National Library of Energy BETA

Sample records for geological structural feature

  1. Geologic Maps and Structures Name ______________________________ Geology 100 Harbor section

    E-Print Network [OSTI]

    Harbor, David

    Geologic Maps and Structures Name ______________________________ Geology 100 ­ Harbor section The objectives of this lab are for you to learn the basic geologic structures in 3-D and to develop some facility in interpreting the nature of geologic structures from geologic maps and geologic cross sections. A big part

  2. Geologic Maps and Structures Name ______________________________ Geology 100 Harbor section

    E-Print Network [OSTI]

    Harbor, David

    Geologic Maps and Structures Name ______________________________ Geology 100 ­ Harbor section Read Ch. 7 before you begin. The objectives of this lab are for you to learn the basic geologic structures in 3-D and to develop some facility in interpreting the nature of geologic structures from geologic

  3. WSU B.S. Geology Curriculum (structural)

    E-Print Network [OSTI]

    Berdichevsky, Victor

    WSU B.S. Geology Curriculum Geology GEL 3300 (structural) GEL 3400 (sed/strat) Geology Elective 1 Geology Elective 2 Yr 1 Yr 2 Yr 3 Yr 4 PHY 2130/31 MAT 2010 PHY 2140/41 CHEM 1220/30 MAT 1800 Cognates GEL 5593 (writing intensive) GEL 3160 (petrology) GEL 3650 (field camp) Geology Elective 3 GEL 2130

  4. Dr Eugenio Carminati Associate Professor (Structural Geology)

    E-Print Network [OSTI]

    Dr Eugenio Carminati Associate Professor (Structural Geology) room 216 ph: +39 0649914950 fax a degree in Geological Sciences at the University of Milano with a thesis in Structural Geology. I achieved. I'm fellow of the Geological Society of Italy and of the American Geophysical union. Between 2004

  5. Geology and Geophysics 303: Structural Geology Fall Semester, 2015, 3.0 Units

    E-Print Network [OSTI]

    Geology and Geophysics 303: Structural Geology Fall Semester, 2015, 3.0 Units Lectures: MW 10 Geology: An Introduction, by Pollard and Martel (PM) Basic Methods of Structural Geology, by Marshak geologic structures depends largely on how we perceive them. Few geologic structures form by trivially

  6. Geographical features of global water cycle during warm geological epochs

    SciTech Connect (OSTI)

    Georgiadi, A.G.

    1996-12-31

    The impact of global warming on the water cycle can be extremely complex and diverse. The goal of the investigation was to estimate the geographic features of the mean annual water budget of the world during climatic optimums of the Holocene and the Eemian interglacial periods. These geological epochs could be used as analogs of climatic warming on 1 degree, centigrade and 2 degrees, centigrade. The author used the results of climatic reconstructions based on a simplified version of a GCM.

  7. Panel Organization 1. Panel on Structural Geology & Geoengineering

    E-Print Network [OSTI]

    Appendix A Panel Organization 1. Panel on Structural Geology & Geoengineering Chair: Dr. Clarence R Technical Exchange (open) Panel on Structural Geology & Geoengineering Denver, Colorado Topic: DOE & Performance Analysis and the Panel on Structural Geology & Geoengineering Denver, Colorado Topic: Repository

  8. Panel Organization 1. Panel on Structural Geology & Geoengineering

    E-Print Network [OSTI]

    Appendix A Panel Organization 1. Panel on Structural Geology & Geoengineering Chair: Dr. Clarence R) Panel on Structural Geology & Geoengineering Denver, Colorado Topic: DOE presentation on the exploratory and the Panel on Structural Geology & Geoengineering Denver, Colorado Topic: Repository system design

  9. Geological Visualization Tools and Structural Geology Geologists use several visualization tools to understand rock outcrop

    E-Print Network [OSTI]

    Li, X. Rong

    Geological Visualization Tools and Structural Geology Geologists use several visualization tools to understand rock outcrop relationships, regional patterns and subsurface geology in 3D and 4D. Geological maps to studying geologic maps. Cross sections are vertical "slices" into the earth that are used to interpret

  10. Jeffrey A. Karson Structural Geology & Tectonics Born November 3, 1949

    E-Print Network [OSTI]

    Raina, Ramesh

    Jeffrey A. Karson Structural Geology & Tectonics Born November 3, 1949 204 Heroy Geology Laboratory-443-3363 Syracuse, NY 13244-1070 email: jakarson@syr.edu Education B.S. (Geology) Case Institute of Technology (CWRU), 1972 M.S. (Geology) State University of New York at Albany (SUNYA), 1975 Ph.D. (Geology) State

  11. EG-1998-03-109-HQ Activities in Planetary Geology for the Physical and Earth Sciences Exercise Eleven: Geologic Features of Mars

    E-Print Network [OSTI]

    127 EG-1998-03-109-HQ Activities in Planetary Geology for the Physical and Earth Sciences Exercise Eleven: Geologic Features of Mars Purpose By examining images of martian surface features, students will learn to identify landforms and inter- pret the geologic processes which formed them. Background

  12. Progress in Understanding the Structural Geology, Basin Evolution,

    E-Print Network [OSTI]

    and local geologic mapping, drilling and coring, and seismic reflection profiling have in- creased vastly by intrabasinal highs. 4. Integration of stratigraphy and structural geology. The sedimentary deposits of half-graben are influenced by basin geometry; consequently, stratigraphy can be used to infer aspects of basin evolution

  13. Structural Geology and Tectonics Group: Students STUDENTS SUPERVISED AT RUTGERS

    E-Print Network [OSTI]

    Structural Geology and Tectonics Group: Students STUDENTS SUPERVISED AT RUTGERS UNDERGRADUATE Trent Institute, Iceland Michael Durcanin, M.S. (2006 ­ 2009); "Influence of synrift salt on rift the Tectonic History

  14. Process for structural geologic analysis of topography and point data

    DOE Patents [OSTI]

    Eliason, Jay R. (Richland, WA); Eliason, Valerie L. C. (Richland, WA)

    1987-01-01

    A quantitative method of geologic structural analysis of digital terrain data is described for implementation on a computer. Assuming selected valley segments are controlled by the underlying geologic structure, topographic lows in the terrain data, defining valley bottoms, are detected, filtered and accumulated into a series line segments defining contiguous valleys. The line segments are then vectorized to produce vector segments, defining valley segments, which may be indicative of the underlying geologic structure. Coplanar analysis is performed on vector segment pairs to determine which vectors produce planes which represent underlying geologic structure. Point data such as fracture phenomena which can be related to fracture planes in 3-dimensional space can be analyzed to define common plane orientation and locations. The vectors, points, and planes are displayed in various formats for interpretation.

  15. Feature extraction for structural dynamics model validation

    SciTech Connect (OSTI)

    Hemez, Francois [Los Alamos National Laboratory; Farrar, Charles [Los Alamos National Laboratory; Park, Gyuhae [Los Alamos National Laboratory; Nishio, Mayuko [UNIV OF TOKYO; Worden, Keith [UNIV OF SHEFFIELD; Takeda, Nobuo [UNIV OF TOKYO

    2010-11-08

    This study focuses on defining and comparing response features that can be used for structural dynamics model validation studies. Features extracted from dynamic responses obtained analytically or experimentally, such as basic signal statistics, frequency spectra, and estimated time-series models, can be used to compare characteristics of structural system dynamics. By comparing those response features extracted from experimental data and numerical outputs, validation and uncertainty quantification of numerical model containing uncertain parameters can be realized. In this study, the applicability of some response features to model validation is first discussed using measured data from a simple test-bed structure and the associated numerical simulations of these experiments. issues that must be considered were sensitivity, dimensionality, type of response, and presence or absence of measurement noise in the response. Furthermore, we illustrate a comparison method of multivariate feature vectors for statistical model validation. Results show that the outlier detection technique using the Mahalanobis distance metric can be used as an effective and quantifiable technique for selecting appropriate model parameters. However, in this process, one must not only consider the sensitivity of the features being used, but also correlation of the parameters being compared.

  16. Structural features of dielectric oxide laser ceramics

    SciTech Connect (OSTI)

    Kaminskii, Alexandr A; Taranov, A V; Khazanov, E N; Akchurin, M Sh

    2012-10-31

    The relation between the transport characteristics of subterahertz thermal phonons and the structural features of singlephase dielectric crystalline laser ceramics based on cubic oxides synthesised in different technological regimes is studied. The effect of plastic deformation on the formation of the grain structure and intergrain layers (boundaries), as well as on the thermophysical, acoustic, optical, and laser characteristics of the materials is analysed. (active media)

  17. Demand-Driven Construction of Structural Features in ILP

    E-Print Network [OSTI]

    Kramer, Stefan

    Demand-Driven Construction of Structural Features in ILP Stefan Kramer Institute for Computer features in a rather unspeci#12;c way. That is, they do not construct features \\on demand", but rather and feature construction episodes in or- der to construct structural features \\on demand". In a feature

  18. Expandable tubulars for use in geologic structures

    DOE Patents [OSTI]

    Spray, Jeffery A.; Svedeman, Steven; Walter, David; Mckeighan, Peter; Siebanaler, Shane; Dewhurst, Peter; Hobson, Steven; Foss, Doug; Wirz, Holger; Sharpe, Aaron; Apostal, Michael

    2014-08-12

    An expandable tubular includes a plurality of leaves formed from sheet material that have curved surfaces. The leaves extend around a portion or fully around the diameter of the tubular structure. Some of the adjacent leaves of the tubular are coupled together. The tubular is compressed to a smaller diameter so that it can be inserted through previously deployed tubular assemblies. Once the tubular is properly positioned, it is deployed and coupled or not coupled to a previously deployed tubular assembly. The tubular is useful for all types of wells and boreholes.

  19. STRATIGRAPHY, STRUCTURAL GEOLOGY, AND TECTONIC IMPLICATIONS OF THE SHOO FLY COMPLEX

    E-Print Network [OSTI]

    Merguerian, Charles

    STRATIGRAPHY, STRUCTURAL GEOLOGY, AND TECTONIC IMPLICATIONS OF THE SHOO FLY COMPLEX and Sciences COLUMBIA UNIVERSITY 1985 #12;ABSTRACT Stratigraphy, Structural Geology, and Tectonic Implications form the basement to a middle Jurassic calc-alkaline plutonic arc (Jawbone granitoid sequence

  20. Mathematical Geology, Vol. 34, No. 1, January 2002 ( C 2002) On Modelling Discrete Geological Structures

    E-Print Network [OSTI]

    Baran, Sándor

    Mathematical Geology, Vol. 34, No. 1, January 2002 ( C 2002) On Modelling Discrete Geological there is a large amount of missing observations, which often is the case in geological applications. We make,predictions,MarkovchainMonteCarlo,simulatedannealing,incomplete observations. INTRODUCTION In many geological applications, there is an interest in predicting properties

  1. Digital Mapping Of Structurally Controlled Geothermal Features...

    Open Energy Info (EERE)

    (PCs) were used to map surface geothermal features at the Bradys Hot Springs and Salt Wells geothermal systems, Churchill County, Nevada, in less time and with greater...

  2. STRATIGRAPHY, STRUCTURAL GEOLOGY, AND DUCTILE-AND BRITTLE FAULTS OF NEW YORK CITY

    E-Print Network [OSTI]

    Merguerian, Charles

    STRATIGRAPHY, STRUCTURAL GEOLOGY, AND DUCTILE- AND BRITTLE FAULTS OF NEW YORK CITY Charles in the 1800's and 1900's, the bedrock geology of the New York City area was mapped in systematic detail author of the United States Geological Survey New York City Folio (#83) published in 1902, outlined

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

    SciTech Connect (OSTI)

    Keller, G.R.

    1996-12-31

    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.

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

    SciTech Connect (OSTI)

    Keller, G.R. )

    1996-01-01

    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.

  5. Sanders, J. E., and Merguerian, Charles, 1994c, Glacial geology of Staten Island. The fundamental question pertaining to the Pleistocene features of the New York City

    E-Print Network [OSTI]

    Merguerian, Charles

    question pertaining to the Pleistocene features of the New York City region is: "Did one glacier do it all. Benimoff, ed., The Geology of Staten Island, New York, Field guide and proceedings, The Geological Association of New Jersey, XI Annual Meeting, 296 p. Filename: JESCM1994c.doc #12;

  6. Disjunctions and Inheritance in the Context Feature Structure System

    E-Print Network [OSTI]

    as there is no logical necessity for de- ciding. 1 Introduction The Context Feature Structure System (CFS) [BSttcher disjunctions and dynamically definable types for structure inheritance. CFS is currently used to develop computational treatment. The unification algorithm of CFS and the con- cept of virtual agreements for structure

  7. Merguerian, Charles, 1983a, The structural geology of Manhattan Island, New York City (NYC), New York.

    E-Print Network [OSTI]

    Merguerian, Charles

    Merguerian, Charles, 1983a, The structural geology of Manhattan Island, New York City (NYC), New of Manhattan Island, New York City (NYC), New York (abs.): Geological Society of America Abstracts York. A lithically distinct assemblage of massive, nodular sillimanite-rich schist and gneiss

  8. Regional Geologic Map

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Lane, Michael

    2013-06-28

    Shaded relief base with Hot Pot project area, generalized geology, selected mines, and major topographic features

  9. Regional Geologic Map

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Lane, Michael

    Shaded relief base with Hot Pot project area, generalized geology, selected mines, and major topographic features

  10. Nonlinear feature identification of impedance-based structural health monitoring

    SciTech Connect (OSTI)

    Rutherford, A. C. (Amanda C.); Park, G. H. (Gyu Hae); Sohn, H. (Hoon); Farrar, C. R. (Charles R.)

    2004-01-01

    The impedance-based structural health monitoring technique, which utilizes electromechanical coupling properties of piezoelectric materials, has shown feasibility for use in a variety of structural health monitoring applications. Relying on high frequency local excitations (typically > 30 kHz), this technique is very sensitive to minor changes in structural integrity in the near field of piezoelectric sensors. Several damage sensitive features have been identified and used coupled with the impedance methods. Most of these methods are, however, limited to linearity assumptions of a structure. This paper presents the use of experimentally identified nonlinear features, combined with impedance methods, for structural health monitoring. Their applicability to damage detection in various frequency ranges is demonstrated using actual impedance signals measured from a portal frame structure. The performance of the nonlinear feature is compared with those of conventional impedance methods. This paper reinforces the utility of nonlinear features in structural health monitoring and suggests that their varying sensitivity in different frequency ranges may be leveraged for certain applications.

  11. Towards Probabilistic Acceptors and Transducers for Feature Structures Daniel Quernheim

    E-Print Network [OSTI]

    Reyle, Uwe

    and reference ("who did what to whom"). Feature structures provide an attractive, well-studied, standard format acceptors and transducers for #12; INSTANCE charge THEME 1 INSTANCE person NAME "Pascale" PRED INSTANCE and OP1 INSTANCE resist AGENT 1 THEME INSTANCE arrest

  12. Geological Engineering Geological Engineering

    E-Print Network [OSTI]

    Wehlau, David

    1 Geological Engineering l 1 Geological Engineering www.geol.ca Queen's Geological Engineering Vicki Remenda, PEng ­ GEOENG Head Department of Geological Sciences and Geological Engineering Miller Hall Welcome to... Orientation CLASS OF 2018 What is Geological Engineering ? Geological Engineering

  13. Constraining mantle density structure using geological evidence of surface uplift rates

    E-Print Network [OSTI]

    Ritsema, Jeroen

    Constraining mantle density structure using geological evidence of surface uplift rates: The case is actively being uplifted by a large-scale, positively buoyant structure within the mid-lower mantle. Using a new formulation in which dynamic topography and uplift rate are jointly used, we place constraints

  14. Finite element modeling of long-term fluid-structure interaction problems in geological media

    SciTech Connect (OSTI)

    Anderson, C.A.

    1980-01-01

    A model is developed to predict long-term thermal creep and creep rupture in geological structures under multiaxial stress states and under elevated temperature conditions. An example of the method is given showing the behavior of the crust and mantle while undergoing intrusion by a low density diaper. (ACR)

  15. Method and apparatus for drilling horizontal holes in geological structures from a vertical bore

    DOE Patents [OSTI]

    Summers, David A. (Rolla, MO); Barker, Clark R. (Rolla, MO); Keith, H. Dean (Rolla, MO)

    1982-01-01

    This invention is directed to a method and apparatus for drilling horizontal holes in geological strata from a vertical position. The geological structures intended to be penetrated in this fashion are coal seams, as for in situ gasification or methane drainage, or in oil-bearing strata for increasing the flow rate from a pre-existing well. Other possible uses for this device might be for use in the leaching of uranium ore from underground deposits or for introducing horizontal channels for water and steam injections.

  16. Structural geology of the Henneberry Ridge area, Beaverhead County, Montana 

    E-Print Network [OSTI]

    Coryell, Jeffrey John

    1983-01-01

    of Advisory Committee: Dr. John H. Spang The advancement of a thrust system toward the craton can occasionally result in a "mixing" of foreland and thrust belt styles of deformation due to the large displacement on the thrusts. Structures associated... periods. Fig. 5--Location of Rocky Moutain Foreland and easternmast extent of Frontal Fold and Thrust Belt. . . . . . . . , . . . . . 29 Fig. 6--Photographs showing major faults in study area. . . . . Fig. 7--Block diagram of a window into a duplex...

  17. Structural geology of the Buckville area, Lake Ouachita, Arkansas 

    E-Print Network [OSTI]

    Fugitt, David Spencer

    1978-01-01

    cleavage over- printed the east-west trending folds, Thrusting may have accom- panied this phase and continued after the folding wa" over. (4) Kink-like folds with north and northeast trending axes re- folded the earlier structures. At the same time...;. . 51 17, Photograph arid lirie drawing of an F. fold being deformed bv a kink fold, Schematic dra!ilng of a kink , old; the dashed lines depict the crenu', tion cleavage. Note the increase in ir, tensity of the crenulation cleavage at the fold...

