. On a count-per-hour basis, the difference between lights off and lights on was apparent in the early morning hours at depths between 25 m and 50 m from the transducers. The lights were approximately 34 m below the splitbeam transducers, and fish detected at night with lights on were found at a median depth of approximately 35 m, compared to a median depth of from 20.6 to 23.5 m when the lights were off. The differences in depth between lights on and off at night were also significant (P < 0.001). Additionally, the increase in fish occurred only in front of the trash rack where the strobe lights were mounted; there was no increase in the number of detections by the transducers aimed away from the lights. Third, fish clearly manifested a behavioral response to the strobe lights during the day. When the lights were on, fish detected by three of the four transducers generally were swimming north, parallel to the face of the dam. Howeve

  4. Final report on grand challenge LDRD project : a revolution in lighting : building the science and technology base for ultra-efficient solid-state lighting.

    SciTech Connect (OSTI)

    Copeland, Robert Guild; Mitchell, Christine Charlotte; Follstaedt, David Martin; Lee, Stephen Roger; Shul, Randy John; Fischer, Arthur Joseph; Chow, Weng Wah Dr.; Myers, Samuel Maxwell, Jr.; Thoma, Steven George; Gee, James Martin; Coltrin, Michael Elliott; Burdick, Brent A.; Salamone, Angelo, L., Jr.; Hadley, G. Ronald; Elliott, Russell D.; Campbell, Jonathan M.; Abrams, Billie Lynn; Wendt, Joel Robert; Pawlowski, Roger Patrick; Simpson, Regina Lynn; Kurtz, Steven Ross; Cole, Phillip James; Fullmer, Kristine Wanta; Seager, Carleton Hoover; Bogart, Katherine Huderle Andersen; Biefeld, Robert Malcolm; Kerley, Thomas M.; Norman, Adam K.; Tallant, David Robert; Woessner, Stephen Matthew; Figiel, Jeffrey James; Moffat, Harry K.; Provencio, Paula Polyak; Emerson, John Allen; Kaplar, Robert James; Wilcoxon, Jess Patrick; Waldrip, Karen Elizabeth; Rohwer, Lauren Elizabeth Shea; Cross, Karen Charlene; Wright, Alan Francis; Gonzales, Rene Marie; Salinger, Andrew Gerhard; Crawford, Mary Hagerott; Garcia, Marie L.; Allen, Mark S.; Southwell, Edwin T. (Perspectives, Sedona, AZ); Bauer, Tom M.; Monson, Mary Ann; Tsao, Jeffrey Yeenien; Creighton, James Randall; Allerman, Andrew Alan; Simmons, Jerry A.; Boyack, Kevin W.; Jones, Eric Daniel; Moran, Michael P.; Pinzon, Marcia J. (Perspectives, Sedona, AZ); Pinson, Ariane O. (Perspectives, Sedona, AZ); Miksovic, Ann E. (Perspectives, Sedona, AZ); Wang, George T.; Ashby, Carol Iris Hill; Missert, Nancy A.; Koleske, Daniel David; Rahal, Nabeel M.

    2004-06-01T23:59:59.000Z

    This SAND report is the final report on Sandia's Grand Challenge LDRD Project 27328, 'A Revolution in Lighting -- Building the Science and Technology Base for Ultra-Efficient Solid-state Lighting.' This project, which for brevity we refer to as the SSL GCLDRD, is considered one of Sandia's most successful GCLDRDs. As a result, this report reviews not only technical highlights, but also the genesis of the idea for Solid-state Lighting (SSL), the initiation of the SSL GCLDRD, and the goals, scope, success metrics, and evolution of the SSL GCLDRD over the course of its life. One way in which the SSL GCLDRD was different from other GCLDRDs was that it coincided with a larger effort by the SSL community - primarily industrial companies investing in SSL, but also universities, trade organizations, and other Department of Energy (DOE) national laboratories - to support a national initiative in SSL R&D. Sandia was a major player in publicizing the tremendous energy savings potential of SSL, and in helping to develop, unify and support community consensus for such an initiative. Hence, our activities in this area, discussed in Chapter 6, were substantial: white papers; SSL technology workshops and roadmaps; support for the Optoelectronics Industry Development Association (OIDA), DOE and Senator Bingaman's office; extensive public relations and media activities; and a worldwide SSL community website. Many science and technology advances and breakthroughs were also enabled under this GCLDRD, resulting in: 55 publications; 124 presentations; 10 book chapters and reports; 5 U.S. patent applications including 1 already issued; and 14 patent disclosures not yet applied for. Twenty-six invited talks were given, at prestigious venues such as the American Physical Society Meeting, the Materials Research Society Meeting, the AVS International Symposium, and the Electrochemical Society Meeting. This report contains a summary of these science and technology advances and breakthroughs, with Chapters 1-5 devoted to the five technical task areas: 1 Fundamental Materials Physics; 2 111-Nitride Growth Chemistry and Substrate Physics; 3 111-Nitride MOCVD Reactor Design and In-Situ Monitoring; 4 Advanced Light-Emitting Devices; and 5 Phosphors and Encapsulants. Chapter 7 (Appendix A) contains a listing of publications, presentations, and patents. Finally, the SSL GCLDRD resulted in numerous actual and pending follow-on programs for Sandia, including multiple grants from DOE and the Defense Advanced Research Projects Agency (DARPA), and Cooperative Research and Development Agreements (CRADAs) with SSL companies. Many of these follow-on programs arose out of contacts developed through our External Advisory Committee (EAC). In h s and other ways, the EAC played a very important role. Chapter 8 (Appendix B) contains the full (unedited) text of the EAC reviews that were held periodically during the course of the project.