  18. Geologic Maps Geology 200

    E-Print Network [OSTI]

    Kammer, Thomas

    Geologic Maps Geology 200 Geology for Environmental Scientists #12;Geologic Map of the US #12;Symbols found on geologic maps #12;Horizontal Strata #12;Geologic map of part of the Grand Canyon. Each color represents a different formation. #12;Inclined Strata #12;Dome #12;Geologic map of the Black Hills

  19. 460:410--Field Geology COURSE INFORMATION

    E-Print Network [OSTI]

    sedimentology, stratigraphy, and structural geology. Students gain skills in geologic mapping on air: Structural Geology AND Stratigraphy or Sedimentary Geology; OR permission of instructors IV. Instructors 21 Aug Museum: Quiz; lectures and exercises on Fundy basin geology; stratigraphy & depositional

  20. A new finite element strategy is presented for solving large-scale three-dimensional and realistic structural geology simulations considering the rheological behavior of the rocks. Special coding techniques and data structures provide the

    E-Print Network [OSTI]

    Coutinho, Alvaro L. G. A.

    -dimensional and realistic structural geology simulations considering the rheological behavior of the rocks. Special coding as the most valuable tool for numerical modeling in structural geology and tectonics. Although the geological computational costs involved to reach models with expressive geological significance. In general, numerical

  1. Merguerian, Charles, 1994a, Stratigraphy, structural geology, and ductile-and brittle faults of the New York City area, p. 49-56 in Hanson, G. N., chm., Geology of Long Island

    E-Print Network [OSTI]

    Merguerian, Charles

    Merguerian, Charles, 1994a, Stratigraphy, structural geology, and ductile- and brittle faults with Abstracts, 165 p. STRATIGRAPHY, STRUCTURAL GEOLOGY, AND DUCTILE- AND BRITTLE FAULTS OF THE NEW YORK CITY of the stratigraphy and structure of the region and has delineated a number of ductile- and brittle faults. The belt

  2. Features

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you not find whatGasEnergy Technologies |Feature Stories

  3. Slope design and implementation in open pit mines; geological and geomechanical Jean-Alain FLEURISSON

    E-Print Network [OSTI]

    Boyer, Edmond

    1 GHGT-9 Slope design and implementation in open pit mines; geological and geomechanical approach all natural geological and geomechanical features and the geological structures as well and geomechanical data; 2) determination of the potential mechanisms of deformation and failure, and their numerical

  4. QUEEN'S UNIVERSITY GEOLOGICAL SCIENCES AND GEOLOGICAL ENGINEERING

    E-Print Network [OSTI]

    Sedimentology dalrymple@geol.queensu.ca Dr. M. Diederichs (Sabb Jan 15-July 15) Eng Geology; Geomech; Structural) Engineering Geology; Geohazards jhutchin@geol.queensu.ca Dr. N. James Sedimentology james@geol.queensu.ca Dr

  5. BS in GEOLOGY (694022) MAP Sheet Department of Geological Sciences

    E-Print Network [OSTI]

    Seamons, Kent E.

    351 Mineralogy Geol 352 Petrology Geol 370 Sedimentology and Stratigraphy Geol 375 Structural Geology

  6. Feature Selection Methods for Improving Protein Structure Prediction with Rosetta

    E-Print Network [OSTI]

    Jordan, Michael I.

    Carlo energy minimization method requiring many random restarts to find structures with low energy. In this paper we present a resampling technique for structure prediction of small alpha/beta proteins using Rosetta. From an ini- tial round of Rosetta sampling, we learn properties of the energy landscape

  7. BS in GEOLOGY: Environmental Geology Emphasis (694029) MAP Sheet Department of Geological Sciences

    E-Print Network [OSTI]

    Seamons, Kent E.

    Mineralogy Geol 352 Petrology Geol 370 Sedimentology and Stratigraphy Geol 375 Structural Geology Geol 410

  8. Fundamental study of structural features affecting enzymatic hydrolysis of lignocellulosic biomass 

    E-Print Network [OSTI]

    Zhu, Li

    2006-10-30

    Lignocellulose is a promising and valuable alternative energy source. Native lignocellulosic biomass has limited accessibility to cellulase enzyme due to structural features; therefore, pretreatment is an essential prerequisite to make biomass...

  9. 2 Comparative Climatology of Terrestrial Planets geologic features (e.g., Mueller et al., 2008; Smrekar et al.,

    E-Print Network [OSTI]

    Atreya, Sushil

    ). As this mission winds down in 2015, current plans are to perform a second attempt to place the Japanese Akatsuki and dynamics, par- ticularly the planet's global superrotating wind structure. 1.2. Mars Spacecraft Data Exploration Rovers landed on January 3 and 25, 2004, and quickly discovered S-bearing minerals formed within

  10. Random Forest-Based Protein Model Quality Assessment (RFMQA) Using Structural Features and Potential Energy

    E-Print Network [OSTI]

    Lee, Jooyoung

    Random Forest-Based Protein Model Quality Assessment (RFMQA) Using Structural Features and Potential Energy Terms Balachandran Manavalan, Juyong Lee, Jooyoung Lee* Center for In Silico Protein in protein structure prediction. In this study, we present the first application of random forest based model

  11. Geologic and geophysical investigation of a small water retention structure, Salado, Tx 

    E-Print Network [OSTI]

    Carter, James Lewis

    2002-01-01

    erosion. Although such problems do not pose a significant risk to life or property, they do pose a financial liability to the landowner. For those whose ponds are undergoing such problems, a basic geological and geophysical investigation can help...

  12. 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

    2006-04-12

    Approximately 720 square miles of digital 3-dimensional seismic data covering the eastern Mississippi Canyon area, Gulf of Mexico, continental shelf was used to examine the structural and stratigraphic evolution of the geology in the study area...

  13. JUDSON MEAD GEOLOGIC FIELD STATION OF INDIANA UNIVERSITY 2013 APPLICATION FOR ADMISSION

    E-Print Network [OSTI]

    Polly, David

    Geology G Structural Geology G Sedimentology/Stratigraphy G Sedimentology/Stratigraphy G Sophomore G

  14. Secure Pesticide Storage: Essential Structural Features of a Storage Building1

    E-Print Network [OSTI]

    Hill, Jeffrey E.

    PI30 Secure Pesticide Storage: Essential Structural Features of a Storage Building1 Thomas W. Dean2 be present in any building constructed for pesticide storage. Introduction The main job of a pesticide storage facility is to suitably house and protect packages of pesticide. To do this in Florida

  15. Chemical and Structural Features of Plants That Contribute to Biomass Recalcitrance

    E-Print Network [OSTI]

    DeMartini, Jaclyn Diana

    2011-01-01

    conventional petroleum, a combination of “geologic, economic, environmental, [and] political difficulties” will likely result in increased gasoline production from hydrocarbons

  16. Structural analysis and geologic history of the Cedar Fourche area, Lake Ouachita, Arkansas 

    E-Print Network [OSTI]

    Tucker, James William

    1980-01-01

    sediments to the trough-shaped geosyncl1ne to the north. The Early Paleozoic basinal shales, siltstones, sandstones, and cherts accumulated to a maximum total thickness of three thousand meters over a period of some 150 million years. The Ouach1ta depos1... Geology TABLE OF CONTENTS Page vi 6 9 11 STRATIGRAPHY introduction Ordovician System Collier Shale Crystal Mountain Sandstone . Mazarn Shale Blakely Sandstone Womble Shale Bi gfork Chert and Polk Creek Shale Devonian-Mississippian Systems...

  17. 1 Geological Sciences GEOLOGICAL SCIENCES

    E-Print Network [OSTI]

    Vertes, Akos

    1 Geological Sciences GEOLOGICAL SCIENCES Geological sciences' faculty members are engaged in research on the geology and paleontology of the Appalachian and Rocky mountains, Asia and elsewhere. They collaborate with scientists from the U.S. Geological Survey and other international organizations. Research

  18. General features and master equations for structurization in complex dusty plasmas

    SciTech Connect (OSTI)

    Tsytovich, V. N., E-mail: tsytov@lpi.ru [Russian Academy of Science, General Physics Institute (Russian Federation); Morfill, G. E., E-mail: gem@mpe.mpg.de [Max Planck Institute for Extraterrestrial Physics (Germany)

    2012-02-15

    Dust structurization is considered to be typical for complex plasmas. Homogeneous dusty plasmas are shown to be universally unstable. The dusty plasma structurization instability is similar to the gravitational instability and can results in creation of different compact dust structures. A general approach for investigation of the nonlinear stage of structurization in dusty plasmas is proposed and master equations for the description of self-organized structures are formulated in the general form that can be used for any nonlinear model of dust screening. New effects due to the scattering of ions on the nonlinearly screened grains are calculated: nonlinear ion dust drag force and nonlinear ion diffusion. The physics of confinement of dust and plasma components in the equilibria of compact dust structures is presented and is supported by numerical calculations of master equations. The necessary conditions for the existence of equilibrium structures are found for an arbitrary nonlinearity in dust screening. Features of compact dust structures observed in recent experiments agree with the numerically calculated ones. Some proposals for future experiments in spherical chamber are given.

  19. YOUNG GEOLOGY GEOLOGY OF THE

    E-Print Network [OSTI]

    Seamons, Kent E.

    YOUNG GEOLOGY UNIVERSITY May, 1962 GEOLOGY OF THE SOUTHERN WASATCH MOUNTAINS AND VICIN~IM,UTAH C O ....................J. Keith Rigby 80 Economic Geology of North-Central Utah ...,............... Kcnneth C.Bdodc 85 Rod Log ........................Lehi F. Hintze, J. Ka# Ri&, & ClydeT. Hardy 95 Geologic Map of Southern

  20. WebFEATURE: An interactive web tool for identifying and visualizing functional sites on macromolecular structures

    E-Print Network [OSTI]

    Brutlag, Doug

    1 WebFEATURE: An interactive web tool for identifying and visualizing functional sites University, Stanford CA 94305 USA Abstract WebFEATURE (http://feature.stanford.edu/webfeature/) is a web and nucleic acids. WebFEATURE is the public interface to the scanning algorithm of the FEATURE package

  1. Page 1 | B.S. in Geology | Academic Plan of Study Updated April 2014 B.S. in Geology

    E-Print Network [OSTI]

    Wang, Yongge

    in topics like sedimentology, structural geology and mineralogy. Extracurricular experiences are important in the subjects of geomorphology, sedimentology, and structural geology. In addition, students at UNC Charlotte

  2. Assessment Report, Department of Geology August, 2012

    E-Print Network [OSTI]

    Bogaerts, Steven

    Assessment Report, Department of Geology August, 2012 1. Learning Goals ALL students in geology, classification schemes, geologic history and processes, and the structure of the Earth. 3. demonstrate an understanding of the variability, complexity, and interdependency of processes within geologic systems. 4. use

  3. Structural geology of the French Peak accommodation zone, Nevada Test Site, southwestern Nevada

    SciTech Connect (OSTI)

    Hudson, M.R.

    1997-12-31

    The French Peak accommodation zone (FPAZ) forms an east-trending bedrock structural high in the Nevada Test Site region of southwestern Nevada that formed during Cenozoic Basin and Range extension. The zone separates areas of opposing directions of tilt and downthrow on faults in the Yucca Flat and Frenchman Flat areas. Paleomagnetic data show that rocks within the accommodation zone adjacent to Yucca Flat were not strongly affected by vertical-axis rotation and thus that the transverse strikes of fault and strata formed near their present orientation. Both normal- and oblique strike-slip faulting in the FPAZ largely occurred under a normal-fault stress regime, with least principal stress oriented west-northwest. The normal and sinistral faults in the Puddle Peka segment transfers extension between the Plutonium Valley normal fault zone and the Cane Spring sinistral fault. Recognition of sinistral shear across the Puddle Peak segment allows the Frenchman Flat basin to be interpreted as an asymmetric pull-apart basin developed between the FPAZ and a zone of east-northeast-striking faults to the south that include the Rock Valley fault. The FPAZ has the potential to influence ground-water flow in the region in several ways. Fracture density and thus probably fracture conductivity is high within the FPAZ due to the abundant fault splays present. Moreover,, fractures oriented transversely to the general southward flow of ground water through Yucca Flat area are significant and have potential to laterally divert ground water. Finally, the FPAZ forms a faulted structural high whose northern and southern flanks may permit intermixing of ground waters from different aquifer levels, namely the lower carbonate, welded tuff, and alluvial aquifers. 42 refs.

  4. Time series analysis and feature extraction techniques for structural health monitoring applications

    E-Print Network [OSTI]

    Overbey, Lucas A.

    2008-01-01

    rd Int’l Workshop on Structural Health Monitoring, StanfordExcitation for Structural Health Monitoring, Smart MaterialsExtraction in Structural Health Monitoring. Structural

  5. Groundwater Flow Systems at the Nevada Test Site, Nevada: A Synthesis of Potentiometric Contours, Hydrostratigraphy, and Geologic Structures

    SciTech Connect (OSTI)

    Fenelon, Joseph M.; Sweetkind, Donald S.; Laczniak, Randell J.

    2010-01-25

    Contaminants introduced into the subsurface of the Nevada Test Site by underground nuclear testing are of concern to the U.S. Department of Energy and regulators responsible for protecting human health and safety. The potential for contaminant movement away from the underground test areas and into the accessible environment is greatest by groundwater transport. The primary hydrologic control on this transport is evaluated and examined through a series of contour maps developed to represent the hydraulic-head distribution within each of the major aquifers underlying the area. Aquifers were identified and their extents delineated by merging and analyzing multiple hydrostratigraphic framework models developed by other investigators from existing geologic information. A map of the hydraulic-head distribution in each major aquifer was developed from a detailed evaluation and assessment of available water-level measurements. Multiple spreadsheets that accompany this report provide pertinent water-level and geologic data by well or drill hole. Aquifers are mapped and discussed in general terms as being one of two types: alluvial-volcanic, or carbonate. Both aquifer types are subdivided and mapped as independent regional and local aquifers, based on the continuity of their component rock. Groundwater-flow directions, approximated from potentiometric contours that were developed from the hydraulic-head distribution, are indicated on the maps and discussed for each of the regional aquifers and for selected local aquifers. Hydraulic heads vary across the study area and are interpreted to range in altitude from greater than 5,000 feet in a regional alluvial-volcanic aquifer beneath a recharge area in the northern part of the study area to less than 2,300 feet in regional alluvial-volcanic and carbonate aquifers in the southwestern part of the study area. Flow directions throughout the study area are dominantly south-southwest with some local deviations. Vertical hydraulic gradients between aquifer types are downward throughout most of the study area; however, flow from the alluvial-volcanic aquifer into the underlying carbonate aquifer, where both aquifers are present, is believed to be minor because of an intervening confining unit. Limited exchange of water between aquifer types occurs by diffuse flow through the confining unit, by focused flow along fault planes, or by direct flow where the confining unit is locally absent. Interflow between regional aquifers is evaluated and mapped to define major flow paths. These flow paths delineate tributary flow systems, which converge to form intermediate and regional flow systems. The implications of these flow systems in controlling transport of radionuclides away from the underground test areas at the Nevada Test Site are briefly discussed. Additionally, uncertainties in the delineation of aquifers, the development of potentiometric contours, and the identification of flow systems are identified and evaluated. Eleven tributary flow systems and three larger flow systems are mapped in the Nevada Test Site area. Flow systems within the alluvial-volcanic aquifer dominate the western half of the study area, whereas flow systems within the carbonate aquifer are most prevalent in the southeastern half of the study area. Most of the flow in the regional alluvial-volcanic aquifer that moves through the underground testing area on Pahute Mesa is discharged to the land surface at springs and seeps in Oasis Valley. Flow in the regional carbonate aquifer is internally compartmentalized by major geologic structures, primarily thrust faults, which constrain flow into separate corridors. Contaminants that reach the regional carbonate aquifer from testing areas in Yucca and Frenchman Flats flow toward downgradient discharge areas through the Alkali Flat-Furnace Creek Ranch or Ash Meadows flow systems and their tributaries.

  6. Geology Major www.geology.pitt.edu/undergraduate/geology.html

    E-Print Network [OSTI]

    Jiang, Huiqiang

    Geology Major www.geology.pitt.edu/undergraduate/geology.html Revised: 03/2013 Geology is a scientific discipline that aims to understand every aspect of modern and ancient Earth. A degree in geology the field of geology, environmental and geotechnical jobs exist for people with BS degrees. A master

  7. Time series analysis and feature extraction techniques for structural health monitoring applications

    E-Print Network [OSTI]

    Overbey, Lucas A.

    2008-01-01

    Polymer Composite Bridge, Proc. SPIE Smart Structures andused for Bridge Diagnostics, Proc. SPIE Smart Structures andTechnology Bridge Project, Proc. SPIE Smart Structures and

  8. Structural Geology Personal Computers

    E-Print Network [OSTI]

    Cattin, Rodolphe

    and anisotropic seismic properties allow the determi- nation of the directions of plastic flow in the upper mantle Britain by BPC Wheatons Ltd, Exeter #12;Calculation of Rock Properties from Pole Figures Using Lab View@dstu.univ-montp2.fr walid@dstu.univ-montp2.fr Abstract- Calculating physical properties ofrocks requires an Orien

  9. Geological and geophysical studies of a geothermal area in the...

    Open Energy Info (EERE)

    pyroclastics; Raft River Valley; resources; sedimentary rocks; seismic methods; stratigraphy; structural geology; structure; surveys; tectonics; United States; volcanic rocks...

  10. A Project Report on NP: an Assumption.based NL Plan Inference System that uses Feature Structures

    E-Print Network [OSTI]

    A Project Report on NP: an Assumption.based NL Plan Inference System that uses Feature Structures-cho,Soraku-gun, Kyoto 619-02, Japan myers@atr-la.atr.co.jp Abstract This paper presents a project report on NP

  11. Structural Geology of a Central Segment of the Qilian Shan-Nan Shan Thrust Belt: Implications for the Magnitude of Cenozoic Shortening in the Northeastern Tibetan Plateau

    E-Print Network [OSTI]

    Reith, Robin

    2013-01-01

    continental deformation: Geology, Burchfiel, B.C. , Zhang,by lower crustal flow: Geology, 28: 703-706. Cowgill, E. ,in north Qilian: Gansu Geology, 20: 40-44 (in Chinese with

  12. Geological flows

    E-Print Network [OSTI]

    Yu. N. Bratkov

    2008-11-19

    In this paper geology and planetology are considered using new conceptual basis of high-speed flow dynamics. Recent photo technics allow to see all details of a flow, 'cause the flow is static during very short time interval. On the other hand, maps and images of many planets are accessible. Identity of geological flows and high-speed gas dynamics is demonstrated. There is another time scale, and no more. All results, as far as the concept, are new and belong to the author. No formulae, pictures only.

  13. LEARNING STRUCTURALLY DISCRIMINANT FEATURES IN 3D FACES Sreenivas R. Sukumar1

    E-Print Network [OSTI]

    Abidi, Mongi A.

    Engineering, 2 Department of Statistics The University of Tennessee, Knoxville, USA. ABSTRACT In this paper discriminant feature-clusters of lower dimensionality. We apply this framework on human face anthropometry data significant statistical inference on 3D anthropometry data of human faces. With our results and conclusions

  14. Structural Geology of a Central Segment of the Qilian Shan-Nan Shan Thrust Belt: Implications for the Magnitude of Cenozoic Shortening in the Northeastern Tibetan Plateau

    E-Print Network [OSTI]

    Reith, Robin

    2013-01-01

    characterization of the Gangcha complex in the West Qinling terrane, central China: Journal of the Geological

  15. R.A. Schultz, H. Fossen / Journal of Structural Geology, in press (August 2001) Displacement-length scaling in three dimensions: The importance of

    E-Print Network [OSTI]

    . Schultza, 1 , Haakon Fossenb, 2 a Geomechanics­Rock Fracture Group, Department of Geological Sciences/172

  16. Time series analysis and feature extraction techniques for structural health monitoring applications

    E-Print Network [OSTI]

    Overbey, Lucas A.

    2008-01-01

    SHM structural health monitoring UAV unmanned aerial vehiclefor aerospace applications. (a) UAV Predator, (b) Lockheedof the unmanned aerial vehicle (UAV) Predator, as weight

  17. Discriminative Link Prediction using Local Links, Node Features and Community Structure

    E-Print Network [OSTI]

    De, Abir; Chakrabarti, Soumen

    2013-01-01

    A link prediction (LP) algorithm is given a graph, and has to rank, for each node, other nodes that are candidates for new linkage. LP is strongly motivated by social search and recommendation applications. LP techniques often focus on global properties (graph conductance, hitting or commute times, Katz score) or local properties (Adamic-Adar and many variations, or node feature vectors), but rarely combine these signals. Furthermore, neither of these extremes exploit link densities at the intermediate level of communities. In this paper we describe a discriminative LP algorithm that exploits two new signals. First, a co-clustering algorithm provides community level link density estimates, which are used to qualify observed links with a surprise value. Second, links in the immediate neighborhood of the link to be predicted are not interpreted at face value, but through a local model of node feature similarities. These signals are combined into a discriminative link predictor. We evaluate the new predictor usi...

  18. On the gauge features of gravity on a Lie algebroid structure

    SciTech Connect (OSTI)

    Fabi, S. Harms, B. Hou, S.

    2014-03-15

    We present the geometric formulation of gravity based on the mathematical structure of a Lie Algebroid. We show that this framework provides the geometrical setting to describe the gauge propriety of gravity.

  19. Structures and Reactivity of Transition-Metal Compounds Featuring Metal-Ligand Multiple Bonds 

    E-Print Network [OSTI]

    Xu, Zhenggang

    2014-07-25

    This dissertation presents the results from density functional theory (DFT) calculations on three major projects I have been working on over the past several years. The first system is focused on the structure and reactivity ...

  20. Structural and Functional Features of a nNDP Kinase from the Hyperthermophile Crenarchaeon Pyrobaculum Aerophilum

    SciTech Connect (OSTI)

    Pedelacq,J.; Waldo, G.; Cabantous, S.; Liong, E.; Terwilliger, T.

    2005-01-01

    Nucleoside diphosphate (NDP) kinases are ubiquitous enzymes that transfer {gamma}-phosphates from nucleoside triphosphates to nucleoside diphosphates via a ping-pong mechanism. The important role of this large family of enzymes in controlling cellular functions and developmental processes along with their crystallizability has made them good candidates for structural studies. We recently determined the structure of an evolved version of an NDP kinase from Pyrobaculum aerophilum, an extreme thermophile. This NDP kinase has similarity to the 42 other NDP kinases deposited in the Protein Data Bank (PDB) but differs significantly in sequence, structure, and biophysical properties. The P. aerophilum NDP kinase sequence contains two unique segments not present in other NDP kinases, comprising residues 66-100 and 156-165. We show that deletion mutants of the P. aerophilum NDP kinase lacking either or both of these inserts have an altered substrate specificity, allowing dGTP as the phosphate donor. A structural analysis of the evolved NDP kinase in conjunction with mutagenesis experiments suggests that the substrate specificity of the P. aerophilum NDP kinase is related to the presence of these two inserts.

  1. GEOLOGY, B.S.G. GEOLOGY OPTION

    E-Print Network [OSTI]

    Hamburger, Peter

    GEOLOGY, B.S.G. GEOLOGY OPTION (Fall 2015-Summer 2016) IPFW Residency Requirements: ____ 32 credits GEOLOGY BSG CORE COURSES (66 credits) *Note: grades of C- or better required in GEOL courses/2.0 GPA ______ 3 - 5 Credits in Geology or Geography with Laboratory (Select 1 of the following): ___3 GEOL G103

  2. GEOLOGY, February 2009 155 INTRODUCTION

    E-Print Network [OSTI]

    Huybers, Peter

    GEOLOGY, February 2009 155 INTRODUCTION Polar layered deposits (PLD)--stratigraphic sequences revealed a more complex stratigraphy, which has also been hypothesized to contain orbital features (Laskar signal, we construct a model of the north PLD (NPLD) stratigraphy from space- craft images, measure

  3. Disk-Evaporation Fed Corona: Structure and Evaporation Feature with Magnetic Field

    E-Print Network [OSTI]

    Lei Qian; B. F. Liu; Xue-Bing Wu

    2007-07-03

    The disk-corona evaporation model naturally interprets many observational phenomena in black hole X-ray binaries, such as the truncation of an accretion disk and the spectral state transitions. On the other hand, magnetic field is known to play an important role in transporting angular momentum and producing viscosity in accretion flows. In this work, we explicitly take the magnetic field in the accretion disk corona into account and numerically calculate the coronal structure on the basis of our two-temperature evaporation code. We show that the magnetic field influences the coronal structure by its contribution to the pressure, energy and radiative cooling in the corona and by decreasing the vertical heat conduction. We found that the maximal evaporation rate keeps more or less constant ($\\sim 0.03$ Eddington rate) while the strength of magnetic fields changes, but that the radius corresponding to the maximal evaporation rate decreases with increasing magnetic field. This predicts that the spectral state transition always occurs at a few percent of Eddington accretion rate, while the inner edge of thin disk can be at $\\sim 100 R_{\\rm S} $ or even less in the hard state before the transition to the soft state. These results alleviate the problem that previous evaporation models predict too large a truncation radius, and are in better agreement with the observational results of several black hole X-ray binaries, though discrepancies remain.

  4. Rhythmic bedding patterns for locating structural features, Niobrara Formation, United States western interior

    SciTech Connect (OSTI)

    Laferriere, A.P.; Hattin, D.E.

    1989-05-01

    Milankovitch-type bedding cycles are well developed in the Upper Cretaceous Fort Hays Limestone Member, Niobrara Formation. These time-equivalent cycles can be correlated across much of Colorado, Kansas, and northeastern New Mexico by combining subsurface and outcrop data. Documentation of thickness variations within the regionally persistent Fort Hays bedding sequences furnishes a basis for fine-scale analysis of Late Cretaceous crustal movements within the eastern ramp region of the Western Interior foreland basin. Regional thickness changes in groups of shale-limestone couplets were correlated and mapped in outcrop and in the subsurface to locate structural elements that influenced Fort Hays deposition. In the Denver-Julesburg basin of Colorado and western Kansas, up to 6.1 m (20 ft) of thinning of the section occurs dominantly along northeastwardly trending belts formed during Late Cretaceous reactivation of the Transcontinental arch. Mapping of these small-scale thickness changes in the Fort Hays demonstrates that Cretaceous reactivation of the Transcontinental arch was not restricted to the northern part of the Denver-Julesburg basin. Additional structures may occur as far south as the Colorado-New Mexico border. A northwestwardly thinning trend is also apparent and may have resulted from increased compaction and diagenesis, reduction of sediment input during transgression, or from uplift in the vicinity of the Colorado Front Range. 8 figures.

  5. A Handbook for Geology Students Why study Geology?.............................................................................................3

    E-Print Network [OSTI]

    Thaxton, Christopher S.

    1 A Handbook for Geology Students #12;2 Contents Why study Geology ..................................................................................7 Why Appalachian Geology?................................................................................10 Geology Faculty and Staff

  6. Polarization dependent formation of femtosecond laser-induced periodic surface structures near stepped features

    SciTech Connect (OSTI)

    Murphy, Ryan D. [Applied Physics Program, University of Michigan, Ann Arbor, Michigan 48109 (United States); Torralva, Ben [Department of Atmospheric, Oceanic and Space Sciences, University of Michigan, Ann Arbor, Michigan 48109 (United States); Adams, David P. [Sandia National Laboratories, Albuquerque, New Mexico 87123 (United States); Yalisove, Steven M. [Department of Materials Science and Engineering, University of Michigan, Ann Arbor, Michigan 48109 (United States)

    2014-06-09

    Laser-induced periodic surface structures (LIPSS) are formed near 110?nm-tall Au microstructured edges on Si substrates after single-pulse femtosecond irradiation with a 150 fs pulse centered near a 780 nm wavelength. We investigate the contributions of Fresnel diffraction from step-edges and surface plasmon polariton (SPP) excitation to LIPSS formation on Au and Si surfaces. For certain laser polarization vector orientations, LIPSS formation is dominated by SPP excitation; however, when SPP excitation is minimized, Fresnel diffraction dominates. The LIPSS orientation and period distributions are shown to depend on which mechanism is activated. These results support previous observations of the laser polarization vector influencing LIPSS formation on bulk surfaces.

  7. BS in EARTH AND SPACE SCIENCE EDUCATION (694020) MAP Sheet Department of Geological Sciences

    E-Print Network [OSTI]

    Olsen Jr., Dan R.

    Sedimentology and Stratigraphy Geol 375 Structural Geology Geol 405 Applied Math in Geol Sciences Geol 435

  8. BS in EARTH AND SPACE SCIENCE EDUCATION (694020) MAP Sheet Department of Geological Sciences

    E-Print Network [OSTI]

    Olsen Jr., Dan R.

    Sedimentology and Stratigraphy Geol 375 Structural Geology Geol 435 Introduction to Groundwater Geol 440 Solid

  9. PHYSICAL GEOLOGY LABORATORY MANUAL

    E-Print Network [OSTI]

    Merguerian, Charles

    PHYSICAL GEOLOGY LABORATORY MANUAL Geology 001 Eleventh Edition by Professors Charles Merguerian and J Bret Bennington Department of Geology Hofstra University © 2010 #12;ii Table of Contents Lab and Find Out More about Geology at Hofstra Email: Geology professors can be contacted via Email: Full

  10. Geophysical features of major structural and lithostratigraphic elements in the southeastern United States: An overview

    SciTech Connect (OSTI)

    Costain, J.K.; Coruh, C. (Virginia Polytechnic Inst. and State Univ., Blacksburg, VA (United States). Dept. of Geological Sciences)

    1993-03-01

    In the Alleghany Plateau and Valley and Ridge provinces, the quality of shallow and deep vibroseis reflection seismic data acquired where carbonate rocks do not crop out at the surface is generally excellent for depths up to 10 km. One interpretation of heat flow data from granitoids that are exposed east of the central Piedmont is that heat-producing crust is tectonically truncated at a depth of ca. 8 km. Seismic data over the Blue Ridge (BR) and Inner Piedmont (IP) from northwestern SC to central VA image the upward ramping (to the northwest) of the BR master decollement over a distance of at least 600 km. Strikingly similar seismic signatures near this ramp are interpreted to be from thrust nappes composed of an Early Paleozoic( ) volcanic( ) protolith. Similar signatures but from an apparently less deformed protolith have been obtained from the IP in SC. New reprocessing and interpretation of a regional seismic line in VA indicate that the easternmost extent of Paleozoic shelf strata is not far east of the surface exposure of the BR-IP boundary. Large antiforms have been imaged in central VA, COCORP Lines 5 (Kiokee antiform), and Line 8 (beneath the Coastal Plain). Eastward-dipping reflections have been recorded beneath the Atlantic Coastal Plain from VA to GA. Reflections from Coastal Plain sediments are generally excellent. Faulted sediments of Cretaceous and younger age have been clearly imaged on reflection data in VA and SC. In some cases, these faults are upward continuations of fault-bounded Mesozoic rift basins. In the James River seismic zone, there is a good correlation between hypocenters and the roof of the antiform and structures above that are imaged in seismic reflection sections. In other areas of the southeastern US, the seismicity is more diffuse; however, it suggests that the Hydroseismicity hypothesis might be a viable trigger mechanism for intraplate earthquakes.

  11. Principles of Historical Geology Geology 331

    E-Print Network [OSTI]

    Kammer, Thomas

    Unconformity #12;Application of the Principles of Historical Geology. What is present on the seismic cross geologist to understand stratigraphy and make correlations. #12;#12;William Smith's Geologic Map of England

  12. GEOLOGY (GEOL) Robinson Foundation

    E-Print Network [OSTI]

    Dresden, Gregory

    177Geology GEOLOGY (GEOL) Robinson Foundation PROFESSOR HARBOR ASSOCIATE PROFESSORS KNAPP, CONNORS ASSISTANT PROFESSORS GREER, RAHL MAJORS BACHELOR OF SCIENCE A major in geology leading to a Bachelor of Science degree consists of 50 credits as follows: 1. Geology 160, 185, 211, 311, 330, 350

  13. Mesozoic and Cenozoic structural geology of the CP Hills, Nevada Test Site, Nye County, Nevada; and regional implications

    SciTech Connect (OSTI)

    Caskey, S.J.

    1991-08-01

    Detailed mapping and structural analysis of upper Proterozoic and Paleozoic rocks in the CP Hills of the Nevada Test Site, together with analysis of published maps and cross sections and a reconnaissance of regional structural relations indicate that the CP thrust of Barnes and Poole (1968) actually comprises two separate, oppositely verging Mesozoic thrust systems: (1) the west-vergent CP thrust which is well exposed in the CP Hills and at Mine Mountain, and (2) the east-vergent Belted Range thrust located northwest of Yucca Flat. West-vergence of the CP thrust is indicated by large scale west-vergent recumbent folds in both its hangingwall and footwall and by the fact that the CP thrust ramps up section through hangingwall strata toward the northwest. Regional structural relations indicate that the CP thrust forms part of a narrow sigmoidal belt of west-vergent folding and thrusting traceable for over 180 km along strike. The Belted Range thrust represents earlier Mesozoic deformation that was probably related to the Last Chance thrust system in southeastern California, as suggested by earlier workers. A pre-Tertiary reconstruction of the Cordilleran fold and thrust belt in the region between the NTS and the Las Vegas Range bears a close resemblance to other regions of the Cordillera and has important implications for the development of hinterland-vergent deformation as well as for the probable magnitude of Tertiary extension north of Las Vegas Valley. Subsequent to Mesozoic deformation, the CP Hills were disrupted by at least two episodes of Tertiary extensional deformation: (1) an earlier episode represented by pre-middle Miocene low-angle normal faults, and (2) a later, post-11 Ma episode of high-angle normal faulting. Both episodes of extension were related to regional deformation, the latter of which has resulted in the present basin and range topography of the NTS region.

  14. Geologic simulation model for a hypothetical site in the Columbia Plateau. [AEGIS

    SciTech Connect (OSTI)

    Petrie, G.M.; Zellmer, J.T.; Lindberg, J.W.; Foley, M.G.

    1981-04-01

    This report describes the structure and operation of the Assessment of Effectiveness of Geologic Isolation Systems (AEGIS) Geologic Simulation Model, a computer simulation model of the geology and hydrology of an area of the Columbia Plateau, Washington. The model is used to study the long-term suitability of the Columbia Plateau Basalts for the storage of nuclear waste in a mined repository. It is also a starting point for analyses of such repositories in other geologic settings. The Geologic Simulation Model will aid in formulating design disruptive sequences (i.e. those to be used for more detailed hydrologic, transport, and dose analyses) from the spectrum of hypothetical geological and hydrological developments that could result in transport of radionuclides out of a repository. Quantitative and auditable execution of this task, however, is impossible without computer simulation. The computer simulation model aids the geoscientist by generating the wide spectrum of possible future evolutionary paths of the areal geology and hydrology, identifying those that may affect the repository integrity. This allows the geoscientist to focus on potentially disruptive processes, or series of events. Eleven separate submodels are used in the simulation portion of the model: Climate, Continental Glaciation, Deformation, Geomorphic Events, Hydrology, Magmatic Events, Meteorite Impact, Sea-Level Fluctuations, Shaft-Seal Failure, Sub-Basalt Basement Faulting, and Undetected Features. Because of the modular construction of the model, each submodel can easily be replaced with an updated or modified version as new information or developments in the state of the art become available. The model simulates the geologic and hydrologic systems of a hypothetical repository site and region for a million years following repository decommissioning. The Geologic Simulation Model operates in both single-run and Monte Carlo modes.