  5. Investigations into the Early Life History of Naturally Produced Spring Chinook Salmon and Summer Steelhead in the Grande Ronde River Subbasin, Annual Report 2008 : Project Period 1 February 2008 to 31 January 2009.

    SciTech Connect (OSTI)

    Yanke, Jeffrey A.; Alfonse, Brian M.; Bratcher, Kyle W. [Oregon Department of Fish and Wildlife

    2009-07-31T23:59:59.000Z

    This study was designed to document and describe the status and life history strategies of spring Chinook salmon and summer steelhead in the Grande Ronde River Subbasin. We determined migration timing, abundance, and life-stage survival rates for juvenile spring Chinook salmon Oncorhynchus tshawytscha and summer steelhead O. mykiss in four streams during migratory year 2008 from 1 July 2007 through 30 June 2008. As observed in previous years of this study, spring Chinook salmon and steelhead exhibited fall and spring movements out of natal rearing areas, but did not begin their smolt migration through the Snake and lower Columbia River hydrosystem until spring. In this report we provide estimates of migrant abundance and migration timing for each study stream, and their survival and timing to Lower Granite Dam. We also document aquatic habitat conditions using water temperature and stream flow in four study streams in the subbasin.

  6. The Development of a Coordinated Database for Water Resources and Flow Model in the Paso Del Norte Watershed (Phase III) Part I Lower Rio Grande Flood Control Model [LRGFCM] RiverWare Model Development

    E-Print Network [OSTI]

    Tillery, Sue; Sheng, Zhuping; King, J. Phillip; Creel, Bobby; Brown, Christopher; Michelsen, Ari; Srinivasan, Raghavan; Granados, Alfredo

    2009-01-01T23:59:59.000Z

    at Anthony Bridge 1986-1989 (d), 1990-2000 (n), 2001-5/2005 (d) WW #32 (La Union East Lateral) 1979-1992 (d), 1993-1996 (n), 1997-1999 (d), 2000 (n) 2001-6/2003 (d) WW #23A (Texas Lateral) 1985-1992 (d), 1993-1996 (n), 1997-1999 (d), 2000 (n) 2001...-6/2003 (d) Mesquite/Anthony/East Drain 1975-1980 (m), 1981-1992 (d), 1993 (n), 1994-5/2005 (d) Rio Grande at Vinton Bridge 1985-1992 (d) WW #32B (Vinton Cutoff Lateral) 1985-1992 (d), 1993-1996 (n), 1997-2002 (d) WW #34 (Canutillo Lateral) 1983 (d), 1984...

  7. Evaluation of potential severe accidents during low power and shutdown operations at Grand Gulf, Unit 1: Analysis of core damage frequency from internal events for Plant Operational State 5 during a refueling outage. Volume 2, Part 3: Internal Events Appendices I and J

    SciTech Connect (OSTI)

    Yakle, J. [Science Applications International Corp., Albuquerque, NM (United States); Darby, J. [Science and Engineering Associates, Inc., Albuquerque, NM (United States); Whitehead, D.; Staple, B. [Sandia National Labs., Albuquerque, NM (United States)

    1994-06-01T23:59:59.000Z

    This report provides supporting documentation for various tasks associated with the performance of the probablistic risk assessment for Plant Operational State 5 during a refueling outage at Grand Gulf, Unit 1 as documented in Volume 2, Part 1 of NUREG/CR-6143.