  15. Internal structure and deformation of an unstable crystalline rock mass above Randa (Switzerland): Part I --Internal structure from integrated geological and

    E-Print Network [OSTI]

    Eberhardt, Erik

    Internal structure and deformation of an unstable crystalline rock mass above Randa (Switzerland Hoenggerberg, Zürich, Switzerland b Institute of Geophysics, Swiss Federal Institute of Technology, ETH Hoenggerberg, Zürich, Switzerland a r t i c l e i n f o a b s t r a c t Article history: Received 25 June 2007

  16. CHAPTER II GEOLOGY Blank page retained for pagination

    E-Print Network [OSTI]

    CHAPTER II GEOLOGY #12;Blank page retained for pagination #12;SHORELINES AND COASTS OF THE GULF or discordant with the grain (dominant trend) of the geologic structures of a coastal regi?n, but King (1942, pIOnal geology, geomorphology, sedimentation, oceanography of the inshore zone, meteorology, climatology, biol

  17. Geological and mathematical framework for failure modes in granular rock

    E-Print Network [OSTI]

    Borja, Ronaldo I.

    Geological and mathematical framework for failure modes in granular rock Atilla Aydina, *, Ronaldo I. Borjab , Peter Eichhubla,1 a Department of Geological and Environmental Sciences, Stanford processes in granular rock and provide a geological framework for the corresponding structures. We describe

  18. Hydrologic and geologic aspects of low-level radioactive-waste site management. [Shallow land burial at Oak Ridge

    SciTech Connect (OSTI)

    Cutshall, N.H.; Vaughan, N.D.; Haase, C.S.; Olsen, C.R.; Huff, D.D.

    1982-01-01

    Hydrologic and geologic site characterization is a critical phase in development of shallow land-burial sites for low-level radioactive-waste disposal, especially in humid environments. Structural features such as folds, faults, and bedding and textural features such as formation permeability, porosity, and mineralogy all affect the water balance and water movement and, in turn, radionuclide migration. Where these features vary over short distance scales, detailed mapping is required in order to enable accurate model predictions of site performance and to provide the basis for proper design and planning of site-disposal operations.

  19. GEOLOGY 619 ADVANCED PETROLEUM GEOLOGY Wayne M. Ahr, Professor, CPG

    E-Print Network [OSTI]

    GEOLOGY 619 ­ ADVANCED PETROLEUM GEOLOGY Wayne M. Ahr, Professor, CPG Draft v.1 ­ October, 2008 Advanced Petroleum Geology is designed for graduate students in geology, geophysics, and engineering. This course differs from Geology 404 ­ Petroleum Geology ­ by its more rigorous treatment of subject matter

  20. BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES Volume 33, Part 1 CONTENTS Tertiary Geologic History Geology of the Deadman Canyon 7112-Minute Quadrangle, Carbon County, Utah, Utah. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .James Douglas Smith 135 Geology

  1. Computer Modelling of 3D Geological Surface

    E-Print Network [OSTI]

    Kodge, B G

    2011-01-01

    The geological surveying presently uses methods and tools for the computer modeling of 3D-structures of the geographical subsurface and geotechnical characterization as well as the application of geoinformation systems for management and analysis of spatial data, and their cartographic presentation. The objectives of this paper are to present a 3D geological surface model of Latur district in Maharashtra state of India. This study is undertaken through the several processes which are discussed in this paper to generate and visualize the automated 3D geological surface model of a projected area.

  2. Environmental Geology Major www.geology.pitt.edu/uprogs.html

    E-Print Network [OSTI]

    Jiang, Huiqiang

    Environmental Geology Major www.geology.pitt.edu/uprogs.html Revised: 04/2004 Environmental geology in environmental geology provides the diverse skills required to work in many different employment settings issues. Within the field of geology, environmental and geotechnical jobs exist for people with BS degrees

  3. Department of Geology and Geological Engineering University of Mississippi Announces

    E-Print Network [OSTI]

    Elsherbeni, Atef Z.

    Department of Geology and Geological Engineering University of Mississippi Announces Krista Pursuing a degree within the Geology & Geological Engineering department Record of financial need the University of Mississippi with a Bachelor of Science degree in geological engineering in 1982. After earning

  4. Judging a planet by its cover : insights into lunar crustal structure and Martian climate history from surface features

    E-Print Network [OSTI]

    Sori, Michael M. (Michael Manuel)

    2014-01-01

    Orbital spacecraft make observations of a planet's surface in the present day, but careful analyses of these data can yield information about deeper planetary structure and history. In this thesis, I use data sets from ...

  5. REMOTE SENSING GEOLOGICAL SURVEY

    E-Print Network [OSTI]

    sensing data used in CPRM geologic projects Future perspective: the Spectral Library of Geological Survey Pesquisa de Recursos Minerais (CPRM) is a state-owned company that carries out the functions of Brazil ­ CPRM #12;Examples of use of LANDSAT imagery in CPRM projects Field works planning ­ Enhancement

  6. Features of the band structure and conduction mechanisms in the n-HfNiSn semiconductor heavily doped with Ru

    SciTech Connect (OSTI)

    Romaka, V. A.; Rogl, P.; Romaka, V. V.; Stadnyk, Yu. V.; Korzh, R. O.; Krayovskyy, V. Ya.; Horyn, A. M.

    2014-12-15

    The crystal and electronic structure and energy and kinetic properties of the n-HfNiSn semiconductor heavily doped with a Ru acceptor impurity are investigated in the temperature and Ru concentration ranges T = 80–400 K and N{sub A}{sup Ru} ? 9.5 × 10{sup 19}?5.7 × 10{sup 20} cm{sup ?3} (x = 0–0.03), respectively. The mechanism of structural-defect generation is established, which changes the band gap and degree of compensation of the semiconductor and consists in the simultaneous concentration reduction and elimination of donor structural defects by means of the displacement of ?1% of Ni atoms from the Hf (4a) positions, the generation of acceptor structural defects upon the substitution of Ru atoms for Ni atoms in the 4c positions, and the generation of donor defects in the form of vacancies in the Sn (4b) positions. The calculated electronic structure of HfNi{sub 1?x}Ru{sub x}Sn is consistent with the experiment. The results obtained are discussed within the Shklovsky-Efros model for a heavily doped and compensated semiconductor.

  7. GEOLOGY & GEOPHYSICS 2014-2015

    E-Print Network [OSTI]

    Bermúdez, José Luis

    GEOLOGY & GEOPHYSICS 2014-2015 Graduate Student Handbook - 1 · Geology & Geophysics Core Values - 2 · A Message from the Graduate Advisor - 3 · Department Organizations - 60 · Departmental Executive Committee - 61 · Geology& Geophysics Development Advisory Council

  8. Chapter 14 Geology and Soils

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

    in bold and acronyms are defined in Chapter 32, Glossary and Acronyms. Chapter 14 Geology and Soils This chapter describes existing geological and soil conditions in the...

  9. Structure of the Salina-Forest City interbasin boundary from seismic studies

    E-Print Network [OSTI]

    Steeples, Don W.

    1989-01-01

    AROUND THE BOUNDARIES OFTHE SALINA AND FORESTC~Y BASINS. Thenumbers 1-4 denote Kansas Geological Survey drilling locations for holes where geothermal gradients were measured. his aeromagnetic data for Kansas, compiled a second vertical derivative map... and Gilmer, 1973). Yarger (personal communication, 1980), who has performed second vertical derivative calculations on 34 Kansas Geological Survey Bulletin 226 Geophysics in Kansas Chadron-Cambridge I \\ arch 7 FIGURED????STRUCTUR FEATURES IN THEBASEMENT...

  10. Department of Geology & Geophysics, Spring 2015 GG304: Physics of the Earth and Planets

    E-Print Network [OSTI]

    1 Department of Geology & Geophysics, Spring 2015 GG304: Physics of the Earth and Planets The Earth's shape, orbit, interior structure, and geological evolution are all the result of the interaction

  11. Journal of Structural Geology, Vol. 15, No. 9/10,pp. 1207to 1222,1993 0191-8141/93$06.00+0.00 Printed in Great Britain PergamonPressLtd

    E-Print Network [OSTI]

    Hacker, Bradley R.

    transformation to aragonite under non-hydrostatic conditions BRADLEY R. HACKER Department of Geology, Stanford been considered one of the geologic fully densemarble (Hacker et al. 1992).Becausethese materials whose

  12. Structural features and enhanced high-temperature oxygen ion transport in SrFe{sub 1-x}Ta{sub x}O{sub 3-{delta}}

    SciTech Connect (OSTI)

    Markov, Alexey A.; Shalaeva, Elizaveta V.; Tyutyunnik, Alexander P.; Kuchin, Vasily V.; Patrakeev, Mikhail V.; Leonidov, Ilya A.; Kozhevnikov, Victor L.

    2013-01-15

    Structural features, oxygen non-stoichiometry and transport properties are studied in the oxide series SrFe{sub 1-x}Ta{sub x}O{sub 3-{delta}}, where x=0.2, 0.3 and 0.4. X-ray diffraction and electron microscopy data evidence formation of the inhomogeneous materials at x=0.3 and 0.4, which include phase constituents with a cubic perovskite and a double perovskite structure types. The composition, the amount and the typical grain size of the phase inhomogeneities are shown to depend both on doping and oxygen content. The increased oxygen-ion conductivity is observed in oxygen depleted materials, which is explained by the increase in the amount of cubic perovskite-like phase and development of interfacial pathways favorable for enhanced oxygen ion transport. - Graphical abstract: The structural studies, oxygen content and conductivity measurements suggest that oxygen depletion from the double perovskite phase constituent of SrFe{sub 1-x}Ta{sub x}O{sub 3-{delta}} for x>0.2 is accompanied by formation of pathways for fast ion transport. Black-Small-Square Highlights: Black-Right-Pointing-Pointer The double perovskite type regions are shown to exist in SrFe{sub 1-x}Ta{sub x}O{sub 3-{delta}}. Black-Right-Pointing-Pointer The oxygen depletion is accompanied with phase separation. Black-Right-Pointing-Pointer The phase separation favors formation of pathways for enhanced oxygen ion transport.

  13. Study of Reservoir Heterogencities and Structural Features Affecting Production in the Shallow Oil Zone, Eastern Elk Hills Area, California

    SciTech Connect (OSTI)

    Janice Gillespie

    2004-11-01

    Late Neogene (Plio-Pleistocene) shallow marine strata of the western Bakersfield Arch and Elk Hills produce hydrocarbons from several different reservoirs. This project focuses on the shallow marine deposits of the Gusher and Calitroleum reservoirs in the Lower Shallow Oil Zone (LSOZ). In the eastern part of the study area on the Bakersfield Arch at North and South Coles Levee field and in two wells in easternmost Elk Hills, the LSOZ reservoirs produce dry (predominantly methane) gas. In structurally higher locations in western Elk Hills, the LSOZ produces oil and associated gas. Gas analyses show that gas from the eastern LSOZ is bacterial and formed in place in the reservoirs, whereas gas associated with oil in the western part of the study area is thermogenic and migrated into the sands from deeper in the basin. Regional mapping shows that the gas-bearing LSOZ sands in the Coles Levee and easternmost Elk Hills area are sourced from the Sierra Nevada to the east whereas the oil-bearing sands in western Elk Hills appear to be sourced from the west. The eastern Elk Hills area occupied the basin depocenter, farthest from either source area. As a result, it collected mainly low-permeability offshore shale deposits. This sand-poor depocenter provides an effective barrier to the updip migration of gases from east to west. The role of small, listric normal faults as migration barriers is more ambiguous. Because our gas analyses show that the gas in the eastern LSOZ reservoirs is bacterial, it likely formed in-place near the reservoirs and did not have to migrate far. Therefore, the gas could have been generated after faulting and accumulated within the fault blocks as localized pools. However, bacterial gas is present in both the eastern AND western parts of Elk Hills in the Dry Gas Zone (DGZ) near the top of the stratigraphic section even though the measured fault displacement is greatest in this zone. Bacterial gas is not present in the west in the deeper LSOZ which has less measured fault displacement. The main difference between the DGZ and the LSOZ appears to be the presence of a sandpoor area in the LSOZ in eastern Elk Hills. The lack of permeable migration pathways in this area would not allow eastern bacterial gas to migrate farther updip into western Elk Hills. A similar sand-poor area does not appear to exist in the DGZ but future research may be necessary to verify this.

  14. Physical features of small disperse coal dust fraction transportation and structurization processes in iodine air filters of absorption type in ventilation systems at nuclear power plants

    E-Print Network [OSTI]

    Ledenyov, Oleg P; Poltinin, P Ya; Fedorova, L I

    2012-01-01

    The research on the physical features of transportation and structurization processes by the air-dust aerosol in the granular filtering medium with the cylindrical coal adsorbent granules in an air filter of the adsorption type in the heating ventilation and cooling (HVAC) system at the nuclear power plant is completed. The physical origins of the coal dust masses distribution along the absorber with the granular filtering medium with the cylindrical coal granules during the air-dust aerosol intake process in the near the surface layer of absorber are researched. The quantitative technical characteristics of air filtering elements, which have to be considered during the optimization of air filters designs for the application in the ventilation systems at the nuclear power plants, are obtained.

  15. Estimation of channelized features in geological media using sparsity constraint

    E-Print Network [OSTI]

    Jafarpour, Behnam

    2008-01-01

    In this thesis, a new approach is studied for inverse modeling of ill-posed problems with spatially continuous parameters that exhibit sparseness in an incoherent basis (e.g. a Fourier basis). The solution is constrained ...

  16. Cenozoic extensional features in the geology of central mainland Greece

    E-Print Network [OSTI]

    Swanson, Erika (Erika M.)

    2008-01-01

    The Hellenides of Greece have undergone a series of extensional deformation events from early Miocene to present time. Two of the fault systems that accommodate this deformation in central Greece are the Itea-Amfissa ...

  17. Imaging Permafrost Velocity Structure Using High Resolution 3D Seismic Tomography K.Ramachandran, The University of Tulsa, Tom Brent, Gilles Bellefleur and Scott Dallimore, Geological Survey of

    E-Print Network [OSTI]

    Ramachandran, Kumar

    the permafrost velocity structure in lateral and vertical directions, indicating strong near surface velocity geothermal gradient) until the temperature again reaches 0C, at the base of the permafrost. A talik, as shown

  18. 12.001 Introduction to Geology, Spring 2008

    E-Print Network [OSTI]

    Elkins-Tanton, Lindy

    This undergraduate level course presents a basic study in geology. It introduces major minerals and rock types, rock-forming processes, and time scales; temperatures, pressures, compositions, structure of the Earth, and ...

  19. Geologic evolution of Iron Mountain, central Mojave Desert, California

    E-Print Network [OSTI]

    Boettcher, Stefan S.; Walker, J. Douglas

    1993-04-01

    Geologic mapping, structural analysis, petrologic study, and U-Pb geochronology at Iron Mountain, 20 km southwest of Barstow, California, place important constraints on the paleogeographic affinities of metasedimentary rocks in the area and provide...

  20. Chemistry Major, Geology Emphasis See www.chem.utah.edu for details or contact

    E-Print Network [OSTI]

    Simons, Jack

    Chemistry Major, Geology Emphasis See www.chem.utah.edu for details or contact the chemistry for Scientists and Engineers I, II (1, 1) E. Chemistry, Geology Emphasis Core courses, plus: CHEM 3070 (3) GEO 1115 Laboratory for Introduction to Earth Systems (1) GEO 3060 Structural Geology

  1. Chemistry Major, Geology Emphasis See www.chem.utah.edu for details or contact

    E-Print Network [OSTI]

    Simons, Jack

    Chemistry Major, Geology Emphasis See www.chem.utah.edu for details or contact Professor Richard Laboratory for Scientists and Engineers I, II (1, 1) E. Chemistry, Geology Emphasis Core courses, plus: CHEM to Earth Systems (3) GEO 1115 Laboratory for Introduction to Earth Systems (1) GEO 3060 Structural Geology

  2. Program B.S. in Geology Assessment Coordinator for the program Dave Kreamer

    E-Print Network [OSTI]

    Hemmers, Oliver

    1 Program B.S. in Geology Assessment Coordinator for the program Dave Kreamer Department. Student Learning Outcomes for the program. By the end of the Geology program students will be able, and the environments in which they lived. 4. Recognize, in the field, various types of geologic structures, and be able

  3. Critical Issues Geologic mapping

    E-Print Network [OSTI]

    Polly, David

    , and productive cooperation with many other organizations all combine to enhance the IGS-bed methane, and geothermal energy. The IGS's important sources of information--geologic maps, rock and core technologies of energy production, such as integrated gasification combined cycle systems and underground coal

  4. Featured Announcements

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you not find whatGasEnergy Technologies |Feature Stories Three ways Ames

  5. Geology and Geophysics 454: Engineering Geology Spring Semester, 2015, 3.0 Units

    E-Print Network [OSTI]

    1 Geology and Geophysics 454: Engineering Geology Spring Semester, 2015: "Engineering Geology" by Perry Rahn, or "Practical Engineering Geology" by Steve Hencher Class Themes This class emphasizes a modern approach to engineering geology

  6. The Lapworth Museum of Geology

    E-Print Network [OSTI]

    Birmingham, University of

    The Lapworth Museum of Geology www.lapworth.bham.ac.uk www.bham.ac.uk Events The Lapworth Lectures take place on evenings during University term time. These lectures are on a wide range of geological geological topics, usually based around collections in the museum. These provide an opportunity to see

  7. DEPARTMENT OF GEOLOGY & GEOPHYSICS UNDERGRADUATE

    E-Print Network [OSTI]

    DEPARTMENT OF GEOLOGY & GEOPHYSICS UNDERGRADUATE SURVIVAL MANUAL 2014-2015 SCHOOL OF OCEAN & EARTH SCIENCE & TECHNOLOGY UNIVERSITY OF HAWAI`I AT MNOA Updated January 2015 #12;INTRODUCTION 1 Geology OF GEOLOGY & GEOPHYSICS _ 2 Who We Are _ 2 Where To Get Help _ 2 POLICIES, PROCEDURES & REQUIREMENTS 3

  8. GEOLOGY, September 2010 823 INTRODUCTION

    E-Print Network [OSTI]

    Demouchy, Sylvie

    GEOLOGY, September 2010 823 INTRODUCTION Deformations around transpressive plate boundaries numerical models constrained by global positioning system (GPS) observations and Geology, September 2010; v. 38; no. 9; p. 823­826; doi: 10.1130/G30963.1; 3 figures; 1 table. © 2010 Geological Society

  9. Radioactive waste isolation in salt: peer review of the Texas Bureau of Economic Geology's report on the Petrographic, Stratigraphic, and Structural Evidence for Dissolution of Upper Permian Bedded Salt, Texas Panhandle

    SciTech Connect (OSTI)

    Fenster, D.F.; Anderson, R.Y.; Gonzales, S.; Baker, V.R.; Edgar, D.E.; Harrison, W.

    1984-08-01

    The following recommendations for improving the Texas Bureau of Economic Geology (TBEG) report entitled Petrographic, Stratigraphic, and Structural Evidence for Dissolution of Upper Permian Bedded Salt, Texas Panhandle have been abstracted from the body of this review report. The TBEG report should be resided to conform to one of the following alternatives: (1) If the report is intended to be a review or summary of previous work, it should contain more raw data, be edited to give equal treatment to all types of data, and include summary tables and additional figures. (2) If the report is intended to be a description and interpretation of petrographic evidence for salt dissolution, supported by collateral stratigraphic and structural evidence, the relevant indirect and direct data should become the focal point of the report. The following recommendations apply to one or both of the options listed above. (1) The text should differentiate more carefully between the data and inferences based on those data. (2) The authors should retain the qualifiers present in cited works. Statements in the report that are based on earlier papers are sometimes stronger than those in the papers themselves. (3) The next revision should present more complete data. (4) The authors should achieve a more balanced presentation of alternative hypotheses and interpretations. They could then discuss the relative merits of the alternative interpretations. (5) More attention should be given to clear exposition.

  10. September 2012 BASIN RESEARCH AND ENERGY GEOLOGY

    E-Print Network [OSTI]

    Suzuki, Masatsugu

    September 2012 BASIN RESEARCH AND ENERGY GEOLOGY STATE UNIVERSITY OF NEW YORK at BINGHAMTON research programs in geochemistry, sedimentary geology, or Earth surface processes with the potential the position, visit the Geological Sciences and Environmental Studies website (www.geology

  11. Proceedings of ICMS' 05, 22 24 November 2005, Marrakech, Morocco1 3D modeling and dielectric characterization of geological

    E-Print Network [OSTI]

    Boyer, Edmond

    characterization of geological profiles. Application to the improvement of the study of the moisture of grounds is to characterize these geological structures by calculating their equivalent permittivity in order to be able in this paper is to develop a numerical model to simulate complex geological structures. The goal of this model

  12. Aeromagnetic Survey At Blue Mountain Geothermal Area (U.S. Geological...

    Open Energy Info (EERE)

    near Blue Mountain and Pumpernickel Valley near Winnemucca to study regional crustal structures to help understand the geologic framework of Blue Mountain and help in mineral and...

  13. Ground Magnetics At Blue Mountain Geothermal Area (U.S. Geological...

    Open Energy Info (EERE)

    near Blue Mountain and Pumpernickel Valley near Winnemucca to study regional crustal structures to help understand the geologic framework of Blue Mountain and help in mineral and...

  14. Rock Sampling At Blue Mountain Geothermal Area (U.S. Geological...

    Open Energy Info (EERE)

    near Blue Mountain and Pumpernickel Valley near Winnemucca to study regional crustal structures to help understand the geologic framework of Blue Mountain and help in mineral and...

  15. Geologic control of natural marine hydrocarbon seep emissions, Coal Oil Point seep field, California

    E-Print Network [OSTI]

    Leifer, Ira; Kamerling, Marc J.; Luyendyk, Bruce P.; Wilson, Douglas S.

    2010-01-01

    incorporating the new seismic interpretation, well logs,seismic data. Integrated geologic studies continued in the early 1990s based on the original structural interpretation.

  16. Establishing MICHCARB, a geological carbon sequestration research...

    Office of Scientific and Technical Information (OSTI)

    Western Michigan University 58 GEOSCIENCES Geological carbon sequestration Enhanced oil recovery Characterization of oil, gas and saline reservoirs Geological carbon...

  17. Morphology and structure features of ZnAl{sub 2}O{sub 4} spinel nanoparticles prepared by matrix-isolation-assisted calcination

    SciTech Connect (OSTI)

    Du, Xuelian; Li, Liqiang; Zhang, Wenxing; Chen, Wencong; Cui, Yuting

    2015-01-15

    Graphical abstract: The substrate ZnO as the isolation medium is effective in preventing the sintering and agglomeration of ZnAl{sub 2}O{sub 4} nanoparticles, and it also prevents their contamination. High purity, well-dispersed, and single-crystal ZnAl{sub 2}O{sub 4} nanoparticles with 3.72 eV band gap were obtained. - Abstract: Well-dispersed ZnAl{sub 2}O{sub 4} spinel nanoparticles with an average crystalline size of 25.7 nm were synthesized successfully and easily by polymer-network and matrix-isolation-assisted calcination. The product microstructure and features were investigated by X-ray diffractometry, thermogravimetric and differential thermal analysis, Fourier transform-infrared spectroscopy, N{sub 2} adsorption–desorption isotherms, and energy dispersive X-ray spectra. The morphology and optical performance of the as-prepared ZnAl{sub 2}O{sub 4} nanoparticles were characterized by scanning electron microscope, transmission electron microscopy, and photoluminescence spectrometer. Experimental results indicate that excess ZnO acted as the isolation medium is effective in preventing the sintering and agglomeration of ZnAl{sub 2}O{sub 4} nanoparticles, and it also prevents their contamination. Then, high purity and well-dispersed ZnAl{sub 2}O{sub 4} nanoparticles with single-crystal structure were obtained.

  18. Fluid flow migration study inside geomaterials Research Unit: Sedimentary Geology and Engineering Geology

    E-Print Network [OSTI]

    Gent, Universiteit

    of the study is to study internal processes of porous geomaterials by analysis the pore structure in 2D and 3D geomaterials, fluid flow, modelling, optical microscopy and 3D image analysis. Promotor: Prof. Dr. Veerle of the geological material. Petrographical research with optical and fluorescence microscopy and SEM. Non

  19. Assessing leakage detectability at geologic CO2 sequestration sites using the probabilistic collocation method

    E-Print Network [OSTI]

    Lu, Zhiming

    detectability at geologic carbon sequestration sites under parameter uncertainty. Uncertainty quantification (UQ and natural features, which consti- tute one of the greatest threats to the integrity of carbon sequestration for reducing greenhouse gas emission. A primary goal of geologic carbon sequestration is to ensure

  20. Geological Hazards Labs Spring 2010

    E-Print Network [OSTI]

    Chen, Po

    Geological Hazards Labs Spring 2010 TA: En-Jui Lee (http://www.gg.uwyo.edu/ggstudent/elee8/site - An Indispensible Tool in Hazard Planning 3 26/1; 27/1 Lab 2: Geologic Maps - Mapping the Hazards 4 2/2; 3/2 Lab 3: Population - People at Risk 5 9/2; 10/2 Lab 4: Plate Tectonics - Locating Geologic Hazards 6 16/2; 17/2 Lab 5

  1. Geological Problems in Radioactive Waste Isolation: Second Worldwide Review

    E-Print Network [OSTI]

    2010-01-01

    W PROGRAMME Geological characterization prior to repositoryShort-term Characterization Program Geological Formations toexisting geological information, site characterization and

  2. Montana State University 1 Geology Option

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    Montana State University 1 Geology Option The Geology Option is a degree program designed and private sectors in fields such as petroleum geology, mining geology, seismology (including earthquake and volcanic risk assessment), hydrology (surface and ground water) natural-hazard geology, environmental clean

  3. Overview: Gas hydrate geology and geography

    SciTech Connect (OSTI)

    Malone, R.D.

    1993-01-01

    Several geological factors which are directly responsible for the presence or absence of gas hydrates have been reviewed and are: tectonic position of the region; sedimentary environments; structural deformation; shale diapirism; hydrocarbon generation and migration; thermal regime in the hydrate formation zone (HFZ); pressure conditions; and hydrocarbon gas supply to the HFZ. Work on gas hydrate formation in the geological environment has made significant advances, but there is still much to be learned. Work is continuing in the deeper offshore areas through the Ocean Drilling Program, Government Agencies, and Industry. The pressure/temperature conditions necessary for formation has been identified for various compositions of natural gas through laboratory investigations and conditions for formation are being advanced through drilling in areas where gas hydrates exist.

  4. Overview: Gas hydrate geology and geography

    SciTech Connect (OSTI)

    Malone, R.D.

    1993-06-01

    Several geological factors which are directly responsible for the presence or absence of gas hydrates have been reviewed and are: tectonic position of the region; sedimentary environments; structural deformation; shale diapirism; hydrocarbon generation and migration; thermal regime in the hydrate formation zone (HFZ); pressure conditions; and hydrocarbon gas supply to the HFZ. Work on gas hydrate formation in the geological environment has made significant advances, but there is still much to be learned. Work is continuing in the deeper offshore areas through the Ocean Drilling Program, Government Agencies, and Industry. The pressure/temperature conditions necessary for formation has been identified for various compositions of natural gas through laboratory investigations and conditions for formation are being advanced through drilling in areas where gas hydrates exist.

  5. GEOLOGY, December 2009 1115 INTRODUCTION

    E-Print Network [OSTI]

    Törnqvist, Torbjörn E.

    for land movements is to use geological data. Salt- marsh sedimentary sequences enable the recon- struction-based approaches, because subtle tectonic effects are incorporated into both the geological and 20th century rates., 2005; Church et al., 2008). It is widely accepted that the tectonic component along the passive marg

  6. Evolution: Geology and climate drive diversification

    E-Print Network [OSTI]

    Gillespie, RG; Roderick, GK

    2014-01-01

    on 7 May 2014. EVO LU TI O N Geology and climate driveIslands exemplify how geology and climate can interact toevents, the dynamics of geology and climate can be powerful

  7. GEOLOGY AND FRACTURE SYSTEM AT STRIPA

    E-Print Network [OSTI]

    Olkiewicz, O.

    2010-01-01

    of underground test site •• 1.5 Regional bedrock geology.Stripa mine, sub-till geology in the immediate mine area.Fig. 2.1 Stripa mine, sub-till geology in the immediate mine

  8. Geology, Environmental Science, Geography, Environmental Management

    E-Print Network [OSTI]

    Goodman, James R.

    2011 Geology, Environmental Science, Geography, Environmental Management Postgraduate Handbook #12 Environmental Management 14 Environmental Science 18 Geography 22 Geographic Information Science 26 Geology, Applied Geology and Geoscience 30 Course descriptions 36 Masters and PhD programmes 52 The Masters

  9. West Virginia University Geology 404, Geology Field Camp

    E-Print Network [OSTI]

    Kammer, Thomas

    , Stratigraphy-Sedimentation. Grades: Grades are based on field exercises. The final grade is based on the maps to describe and log stratigraphic sequences of sedimentary rocks. 2. To learn how to construct geologic maps

  10. Central American geologic map project

    SciTech Connect (OSTI)

    Dengo, G.

    1986-07-01

    During the Northeast Quadrant Panel meeting of the Circum-Pacific Map Project held in Mexico City, February 1985, Central American panel members proposed and adopted plans for compiling a geologic map of Central America, probably at a scale of 1:500,000. A local group with participants from each country was organized and coordinated by Rolando Castillo, director, Central American School of Geology, University of Costa Rica, for the geologic aspects, and Fernando Rudin, director, Geographic Institute of Costa Rica, for the topographic base. In 1956, the US Geological Survey published a geologic map of the region at a scale of 1:1 million. Subsequent topographic and geologic mapping projects have provided a large amount of new data. The entire area is now covered by topographic maps at a scale of 1:50,000, and these maps have been used in several countries as a base for geologic mapping. Another regional map, the Metallogenic Map of Central America (scale = 1:2 million), was published in 1969 by the Central American Research Institute for Industry (ICAITI) with a generalized but updated geologic base map. Between 1969 and 1980, maps for each country were published by local institutions: Guatemala-Belize at 1:500,000, Honduras at 1:500,000, El Salvador at 1:100,000, Nicaragua at 1:1 million, Costa Rica at 1:200,000, and Panama at 1:1 million. This information, in addition to that of newly mapped areas, served as the base for the Central American part of the Geologic-Tectonic Map of the Caribbean Region (scale = 1:2.5 million), published by the US Geological Survey in 1980, and also fro the Northeast Quadrant Maps of the Circum-Pacific Region. The new project also involves bathymetric and geologic mapping of the Pacific and Caribbean margins of the Central American Isthmus. A substantial amount of new information of the Middle America Trench has been acquired through DSDP Legs 67 and 84.

  11. Conceptual Model Summary Report Simulation Framework for Regional Geologic CO{sub 2} Storage Along Arches Province of Midwestern United States

    SciTech Connect (OSTI)

    None

    2011-06-30

    A conceptual model was developed for the Arches Province that integrates geologic and hydrologic information on the Eau Claire and Mt. Simon formations into a geocellular model. The conceptual model describes the geologic setting, stratigraphy, geologic structures, hydrologic features, and distribution of key hydraulic parameters. The conceptual model is focused on the Mt. Simon sandstone and Eau Claire formations. The geocellular model depicts the parameters and conditions in a numerical array that may be imported into the numerical simulations of carbon dioxide (CO{sub 2}) storage. Geophysical well logs, rock samples, drilling logs, geotechnical test results, and reservoir tests were evaluated for a 500,000 km{sup 2} study area centered on the Arches Province. The geologic and hydraulic data were integrated into a three-dimensional (3D) grid of porosity and permeability, which are key parameters regarding fluid flow and pressure buildup due to CO{sub 2} injection. Permeability data were corrected in locations where reservoir tests have been performed in Mt. Simon injection wells. The final geocellular model covers an area of 600 km by 600 km centered on the Arches Province. The geocellular model includes a total of 24,500,000 cells representing estimated porosity and permeability distribution. CO{sub 2} injection scenarios were developed for on-site and regional injection fields at rates of 70 to 140 million metric tons per year.

  12. Production Data Integration into High Resolution Geologic Models with Trajectory-based Methods and A Dual Scale Approach 

    E-Print Network [OSTI]

    Kim, Jong Uk

    2012-02-14

    the essential features of the geologic model. To begin with, we sequentially coarsen the fine-scale geological model by grouping layers in such a way that the heterogeneity measure of an appropriately defined 'static' property is minimized within the layers...

  13. 242 Department of Geology Undergraduate Catalogue 201415

    E-Print Network [OSTI]

    242 Department of Geology Undergraduate Catalogue 2014­15 Department of Geology Chairperson: Abdel. Assistant Instructor: P Hajj-Chehadeh, Abdel-Halim The Department of Geology offers programs leading to the degree of Bachelor of Science in Geology, and Master of Science degrees in certain areas of the vast

  14. Geology of the Shenandoah National Park Region

    E-Print Network [OSTI]

    Eaton, L. Scott

    1 Geology of the Shenandoah National Park Region 39th Annual Virginia Geological Field Conference October 2nd - 3rd, 2009 Scott Southworth U. S. Geological Survey L. Scott Eaton James Madison University Meghan H. Lamoreaux College of William & Mary William C. Burton U. S. Geological Survey Christopher M

  15. Reprinted February 2003 4-H Geology

    E-Print Network [OSTI]

    Tullos, Desiree

    4-H 340 Reprinted February 2003 4-H Geology Member Guide OREGON STATE UNIVERSITY EXTENSION SERVICE #12;Contents 4-H Geology Project 3 Project Recommendations 3 Books on Geology 4 Trip Planning 4 Contests 7 Identification of Rocks and Minerals 7 Physical Properties of Minerals 8 Generalized Geologic

  16. BACHELOR OF SCIENCE IN ENVIRONMENTAL GEOLOGY DEPARTMENT OF GEOLOGY AND PLANETARY SCIENCE

    E-Print Network [OSTI]

    Jiang, Huiqiang

    BACHELOR OF SCIENCE IN ENVIRONMENTAL GEOLOGY DEPARTMENT OF GEOLOGY AND PLANETARY SCIENCE WWW.GEOLOGY" for a complete range of advising information plus the latest Environmental Geology requirements. CORE COURSES (check each as completed): (30 credits) ____Choose one of the following introductory geology classes

  17. GG101 Lab, Spring Semester 2015 SYLLABUS GG101L is where you learn how to learn Geology and Geophysics (i.e., by doing rather than by watching

    E-Print Network [OSTI]

    GG101 Lab, Spring Semester 2015 SYLLABUS GG101L is where you learn how to learn Geology geological and geophysical content, teach you how geologists and geophysicists know this content, give you (partly in the field; M. holiday) Chapter 5 2, 3, 5 8, Mar. 2 #8: Geologic Time and Structural Geology

  18. Indiana's Trenton limestone geology

    SciTech Connect (OSTI)

    Keith, B.D.

    1981-03-01

    The term Trenton limestone is the stratigraphic designation for a unit in northern Indiana composed of both limestone and dolomite. The Trenton is Middle Ordovician (Champlainian) in age and related clearly to the position of the Cincinnati arch. The limestone is thickest in northern Indiana and thins toward the southeast. Isopach maps of the Trenton limestone and the Maquoketa group above it indicate that the Cincinnati arch did not exist as a positive structural influence to sedimentation until after Ordovician time. Preliminary results of an ongoing study of the Trenton reservoir suggest that second and tertiary recovery there will be limited. Because of the low density of drilling on the Trenton's north flank, however, large areas remain virtually untested; more structural or stratigraphic traps similar to those of the Urbana field could exist. A better definition of the distribution of the dolomite facies will lead to a more accurate assessment of the Trenton's potential.