  8. Wright, D.J. and Halpin, P.N., in press. Spatial reasoning for terra incognita: Progress and grand challenges of marine GIS, in Wright, D.J. and Scholz, A.J. (eds.), Place Matters--Geospatial Tools for Marine Science, Conservation, and

    E-Print Network [OSTI]

    Wright, Dawn Jeannine

    Wright, D.J. and Halpin, P.N., in press. Spatial reasoning for terra incognita: Progress and grand challenges of marine GIS, in Wright, D.J. and Scholz, A.J. (eds.), Place Matters--Geospatial Tools for Marine J. Wright, 104 Wilkinson Hall, Department of Geosciences, Oregon State University, Corvallis

  9. Conceptualization And Implementation Of A Tectonic Geomorphology...

    Open Energy Info (EERE)

    will be applicable across the entire Great Basin. Authors Gregory D. Nash and Glenn W. Johnson Published GRC, 2003 DOI Not Provided Check for DOI availability: http:crossref.org...

  10. Property:TectonicSetting | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExploration JumpSanyalTempWellhead Jump to:Technology Readiness Level

  11. Category:Tectonic Settings | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: EnergyBostonFacilityCascadeJumpInformationcontaining StateoutSurface

  12. Tecton Geologic Inc | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty LtdSteen,Ltd Jump to:Taos County, NewTechnologiekontorTecnalia

  13. 1340 The Leading Edge October 2008 SAGE celebrates 25 years of learning geophysics by

    E-Print Network [OSTI]

    geophysics The increasing world demand and record-high costs for energy and mineral resources, along to unprecedented levels. This is not only a national need; it's a critical global need. As Earth scientists sites, and studying subsurface structure and water resources of the Rio Grande rift near Santa Fe, New

  14. Characterization and origins of high-amplitude reflection packets, HARPs, along the Gulf of Mexico depositional profile

    E-Print Network [OSTI]

    Rains, David Brian

    2001-01-01T23:59:59.000Z

    , 1993; Lawrence and Anderson, 1993; Prather et al. , 1995; Weimer et al. , 1995; Varnai and Weimer 199'7). The tectonic evolution of the GOM began with two major rifting episodes during Late Triassic and Middle Jurassic time (Figure 6a)(Peel et al... consist primarily of shallow-marine platform carbonate facies which rim the northern GOM, and deep-water shales and marls, which comprise source rocks for the deepwater province (Figure 6d)(Weimer et al. , 1998). Since the end of rifting in Middle...

  15. associe au rifting: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Heinz, M; Henry, T W; Heppelmann, S; Herston, T; Hippolyte, B; Hirsch, A; Hjort, E; Hoffmann, G W; Horsley, M; Huang, H Z; Huang Sheng Li; Hughes, E; Humanic, T J; Igo, G;...

  16. Electromagnetic exploration of the Exmouth and Vøring rifted margins

    E-Print Network [OSTI]

    Myer, David Gerard

    2012-01-01T23:59:59.000Z

    and author of this paper. Steven Constable provided text andDiego, 2012 Professor Steven Constable, Chair In this work,Myer Committee in charge: Steven Constable, Chair C. Fred

  17. Compound and Elemental Analysis At Kilauea East Rift Geothermal...

    Open Energy Info (EERE)

    (XRF). The samples were made into thin sections as well as ground in a tungsten carbide grinding mill. A table of trace elements and amounts found during the analysis is...

  18. atlantic rifted margin: Topics by E-print Network

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    continental mass on Earth, is thought to represent a potential analog of the early stage of breakup of supercontinents. We present a detailed P wave velocity structure of the...

  19. Isotopic Analysis- Rock At Kilauea East Rift Geothermal Area...

    Open Energy Info (EERE)

    Technique Isotopic Analysis- Rock Activity Date 1989 - 2000 Usefulness not indicated DOE-funding Unknown Exploration Basis The purpose of this study was to analyze deep core...

  20. Petrography Analysis At Kilauea East Rift Geothermal Area (Quane...

    Open Energy Info (EERE)

    Technique Petrography Analysis Activity Date 1989 - 2000 Usefulness not indicated DOE-funding Unknown Exploration Basis The purpose of this study was to analyze deep core...