  19. Powering Triton's recent geological activity by obliquity tides: Implications for Pluto geology

    E-Print Network [OSTI]

    Nimmo, F.; Spencer, J.R.

    2015-01-01

    Strom, R. G. , 1995. The geology of Triton. In: Cruikshank,layering and instability. Geology 21, 299–302. Schenk, P.generating the surface geology and heat flow on Enceladus.

  20. pre or co-requisite Geology Course Prerequisite Chart

    E-Print Network [OSTI]

    Thaxton, Christopher S.

    pre or co-requisite Geology Course Prerequisite Chart 1101, 1102, 1103,1104, 1105 2250 3160 2500 hours geology junior standing; six hours geology depends on course senior standing, permission hours geology six hours geology Evolution of the Earth Geophysics Physical Geology , Historical Geology

  1. West Virginia University Geology 404, Geology Field Camp

    E-Print Network [OSTI]

    Kammer, Thomas

    .geo.wvu.edu/~kammer/geol404.htm Format: Five weeks of geologic field work in the Northern Rocky Mountains. Field areas, Wyoming, Bighorn Mountains, Wyoming, Yellowstone National Park, Grand Teton National Park, and Southwest will include the Black Hills, Big Horn Mountains, Yellowstone National Park, Grand Teton National Park

  2. Nature Climate Change features Los Alamos forest research

    E-Print Network [OSTI]

    - 1 - Nature Climate Change features Los Alamos forest research February 27, 2013 New print edition of journal tags tree-stress project for cover story LOS ALAMOS, N.M., Feb. 27, 2013--The print issue of Los Alamos National Laboratory scientist A. Park Williams and partners from the U.S. Geological Survey

  3. Environmental Responses to Carbon Mitigation through Geological Storage

    SciTech Connect (OSTI)

    Cunningham, Alfred; Bromenshenk, Jerry

    2013-08-30

    In summary, this DOE EPSCoR project is contributing to the study of carbon mitigation through geological storage. Both deep and shallow subsurface research needs are being addressed through research directed at improved understanding of environmental responses associated with large scale injection of CO{sub 2} into geologic formations. The research plan has two interrelated research objectives. ? Objective 1: Determine the influence of CO{sub 2}-related injection of fluids on pore structure, material properties, and microbial activity in rock cores from potential geological carbon sequestration sites. ? Objective 2: Determine the Effects of CO{sub 2} leakage on shallow subsurface ecosystems (microbial and plant) using field experiments from an outdoor field testing facility.

  4. www.geology.pdx.edu Undergraduate Degrees Offered

    E-Print Network [OSTI]

    , geomorphology, geomechanics, engineering geology, and teaching and learning. e PSU program serves geology majors Glaciology Geomechanics Environmental and engineering geology K-12 education In addition to their work

  5. Why Geology Matters: Decoding the Past, Anticipating the Future

    E-Print Network [OSTI]

    Anderson, Byron P.

    2011-01-01

    Review: Why Geology Matters: Decoding the Past, AnticipatingUSA Macdougall, Doug. Why Geology Matters: Decoding theE-book available. Why Geology Matters pursues two goals: to

  6. Risk assessment framework for geologic carbon sequestration sites

    E-Print Network [OSTI]

    Oldenburg, C.

    2010-01-01

    Framework for geologic carbon sequestration risk assessment,for geologic carbon sequestration risk assessment, Energyfor Geologic Carbon Sequestration, Int. J. of Greenhouse Gas

  7. Certification Framework Based on Effective Trapping for Geologic Carbon Sequestration

    E-Print Network [OSTI]

    Oldenburg, Curtis M.

    2009-01-01

    workshop on geologic carbon sequestration, 2002. Benson,verification of geologic carbon sequestration, Geophys. Res.CO 2 from geologic carbon sequestration sites, Vadose Zone

  8. submitted to Geophys. J. Int. Imaging quasi vertical geologic faults with earthquake data

    E-Print Network [OSTI]

    Roytburd, Victor

    . Faults are boundaries between geologic structures, such as tectonic plates, and are located in earthquake is of considerable interest. The applications include imaging of salt flanks in hydrocarbon exploration and imaging

  9. GEOLOGY, April 2011 315 INTRODUCTION

    E-Print Network [OSTI]

    Stern, Robert J.

    GEOLOGY, April 2011 315 INTRODUCTION The Gulf of Mexico opened as the western- most arm of). In spite of this general understanding about when and how it opened, the Gulf of Mexico is a rare example transitional crust thought to have formed during Gulf of Mexico opening (Dobson and Buffler, 1997; Harry

  10. Geological Characterization of California's Offshore

    E-Print Network [OSTI]

    for the various data generated by the West Coast Regional Carbon Sequestration Partnership. The project's goals are to: · Perform a preliminary geologic characterization of the carbon dioxide sequestration of carbon sequestration potential. · For select formations previously studied in the Southern Sacramento

  11. Hanford Borehole Geologic Information System (HBGIS)

    SciTech Connect (OSTI)

    Last, George V.; Mackley, Rob D.; Saripalli, Ratna R.

    2005-09-26

    This is a user's guide for viewing and downloading borehold geologic data through a web-based interface.

  12. Geological carbon sequestration: critical legal issues

    E-Print Network [OSTI]

    Watson, Andrew

    Geological carbon sequestration: critical legal issues Ray Purdy and Richard Macrory January 2004 Tyndall Centre for Climate Change Research Working Paper 45 #12;1 Geological carbon sequestration an integrated assessment of geological carbon sequestration (Project ID code T2.21). #12;2 1 Introduction

  13. PRECAMBRIAN GEOLOGY OF THE OJO CALIENTE QUADRANGLE,

    E-Print Network [OSTI]

    Treiman, Allan H.

    PRECAMBRIAN GEOLOGY OF THE OJO CALIENTE QUADRANGLE, RIO ARRIBA AND TAOS COUNTIES, NEW MEXICO A THESIS SUBMITTED TO THE DEPARTMENT OF GEOLOGY AND THE COMMITTEE ON GRADUATE STUDIES OF STANFORD Treiman June 1977 PRECAMBRIAN GEOLOGY OF THE OJO CALIENTE QUADRANGLE, RIO ARRIBA AND TAOS COUNTIES, NEW

  14. Inner model theoretic geology Gunter Fuchs

    E-Print Network [OSTI]

    Schindler, Ralf

    Inner model theoretic geology Gunter Fuchs Ralf Schindler November 18, 2014 Abstract One of the basic concepts of set theoretic geology is the mantle of a model of set theory V: it is the intersection in what was dubbed Set Theoretic Geology in that paper. One of the main results of [FHR] was that any

  15. Geological Society of America 3300 Penrose Place

    E-Print Network [OSTI]

    Chapman, Clark R.

    Geological Society of America 3300 Penrose Place P.O. Box 9140 Boulder, CO 80301 (303) 447 and restrictions: Copyright © 2002, The Geological Society of America, Inc. (GSA). All rights reserved. Copyright. Opinions presented in this publication do not reflect official positions of the Society. #12;Geological

  16. INTERAGENCY REPORT APOLLO 17 LANDING SITE GEOLOGY

    E-Print Network [OSTI]

    Rathbun, Julie A.

    INTERAGENCY REPORT APOLLO 17 LANDING SITE GEOLOGY UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY ASTROGEOLOGY #73 JUNE 1975 Prepared under NASA Contract T-5874A and W13,130 NATIONAL STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY INTERAGENCY REPORT: ASTROGEOLOGY 73 Part I

  17. Bob Campbell Geology Museum Mission Statement

    E-Print Network [OSTI]

    Stuart, Steven J.

    Bob Campbell Geology Museum Mission Statement: To foster a greater awareness, understanding, and appreciation of the complex and dynamic nature of geology. The Museum's collection focuses on rocks, minerals and fossils of Southeastern US, but includes specimens from around the world. Bob Campbell Geology Museum

  18. GEOLOGY, B.S.G. ENVIRONMENTAL OPTION

    E-Print Network [OSTI]

    Hamburger, Peter

    GEOLOGY, B.S.G. ENVIRONMENTAL OPTION (Fall 2015-Summer 2016) IPFW Residency Requirements: ____ 32/Gen Ed GEOLOGY BSG CORE COURSES (66 credits) *Note: grades of C- or better required in GEOL courses/2.0 GPA ______ 3 - 5 Credits in Geology or Geography with Laboratory (Select 1 of the following): ___3

  19. Geological Carbon Storage: The Roles of Government

    E-Print Network [OSTI]

    Geological Carbon Storage: The Roles of Government and Industry in Risk Management ROSE MURPHY version of this publication, please send an email to Mark Jaccard (jaccard@sfu.ca). #12;8 Geological to a location suitable for long-term storage. CO2 can be stored in onshore or offshore geological formations

  20. FLORIDA STATE UNIVERSITY GEOLOGY FIELD CAMP

    E-Print Network [OSTI]

    FLORIDA STATE UNIVERSITY GEOLOGY FIELD CAMP IN NORTHERN NEW MEXICO May 9, through June 15, 2015 The Department of Earth, Ocean & Atmospheric Science, Geological Science at FSU offers a 6 semester-hour course in Field Geology (GLY4790). We have been teaching this highly successful course from a facility north

  1. GeoloGy (Geol) Robinson Foundation

    E-Print Network [OSTI]

    Dresden, Gregory

    182 GeoloGy (Geol) Robinson Foundation PROFESSOR HARBoR ASSOCIATE PROFESSORS KNAPP, CONNORS ASSISTANT PROFESSORS GREER, RAHL MAJORS BACHELOR OF SCIENCE Amajor in geology leading to a Bachelor of Science degree consists of 50 credits as follows: 1. Geology160,185,211,311,330,350,andacom- prehensive

  2. A publication of the Department of Geology

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;A publication of the Department of Geology Brigharn Young University Provo, Utah 84602 Editors W. Kenneth Hamblin Cynthia M. Gardner Brigham Young University Geology Studies is published semiannually by the department. Geology Studies consists of graduate-student and staff research

  3. , UNIVERSITY Brigham Young University Geology Studies

    E-Print Network [OSTI]

    Seamons, Kent E.

    , UNIVERSITY #12;Brigham Young University Geology Studies Volume 1 5 - 1968 Part 2 Studies for Students No. 1 Guide to the Geology of the Wasatch Mountain Front, Between Provo Canyon and Y Mountain, Northeast of Provo, Utah by J. Keith Rigby and Lehi F. Hintze #12;A publication of the Department of Geology

  4. Courses: Geology (GEOL) Page 321Sonoma State University 2012-2013 Catalog Geology (GEOL)

    E-Print Network [OSTI]

    Ravikumar, B.

    Courses: Geology (GEOL) Page 321Sonoma State University 2012-2013 Catalog Geology (GEOL) GEOL 102 Our Dynamic Earth: intrODuctiOn tO GEOLOGy (3) Lecture, 2 hours; laboratory, 3 hours. A study. Emphasis on local geology, including earthquakes and other environmental aspects. Laboratory study

  5. Roadmap: Geology Environmental Geology -Bachelor of Science [AS-BS-GEOL-EGEO

    E-Print Network [OSTI]

    Sheridan, Scott

    Roadmap: Geology ­ Environmental Geology - Bachelor of Science [AS-BS-GEOL-EGEO] College of Arts This roadmap is a recommended semester-by-semester plan of study for this major. However, courses on page 2 General Elective 8 #12;Roadmap: Geology ­ Environmental Geology - Bachelor of Science [AS

  6. ABOUT THE JOURNAL One of the oldest journals in geology, The Journal of Geology has

    E-Print Network [OSTI]

    Mateo, Jill M.

    ABOUT THE JOURNAL One of the oldest journals in geology, The Journal of Geology has promoted the systematic philosophical and fundamental study of geology since 1893. The Journal publishes original research are available for rental. For more information contact: J-advertising@press.uchicago.edu Journal of Geology

  7. Formal Concept Analysis in Geology 1 7 Formal Concept Analysis in Geology

    E-Print Network [OSTI]

    Belohlavek, Radim

    Formal Concept Analysis in Geology 1 7 Formal Concept Analysis in Geology: Attribute Tables-attribute knowledge is vague (fuzzy), which is typical of sciences like geology, biology etc. Basically, formal of fuzzy data and its possible applications in geological and related sciences. The presen- #12;Formal

  8. Courses: Geology (GEOL) Page 319Sonoma State University 2015-2016 Catalog Geology (GEOL)

    E-Print Network [OSTI]

    Ravikumar, B.

    Courses: Geology (GEOL) Page 319Sonoma State University 2015-2016 Catalog Geology (GEOL) geoL 102 our dynAMiC eArtH: introduCtion to geoLogy (3) Lecture, 2 hours; laboratory, 3 hours. A study. Emphasis on local geology, including earthquakes and other environmental as- pects. Laboratory study

  9. ABOUT THE JOURNAL One of the oldest journals in geology, The Journal of Geology has

    E-Print Network [OSTI]

    Mateo, Jill M.

    ABOUT THE JOURNAL One of the oldest journals in geology, The Journal of Geology has promoted the systematic philosophical and fundamental study of geology since 1893. The Journal publishes original research across a broad range of subfields in geology, including geophysics, geochemistry, sedimentology

  10. Courses: Geology (GEOL) Page 325Sonoma State University 2014-2015 Catalog Geology (GEOL)

    E-Print Network [OSTI]

    Ravikumar, B.

    Courses: Geology (GEOL) Page 325Sonoma State University 2014-2015 Catalog Geology (GEOL) geoL 102 our dynAMiC eArtH: introduCtion to geoLogy (3) Lecture, 2 hours; laboratory, 3 hours. A study. Empha- sis on local geology, including earthquakes and other environmental aspects. Labo- ratory study

  11. Physical Geology Laboratory Manual Charles Merguerian and J Bret Bennington

    E-Print Network [OSTI]

    Merguerian, Charles

    Physical Geology Laboratory Manual Charles Merguerian and J Bret Bennington Geology Department Hofstra University © 2006 #12;i PHYSICAL GEOLOGY LABORATORY MANUAL Ninth Edition Professors Charles Merguerian and J Bret Bennington Geology Department Hofstra University #12;ii ACKNOWLEDGEMENTS We thank

  12. International Symposium on Site Characterization for CO2Geological Storage

    SciTech Connect (OSTI)

    Tsang, Chin-Fu

    2006-02-23

    Several technological options have been proposed to stabilize atmospheric concentrations of CO{sub 2}. One proposed remedy is to separate and capture CO{sub 2} from fossil-fuel power plants and other stationary industrial sources and to inject the CO{sub 2} into deep subsurface formations for long-term storage and sequestration. Characterization of geologic formations for sequestration of large quantities of CO{sub 2} needs to be carefully considered to ensure that sites are suitable for long-term storage and that there will be no adverse impacts to human health or the environment. The Intergovernmental Panel on Climate Change (IPCC) Special Report on Carbon Dioxide Capture and Storage (Final Draft, October 2005) states that ''Site characterization, selection and performance prediction are crucial for successful geological storage. Before selecting a site, the geological setting must be characterized to determine if the overlying cap rock will provide an effective seal, if there is a sufficiently voluminous and permeable storage formation, and whether any abandoned or active wells will compromise the integrity of the seal. Moreover, the availability of good site characterization data is critical for the reliability of models''. This International Symposium on Site Characterization for CO{sub 2} Geological Storage (CO2SC) addresses the particular issue of site characterization and site selection related to the geologic storage of carbon dioxide. Presentations and discussions cover the various aspects associated with characterization and selection of potential CO{sub 2} storage sites, with emphasis on advances in process understanding, development of measurement methods, identification of key site features and parameters, site characterization strategies, and case studies.

  13. Annotated bibliography: Marine geologic hazards of the Hawaiian Islands with special focus on submarine slides and turbidity currents

    SciTech Connect (OSTI)

    Normark, W.R.; Herring, H.H.

    1993-10-01

    This annotated bibliography was compiled to highlight the submarine geology of the Hawaiian Islands and identify known and potential marine geologic hazards with special emphasis on turbidity currents, submarine slides and tsunamis. Some references are included that are not specific to Hawaii but are needed to understand the geologic processes that can affect the integrity of submarine cables and other man-made structures. Entries specific to the Hawaiian Island area are shown in bold type.

  14. Boullier The fault zone geology 1 Fault zone geology: lessons from drilling through the Nojima and 1

    E-Print Network [OSTI]

    Boyer, Edmond

    Boullier The fault zone geology 1 Fault zone geology: lessons from active faults with the aim of 11 learning about the geology of the fault all 18 their objectives, have still contributed to a better geological

  15. MSc STUDY PROGRAMME IN THE FACULTY OF GEOLOGY AND GEOENVIRONMENT, UNIVERSITY OF ATHENS 201314 Geology and Geoenvironment

    E-Print Network [OSTI]

    Kouroupetroglou, Georgios

    MSc STUDY PROGRAMME IN THE FACULTY OF GEOLOGY AND GEOENVIRONMENT, UNIVERSITY OF ATHENS 201314 1 Geology and Geoenvironment MSc Programme STUDENT HANDBOOK Applied Environmental Geology, Stratigraphy Paleontology, Geography and Environment, Dynamic Geology and Tectonics/ Hydrogeology, Geophysics

  16. Geological and geochemical aspects of uranium deposits. A selected, annotated bibliography

    SciTech Connect (OSTI)

    Garland, P.A.; Thomas, J.M.; Brock, M.L.; Daniel, E.W.

    1980-06-01

    A bibliography of 479 references encompassing the fields of uranium and thorium geochemistry and mineralogy, geology of uranium deposits, uranium mining, and uranium exploration techniques has been compiled by the Ecological Sciences Information Center of Oak Ridge National Laboratory. The bibliography was produced for the National Uranium Resource Evaluation Program, which is funded by the Grand Junction Office of the Department of Energy. The references contained in the bibliography have been divided into the following eight subject categories: (1) geology of deposits, (2) geochemistry, (3) genesis O deposits, (4) exploration, (5) mineralogy, (6) uranium industry, (7) reserves and resources, and (8) geology of potential uranium-bearing areas. All categories specifically refer to uranium and thorium; the last category contains basic geologic information concerning areas which the Grand Junction Office feels are particularly favorable for uranium deposition. The references are indexed by author, geographic location, quadrangle name, geoformational feature, taxonomic name, and keyword.

  17. Detection of Phonological Features in Continuous Speech using Neural Networks 

    E-Print Network [OSTI]

    King, Simon; Taylor, Paul

    which uses binary features, 2) a multi valued (MV) feature system which uses traditional phonetic categories such as manner, place etc, and 3) Government Phonology (GP) which uses a set of structured primes. All experiments used recurrent neural networks...

  18. Preliminary Geologic Characterization of West Coast States for Geologic Sequestration

    SciTech Connect (OSTI)

    Larry Myer

    2005-09-29

    Characterization of geological sinks for sequestration of CO{sub 2} in California, Nevada, Oregon, and Washington was carried out as part of Phase I of the West Coast Regional Carbon Sequestration Partnership (WESTCARB) project. Results show that there are geologic storage opportunities in the region within each of the following major technology areas: saline formations, oil and gas reservoirs, and coal beds. The work focused on sedimentary basins as the initial most-promising targets for geologic sequestration. Geographical Information System (GIS) layers showing sedimentary basins and oil, gas, and coal fields in those basins were developed. The GIS layers were attributed with information on the subsurface, including sediment thickness, presence and depth of porous and permeable sandstones, and, where available, reservoir properties. California offers outstanding sequestration opportunities because of its large capacity and the potential of value-added benefits from enhanced oil recovery (EOR) and enhanced gas recovery (EGR). The estimate for storage capacity of saline formations in the ten largest basins in California ranges from about 150 to about 500 Gt of CO{sub 2}, depending on assumptions about the fraction of the formations used and the fraction of the pore volume filled with separate-phase CO{sub 2}. Potential CO{sub 2}-EOR storage was estimated to be 3.4 Gt, based on a screening of reservoirs using depth, an API gravity cutoff, and cumulative oil produced. The cumulative production from gas reservoirs (screened by depth) suggests a CO{sub 2} storage capacity of 1.7 Gt. In Oregon and Washington, sedimentary basins along the coast also offer sequestration opportunities. Of particular interest is the Puget Trough Basin, which contains up to 1,130 m (3,700 ft) of unconsolidated sediments overlying up to 3,050 m (10,000 ft) of Tertiary sedimentary rocks. The Puget Trough Basin also contains deep coal formations, which are sequestration targets and may have potential for enhanced coal bed methane recovery (ECBM).

  19. B.S. GEOLOGY (Geology Subplan) CHECKLIST of required courses for major Geology Core Courses: 9-10 courses, 33-34 credits

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    B.S. GEOLOGY (Geology Subplan) CHECKLIST of required courses for major Geology Core Courses: 9 - Experiencing Geology Lab and either GEOSCI 103 - Intro to Oceanography or GEOSCI 105 - Dynamic Earth 4 (1) (4 semester GEOSCI 201 ­ History of the Earth 4 1st or 2nd year, spring semester GEOSCI 231 ­ Geological Field

  20. U.S. Department of the Interior U.S. Geological Survey

    E-Print Network [OSTI]

    U.S. Department of the Interior U.S. Geological Survey Fact Sheet 2007­3060 July 2007 Sinkholes Printed on recycled paper Catastrophic Sinkhole Collapse in Missouri Sinkholes are a common feature resources. What is a "Sinkhole"? A sinkhole is an area of ground that has no natural external surface

  1. August 2009, Volume 31, Number 3 New Mexico GeoloGy 65 Mississippian strata of southeastern New Mexico

    E-Print Network [OSTI]

    Borchers, Brian

    August 2009, Volume 31, Number 3 New Mexico GeoloGy 65 Mississippian strata of southeastern New Mexico: distribution, structure, and hydrocarbon plays Ronald F. Broadhead, New Mexico Bureau of Geology and Mineral Resources, New Mexico Institute of Mining and Technology, 801 Leroy Place, Socorro, New Mexico

  2. Digital Mapping Of Structurally Controlled Geothermal Features...

    Open Energy Info (EERE)

    greatly speed the process of gathering data in the field and converting it into digital GIS-compatible formats. Authors Mark F. Coolbaugh, Chris Sladek, Chris Kratt and Gary...

  3. GEOLOGIC CARBON SEQUESTRATION STRATEGIES FOR CALIFORNIA

    E-Print Network [OSTI]

    CALIFORNIA ENERGY COMMISSION GEOLOGIC CARBON SEQUESTRATION STRATEGIES FOR CALIFORNIA to extend our thanks to the authors of various West Coast Regional Carbon Sequestration Partnership

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

    Open Energy Info (EERE)

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

  5. Carbonic Acid Shows Promise in Geology, Biology

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

    The Surprising Secrets of Carbonic Acid Probing the Surprising Secrets of Carbonic Acid Berkeley Lab Study Holds Implications for Geological and Biological Processes October 23,...

  6. Geology and Geophysics at The University of Kansas Geology's High-Tech Revolution

    E-Print Network [OSTI]

    GHAWKER Geology and Geophysics at The University of Kansas Fall 2009 Geology's High-Tech Revolution Associates Program of the Kansas University Endowment Association. The High-Tech Revolution A geologist

  7. Flemish fieldstone: unravelling lithological differences and diagenesis Research Unit: Sedimentary Geology and Engineering Geology

    E-Print Network [OSTI]

    Gent, Universiteit

    Flemish fieldstone: unravelling lithological differences and diagenesis Research Unit: Sedimentary Geology and Engineering Geology Topic: Fieldstone, natural stone, diagenesis, microscopy with a great interest in sedimentation processes and diagenesis, in petrology and Flemish stratigraphy

  8. INTEGRATED GEOLOGIC-ENGINEERING MODEL FOR REEF AND CARBONATE SHOAL RESERVOIRS ASSOCIATED WITH PALEOHIGHS: UPPER JURASSIC SMACKOVER FORMATION, NORTHEASTERN GULF OF MEXICO

    SciTech Connect (OSTI)

    Ernest A. Mancini

    2003-09-25

    The University of Alabama in cooperation with Texas A&M University, McGill University, Longleaf Energy Group, Strago Petroleum Corporation, and Paramount Petroleum Company are undertaking an integrated, interdisciplinary geoscientific and engineering research project. The project is designed to characterize and model reservoir architecture, pore systems and rock-fluid interactions at the pore to field scale in Upper Jurassic Smackover reef and carbonate shoal reservoirs associated with varying degrees of relief on pre-Mesozoic basement paleohighs in the northeastern Gulf of Mexico. The project effort includes the prediction of fluid flow in carbonate reservoirs through reservoir simulation modeling that utilizes geologic reservoir characterization and modeling and the prediction of carbonate reservoir architecture, heterogeneity and quality through seismic imaging. The primary objective of the project is to increase the profitability, producibility and efficiency of recovery of oil from existing and undiscovered Upper Jurassic fields characterized by reef and carbonate shoals associated with pre-Mesozoic basement paleohighs. The principal research effort for Year 3 of the project has been reservoir characterization, 3-D modeling, testing of the geologic-engineering model, and technology transfer. This effort has included six tasks: (1) the study of seismic attributes, (2) petrophysical characterization, (3) data integration, (4) the building of the geologic-engineering model, (5) the testing of the geologic-engineering model and (6) technology transfer. This work was scheduled for completion in Year 3. Progress on the project is as follows: geoscientific reservoir characterization is completed. The architecture, porosity types and heterogeneity of the reef and shoal reservoirs at Appleton and Vocation Fields have been characterized using geological and geophysical data. The study of rock-fluid interactions has been completed. Observations regarding the diagenetic processes influencing pore system development and heterogeneity in these reef and shoal reservoirs have been made. Petrophysical and engineering property characterization has been completed. Porosity and permeability data at Appleton and Vocation Fields have been analyzed, and well performance analysis has been conducted. Data integration is up to date, in that, the geological, geophysical, petrophysical and engineering data collected to date for Appleton and Vocation Fields have been compiled into a fieldwide digital database. 3-D geologic modeling of the structures and reservoirs at Appleton and Vocation Fields has been completed. The models represent an integration of geological, petrophysical and seismic data. 3-D reservoir simulation of the reservoirs at Appleton and Vocation Fields has been completed. The 3-D geologic models served as the framework for the simulations. The geologic-engineering models of the Appleton and Vocation Field reservoirs have been developed. These models are being tested. The geophysical interpretation for the paleotopographic feature being tested has been made, and the study of the data resulting from drilling of a well on this paleohigh is in progress. Numerous presentations on reservoir characterization and modeling at Appleton and Vocation Fields have been made at professional meetings and conferences and a short course on microbial reservoir characterization and modeling based on these fields has been prepared.

  9. DVU Featured Training & Events ...

    Energy Savers [EERE]

    Featured Training & Events Form Please complete this form in its entirety and email to AskTheDvu@hq.doe.gov 1. Course Title: 2. Course StartEnd Date: 3. StartEnd Time (Time zone...

  10. features Utility Generator

    E-Print Network [OSTI]

    Chang, Shih-Fu

    #12;#12;#12;#12;features function utility Training Pool Utility Generator Per-frame function content utility classes utility classes utility Tree Decision Generator Module Utility Clustering Adaptive

  11. Hopper Featured Announcements

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

    Announcements Hopper Featured Announcements Hopper OS upgrade and new SW set to default next Wed, Feb 27 February 21, 2013 by Helen He | 0 Comments 1) There will be a scheduled...

  12. Coda-wave interferometry analysis of time-lapse VSP data for monitoring geological carbon sequestration

    E-Print Network [OSTI]

    Zhou, R.

    2010-01-01

    Monitoring Geological Carbon Sequestration Authors: RongmaoGeological Carbon Sequestration ABSTRACT Injection andmonitoring geological carbon sequestration. ACKNOWLEDGEMENTS

  13. Geologic mapping of tectonic planets Vicki L. Hansen *

    E-Print Network [OSTI]

    Hansen, Vicki

    Geologic mapping of tectonic planets Vicki L. Hansen * Department of Geological Sciences, Southern 2000; accepted 14 January 2000 Abstract Geological analysis of planets typically begins with the construction of a geologic map of the planets' surfaces using remote data sets. Geologic maps provide the basis

  14. Petroleum Geology Conference series doi: 10.1144/0070921

    E-Print Network [OSTI]

    Demouchy, Sylvie

    Petroleum Geology Conference series doi: 10.1144/0070921 2010; v. 7; p. 921-936Petroleum Geology Collection to subscribe to Geological Society, London, Petroleum Geologyhereclick Notes on January 5, 2011Downloaded by by the Geological Society, London © Petroleum Geology Conferences Ltd. Published #12;An

  15. BS in GEOLOGY: Environmental Geology Emphasis (694029) MAP Sheet Department of Geological Sciences

    E-Print Network [OSTI]

    Seamons, Kent E.

    Communications Geol 351 Mineralogy Geol 352 Petrology Geol 370 Sedimentology and Stratigraphy Geol 375 Structural

  16. SRS Geology/Hydrogeology Environmental Information Document

    SciTech Connect (OSTI)

    Denham, M.E.

    1999-08-31

    The purpose of the Savannah River Site Geology and Hydrogeology Environmental Information Document (EID) is to provide geologic and hydrogeologic information to serve as a baseline to evaluate potential environmental impacts. This EID is based on a summary of knowledge accumulated from research conducted at the Savannah River Site (SRS) and surrounding areas.

  17. Geologic Map and Cross Sections of the McGinness Hills Geothermal Area - GIS Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Faulds, James E.

    2013-12-31

    Geologic map data in shapefile format that includes faults, unit contacts, unit polygons, attitudes of strata and faults, and surficial geothermal features. 5 cross?sections in Adobe Illustrator format. Comprehensive catalogue of drill?hole data in spreadsheet, shapefile, and Geosoft database formats. Includes XYZ locations of well heads, year drilled, type of well, operator, total depths, well path data (deviations), lithology logs, and temperature data. 3D model constructed with EarthVision using geologic map data, cross?sections, drill?hole data, and geophysics.

  18. Geological and geochemical aspects of uranium deposits: a selected, annotated bibliography. [474 references

    SciTech Connect (OSTI)

    Thomas, J.M.; Garland, P.A.; White, M.B.; Daniel, E.W.

    1980-09-01

    This bibliography, a compilation of 474 references, is the fourth in a series compiled from the National Uranium Resource Evaluation (NURE) Bibliographic Data Base. This data base was created for the Grand Junction Office of the Department of Energy's National Uranium Resource Evaluation Project by the Ecological Sciences Information Center, Oak Ridge National Laboratory. The references in the bibliography are arranged by subject category: (1) geochemistry, (2) exploration, (3) mineralogy, (4) genesis of deposits, (5) geology of deposits, (6) uranium industry, (7) geology of potential uranium-bearing areas, and (8) reserves and resources. The references are indexed by author, geographic location, quadrangle name, geoformational feature, and keyword.

  19. Geologic Map and Cross Sections of the McGinness Hills Geothermal Area - GIS Data

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Faulds, James E.

    Geologic map data in shapefile format that includes faults, unit contacts, unit polygons, attitudes of strata and faults, and surficial geothermal features. 5 cross?sections in Adobe Illustrator format. Comprehensive catalogue of drill?hole data in spreadsheet, shapefile, and Geosoft database formats. Includes XYZ locations of well heads, year drilled, type of well, operator, total depths, well path data (deviations), lithology logs, and temperature data. 3D model constructed with EarthVision using geologic map data, cross?sections, drill?hole data, and geophysics.

  20. Ronald Greeley Planetary Geology Scholarship for Undergraduate Students

    E-Print Network [OSTI]

    Rhoads, James

    Ronald Greeley Planetary Geology Scholarship for Undergraduate Students Application ASU ID#: Date of 5 RESEARCH PROJECT The Ronald Greeley Planetary Geology Scholarship includes an undergraduate research component in planetary geology, which must be conducted in collaboration with a member

  1. BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES Volume 27, Part I

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES Volume 27, Part I Preble Formation, a Cambrian Outer ..........................................................................J. Roger Olsen Geology of the Sterling Quadrangle, Sanpete County, Utah ..............................................................................James Michael Taylor Publications and Maps of the Geology Department Cover: Aertalphorograph rhowing

  2. Brigham Young University Geology Studies Volume 28, Part 3

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;Brigham Young University Geology Studies Volume 28, Part 3 CONTENTS Three Creeks Caldera ................................................................................................................................... Scott Dean Geology of the Antelope Peak Area of the Southern .................................................................................................................. Craig D. Hall Geology of the Longlick and White Mountain Area, Southern San Francisco Mountains

  3. Constructing Hydraulic Barriers in Deep Geologic Formations

    SciTech Connect (OSTI)

    Carter, E.E.; Carter, P.E. [Technologies Co, Texas (United States); Cooper, D.C. [Ph.D. Idaho National Laboratory, Idaho Falls, ID (United States)

    2008-07-01

    Many construction methods have been developed to create hydraulic barriers to depths of 30 to 50 meters, but few have been proposed for depths on the order of 500 meters. For these deep hydraulic barriers, most methods are potentially feasible for soil but not for hard rock. In the course of researching methods of isolating large subterranean blocks of oil shale, the authors have developed a wax thermal permeation method for constructing hydraulic barriers in rock to depths of over 500 meters in competent or even fractured rock as well as soil. The technology is similar to freeze wall methods, but produces a permanent barrier; and is potentially applicable in both dry and water saturated formations. Like freeze wall barriers, the wax thermal permeation method utilizes a large number of vertical or horizontal boreholes around the perimeter to be contained. However, instead of cooling the boreholes, they are heated. After heating these boreholes, a specially formulated molten wax based grout is pumped into the boreholes where it seals fractures and also permeates radially outward to form a series of columns of wax-impregnated rock. Rows of overlapping columns can then form a durable hydraulic barrier. These barriers can also be angled above a geologic repository to help prevent influx of water due to atypical rainfall events. Applications of the technique to constructing containment structures around existing shallow waste burial sites and water shutoff for mining are also described. (authors)

  4. Role of Geological and Geophysical Data in Modeling a Southwestern...

    Open Energy Info (EERE)

    a ground-water flow model of the Animas Valley, southwest New Mexico. Complete Bouguer gravity anomaly maps together with seismic-refraction profiles, geologic maps, geologic,...

  5. Geologic interpretation of gravity and magnetic data in the Salida...

    Open Energy Info (EERE)

    Geologic interpretation of gravity and magnetic data in the Salida region, Colorado Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Geologic...

  6. GEOLOGY AND HYDROTHERMAL ALTERATION OF THE RAFT RIVER GEOTHERMAL...

    Open Energy Info (EERE)

    GEOLOGY AND HYDROTHERMAL ALTERATION OF THE RAFT RIVER GEOTHERMAL SYSTEM, IDAHO Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Proceedings: GEOLOGY...

  7. UNIVERSITY OF HAWAII AT MANOA DEPARTMENT OF GEOLOGY AND GEOPHYSICS

    E-Print Network [OSTI]

    UNIVERSITY OF HAWAII AT MANOA DEPARTMENT OF GEOLOGY AND GEOPHYSICS Graduate Admissions 1680 East * Geophysics & Tectonics; Marine & Environmental Geology; Planetary Geosciences; Volcanology, Geochemistry

  8. On leakage and seepage from geological carbon sequestration sites

    E-Print Network [OSTI]

    Oldenburg, C.M.; Unger, A.J.A.; Hepple, R.P.; Jordan, P.D.

    2002-01-01

    from Geologic Carbon Sequestration Sites Orlando Lawrencefrom Geologic Carbon Sequestration Sites Farrar, C.D. , M.L.1999. Reichle, D. et al. , Carbon sequestration research and

  9. Features, Events and Processes for the Used Fuel Disposition Campaign

    SciTech Connect (OSTI)

    Blink, J A; Greenberg, H R; Caporuscio, F A; Houseworth, J E; Freeze, G A; Mariner, P; Cunnane, J C

    2010-12-15

    The Used Fuel Disposition (UFD) Campaign within DOE-NE is evaluating storage and disposal options for a range of waste forms and a range of geologic environments. To assess the potential performance of conceptual repository designs for the combinations of waste form and geologic environment, a master set of Features, Events, and Processes (FEPs) has been developed and evaluated. These FEPs are based on prior lists developed by the Yucca Mountain Project (YMP) and the international repository community. The objective of the UFD FEPs activity is to identify and categorize FEPs that are important to disposal system performance for a variety of disposal alternatives (i.e., combinations of waste forms, disposal concepts, and geologic environments). FEP analysis provides guidance for the identification of (1) important considerations in disposal system design, and (2) gaps in the technical bases. The UFD FEPs also support the development of performance assessment (PA) models to evaluate the long-term performance of waste forms in the engineered and geologic environments of candidate disposal system alternatives. For the UFD FEP development, five waste form groups and seven geologic settings are being considered. A total of 208 FEPs have been identified, categorized by the physical components of the waste disposal system as well as cross-cutting physical phenomena. The combination of 35 waste-form/geologic environments and 208 FEPs is large; however, some FEP evaluations can cut across multiple waste/environment combinations, and other FEPs can be categorized as not-applicable for some waste/environment combinations, making the task of FEP evaluation more tractable. A FEP status tool has been developed to document progress. The tool emphasizes three major areas that can be statused numerically. FEP Applicability documents whether the FEP is pertinent to a waste/environment combination. FEP Completion Status documents the progress of the evaluation for the FEP/waste/environment combination. FEP Importance documents the potential importance for the FEP/waste/environment combination to repository performance.

  10. Consulting Services Featured Companies

    E-Print Network [OSTI]

    Park, Byungwoo

    industry. These featured patents are promising in the global intellectual property marketplace. Scientist Profile Scientists who have been involved in the energy industry are interviewed by REGI to share in the renewable energy industry. Home » Key Scientific Articles The effect of a blocking layer on the photovoltaic

  11. Geologic and tectonic characteristics of rockbursts

    SciTech Connect (OSTI)

    Adushkin, V.V. [Academy of Sciences, Moscow (Russian Federation). Inst. for Dynamics of the Geospheres; Charlamov, V.A.; Kondratyev, S.V.; Rybnov, Y.S.; Shemyakin, V.M.; Sisov, I.A.; Syrnikov, N.M.; Turuntaev, S.B.; Vasilyeva, T.V. [Lawrence Livermore National Lab., CA (United States)

    1995-06-01

    The modern mining enterprises have attained such scales of engineering activity that their direct influence to a rock massif and in series of cases to the region seismic regime doesn`t provoke any doubts. Excavation and removal of large volumes of rock mass, industrial explosions and other technological factors during long time can lead to the accumulation of man-made changes in rock massifs capable to cause catastrophic consequences. The stress state changes in considerable domains of massif create dangerous concentration of stresses at large geological heterogeneities - faults localized in the mining works zone. External influence can lead in that case to such phenomena as tectonic rockbursts and man-made earthquakes. The rockbursts problem in world mining practice exists for more than two hundred years. So that its actuality not only doesn`t decrease but steadily mounts up as due to the mining works depth increase, enlargement of the useful minerals excavations volumes as due to the possibility of safe use of the rock massif potential energy for facilitating the mastering of the bowels of the Earth and for making that more cheap. The purpose of present work is to study the engineering activity influence to processes occurring in the upper part of Earth crust and in particular in a rock massif. The rock massif is treated in those studies as a geophysical medium - such approach takes into account the presence of block structure of medium and the continuous exchange of energy between parts of that structure. The idea ``geophysical medium`` is applied in geophysics sufficiently wide and stresses the difference of actual Earth crust and rock massifs from the continuous media models discussed in mechanics.

  12. Global Warming in Geologic Time

    SciTech Connect (OSTI)

    Archer, David

    2008-02-27

    The notion is pervasive in the climate science community and in the public at large that the climate impacts of fossil fuel CO2 release will only persist for a few centuries. This conclusion has no basis in theory or models of the atmosphere/ ocean carbon cycle, which we review here. The largest fraction of the CO2 recovery will take place on time scales of centuries, as CO2 invades the ocean, but a significant fraction of the fossil fuel CO2, ranging in published models in the literature from 20-60%, remains airborne for a thousand years or longer. Ultimate recovery takes place on time scales of hundreds of thousands of years, a geologic longevity typically associated in public perceptions with nuclear waste. The glacial/interglacial climate cycles demonstrate that ice sheets and sea level respond dramatically to millennial-timescale changes in climate forcing. There are also potential positive feedbacks in the carbon cycle, including methane hydrates in the ocean, and peat frozen in permafrost, that are most sensitive to the long tail of the fossil fuel CO2 in the atmosphere.

  13. Global Warming in Geologic Time

    SciTech Connect (OSTI)

    David Archer

    2008-02-27

    The notion is pervasive in the climate science community and in the public at large that the climate impacts of fossil fuel CO2 release will only persist for a few centuries. This conclusion has no basis in theory or models of the atmosphere / ocean carbon cycle, which we review here. The largest fraction of the CO2 recovery will take place on time scales of centuries, as CO2 invades the ocean, but a significant fraction of the fossil fuel CO2, ranging in published models in the literature from 20-60%, remains airborne for a thousand years or longer. Ultimate recovery takes place on time scales of hundreds of thousands of years, a geologic longevity typically associated in public perceptions with nuclear waste. The glacial / interglacial climate cycles demonstrate that ice sheets and sea level respond dramatically to millennial-timescale changes in climate forcing. There are also potential positive feedbacks in the carbon cycle, including methane hydrates in the ocean, and peat frozen in permafrost, that are most sensitive to the long tail of the fossil fuel CO2 in the atmosphere.

  14. Global Warming in Geologic Time

    ScienceCinema (OSTI)

    David Archer

    2010-01-08

    The notion is pervasive in the climate science community and in the public at large that the climate impacts of fossil fuel CO2 release will only persist for a few centuries. This conclusion has no basis in theory or models of the atmosphere / ocean carbon cycle, which we review here. The largest fraction of the CO2 recovery will take place on time scales of centuries, as CO2 invades the ocean, but a significant fraction of the fossil fuel CO2, ranging in published models in the literature from 20-60%, remains airborne for a thousand years or longer. Ultimate recovery takes place on time scales of hundreds of thousands of years, a geologic longevity typically associated in public perceptions with nuclear waste. The glacial / interglacial climate cycles demonstrate that ice sheets and sea level respond dramatically to millennial-timescale changes in climate forcing. There are also potential positive feedbacks in the carbon cycle, including methane hydrates in the ocean, and peat frozen in permafrost, that are most sensitive to the long tail of the fossil fuel CO2 in the atmosphere.

  15. Report on surface geology and groundwater investigations of Mortons and Green Valley Well Fields. Final technical report, November 1980-May 1982. [Proposed WyCoalGas Project, Converse County, Wyoming; site evaluation

    SciTech Connect (OSTI)

    None

    1982-01-01

    The general region of investigation of this report is in the southern part of the Powder River Basin near the Town of Douglas, Wyoming. Two specific areas within this region were investigated to determine the groundwater potential with drilling and testing programs during the years 1973 to 1975. One area of investigation is located approximately 12 miles west of Douglas in T32 and 33N, R73 and 74W, and is known as the Green Valley Well Field. This area is situated in the foothills of the north end of the Laramie Range and encompasses approximately 25 square miles. In this area the Madison Formation limestone and the Flathead Formation sandstone are the aquifers of interest for groundwater production. The second area is located approximately 13 miles north of Douglas in T34 and 35N, R70 and 71W, and is known as the Mortons Well Field. This area encompasses about 30 square miles. In this area, the Lance Formation and Fox Hills Formation sandstones are the aquifers of interest. Contained within the body of this report are two geologic studies prepared by consulting geologists, Dr. Peter Huntoon and Henry Richter. These studies define the pertinent structural and groundwater geologic features in and in the vicinities of the Mortons and Green Valley Well Fields. A relatively complex structural geology was encountered in the Green Valley area. The study of the Mortons area suggests that the geology of this area is relatively uniform. Inventories of the water users in the vicinities of the two study areas are included at the back of this report in Appendix B. These inventories are comprised of water appropriations as recognized by the Wyoming State Engineer's Office. Both groundwater and surface water appropriations are inventoried within the Green Valley study area. Only groundwater appropriations are inventoried within the Mortons study area.

  16. GEOL 102 Historical Geology Exam 1 Review

    E-Print Network [OSTI]

    Holtz Jr., Thomas R.

    & Last Appearance Datum; Zone Other Methods of Stratigraphy Magnetostratigraphy (Chron); Sequence Stratigraphy (Sequence) #12;Geologic Column Chronostratigraphy (Rock) Geochronology (Time) Eonthem Eon Erathem Facies concept Transgressions (onlap sequences) & Regressions (offlap sequences) Sources of coastline

  17. GEOLOGIC NOTE Fault linkage and graben

    E-Print Network [OSTI]

    Fossen, Haakon

    . Schultz $ Geomechanics-Rock Fracture Group, Department of Geological Sciences and Engineering/172 (1982), and his Ph.D. in geomechanics from Purdue University (1987). He worked at the Lunar

  18. Department of Geology & Geophysics University of Hawaii

    E-Print Network [OSTI]

    Department of Geology & Geophysics University of Hawaii THE APPLICATION CHECKLIST SEND THESE ITEMS TO : University of Hawaii Graduate Division Admissions Office 2540 Maile Way, Spalding Hall 354 Honolulu, HI 96822 Original application and fees. http://www.hawaii

  19. 149Department of Geology Graduate Catalogue 201516

    E-Print Network [OSTI]

    , hydro, wind, solar, and geothermal methods, with practical applications. P part time #12;150 Department of planimetric geological maps, profiles and mosaics from vertical photographs using pocket and mirror

  20. 149Department of Geology Graduate Catalogue 201415

    E-Print Network [OSTI]

    , hydro, wind, solar, and geothermal methods, with practical applications. P Part time #12;150 Department of planimetric geological maps, profiles and mosaics from vertical photographs using pocket and mirror

  1. Department of Geological Sciences Postgraduate Handbook 2015

    E-Print Network [OSTI]

    Hickman, Mark

    Field Work and Equipment Costs 18 Careers in Geology 19 Postgraduate Programme 20 Teaching Staff 21 Design your Degree 22 Contact Information Cover Image Drilling Machine called `Sissi', NEAT Gotthard Base

  2. Geology of the South Mason-Llano River area, Texas 

    E-Print Network [OSTI]

    Duvall, Victor Martin

    1953-01-01

    ILLUSTRATIONS Plate Page I. Geologic Map of the South Mason-Llano River Area, Mason County, Texas. . . . . II. Structure secttons. pocket pocket III. Index map of the South Mason-Llano River Area, Mason County, Texas. following page iv IV. Fig. 1: Tufa... VIII. Fig. 1: Pebbles in basal Hickory sand- stone. Fig. 2: Intraformational conglomerate in upper Hickory. following page 23 IX. Fig. 1: Shale xone in middle Hickory. . . Fig. 2: Cross-bedding in Hickory sand- stone. following page 24 X. Fig. 1...

  3. Brigham Young University Geology Studies Volume 28, Part 2

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;Brigham Young University Geology Studies Volume 28, Part 2 Lower and Middle Ordovician at Section G, Ibex, Utah. #12;A publication of the Department of Geology Brigham Young University Provo, Utah o ~ l z gUfziversity Geology Studies is published by the Department of Geology. This publication

  4. CRISM: Exploring the Geology of Mars Tech Splash Open Music

    E-Print Network [OSTI]

    CRISM: Exploring the Geology of Mars Tech Splash Open Music Exploring the geology of Mars Marineris simply pulled apart, we would expect the geology on the North and South side of the canyon that make up the rocks. Using the CRISM data we can put together a very simplistic geologic profile

  5. November 47 Geological Society of America 2012 Annual Meeting

    E-Print Network [OSTI]

    Polly, David

    , Jason F., Illinois State Geological Survey, University of Illinois Urbana-Champaign, 615 E. Peabody Dr, Champaign, IL 61820, jthomaso@illinois.edu and KEEFER, Donald A., Illinois State Geological Survey, Prairie, Quaternary and Engineering Geology Section, Illinois State Geological Survey, 615 E. Peabody Drive, Champaign

  6. Title: Alberta Geological Survey GIS Downloads Data Creator /

    E-Print Network [OSTI]

    Title: Alberta Geological Survey GIS Downloads Data Creator / Copyright Owner: Alberta Geological Survey Publisher: Alberta Geological Survey Edition: N/A Versions: N/A Publication Date: N/A Coverage Date(s): N/A Updates: N/A Abstract: Dataset contains geological information for the province of Alberta

  7. BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES Volume 25,Part 1

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES Volume 25,Part 1 Papers reviewing geology of field trip areas, 31st annual meeting, Rocky Mountain Section, Geological Society of America, April 28 ....................................................................................................................................................... Geology of Volcanic Rocks and Mineral Deposits in the Southern Thomas Range, Utah: A Brief Summary

  8. Missouri University of Science and Technology 1 Geology and Geophysics

    E-Print Network [OSTI]

    Missouri-Rolla, University of

    Missouri University of Science and Technology 1 Geology and Geophysics Graduate work in Geology are designed to provide you with an understanding of the fundamentals and principles of geology, geochemistry and Environmental Geochemistry · Mineralogy/Petrology/Economic Geology · Geophysics/Tectonics/Remote Sensing

  9. Development of engineering geologic performance standards for land-use regulation in Sabine Pass, Texas 

    E-Print Network [OSTI]

    Vaught, Richmond Murphy

    1982-01-01

    on geologic features (such as chenier ridges), the effects of storm surge on chenier ridges, altered by borrow mining, was modeled physically (wave tank) and mathematically (computer model). Comparison of the physical and mathe- matical models shows... Pass, Texas, an area in the beginning stages of comprehensive urban planning. Sabine Pass is located along the chenier strandplain/coastal system at the Texas-Louisiana border. Processes affecting the chenier ridges and marsh at Sabine Pass...

  10. 2009 Feature Stories | NREL

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPONe β+-Decay EvaluatedThe6 Feature2007809

  11. 2010 Feature Stories | NREL

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPONe β+-Decay EvaluatedThe6search for09W0 Feature

  12. 2012 Feature Stories | NREL

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPONe β+-DecayUpgrade P.July 31,2 Feature Stories

  13. 2013 Feature Stories | NREL

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPONeApril 30, 2013 9:30 am - 2:003 Audit33 Feature

  14. 2006 Feature Stories | NREL

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPONe β+-Decay EvaluatedThe6 Feature Stories The

  15. 2007 Feature Stories | NREL

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPONe β+-Decay EvaluatedThe6 Feature StoriesList7

  16. 2008 Feature Stories | NREL

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home RoomPreservationBio-InspiredAtmosphericdevicesPPONe β+-Decay EvaluatedThe6 Feature2007 News7A74 FR8

  17. Geology and Geophysics at the University of Utah Advisors for Undergraduate Geology & Geophysics Students (2014-15 academic year)

    E-Print Network [OSTI]

    Johnson, Cari

    Geology and Geophysics at the University of Utah Advisors for Undergraduate Geology & Geophysics Students (2014-15 academic year): General Academic Advising for Geology & Geophysics Majors ­ Ms. Judy for Geology Emphasis, Geoscience Major ­ Prof. Brenda Bowen (email: brenda.bowen@ utah.edu, office: 341 FASB

  18. The shallow geologic features of the upper continental slope, northern Gulf of Mexico 

    E-Print Network [OSTI]

    Buck, Arvo Viktor

    1981-01-01

    region of the upper continental slope in the Gulf of Mexico lying immediately west of the Mississippi Trough (Fig. 1). water depths range from 150 m (500 ft) to a maximum of 1200 m (4000 ft). The area is centered on 28 00'N, 90'30'W, with the eastern... extremity being the western margin of the Mississippi Trough. The area is approximately 155 km by 55 km (96 mi by 33 mi) in size. The seismic data within the region were collected along lines of a 6. 4 km by 6. 4 km grid. +30~ 88' 0/I, ' oo goo ooo...

  19. FED reactor engineering features

    SciTech Connect (OSTI)

    Sager, P.H.; Brown, T.G.; Fuller, G.M.; Smith, G.E.

    1982-01-01

    The Fusion Engineering Device (FED) Baseline design incorporates a number of features which were selected to enhance its maintainability, as well as limit cost and achieve reliable operation. An installation of ten TF coils and ten torus sectors was selected on the basis of plasma chamber segmentation studies and TF coil cost tradeoff studies, permitting removal of a torus sector with a single radial motion. The design also features a shield sector support spool which provides a plasma chamber vacuum boundary and access to the shield sectors. The vacuum seals are made at the outboard face of the torus so that they can be readily cut and rewelded. A pumped limiter provides plasma edge definition and impurity control. Ten individual blades are inserted through the shield sector in an arrangement that permits replacement without sector removal. ICRH is used for plasma bulk heating. Two EF coils, which are located inside the TF coil bore, are segmented so that they can be removed if necessary. The removal of the superconducting lower outboard EF coil, which is trapped under the TF coil assembly, presents a problem; consideration is being given to increasing its diameter and relocating it so that it can be lifted up around the TF coils.

  20. GEOLOGY, June 2008 439 INTRODUCTION

    E-Print Network [OSTI]

    Long, Bernard

    ). Conversely, a recent interpretation of new seismic images from the Colorado Plateau/Rio Grande Rift Seismic considered. A healthy amount of debate also exists with the interpretation of upper mantle structure in the Rio Grande Rift region. A reanalysis of seismic tomography data for continental rift regions

  1. Degradation(%) Bureau of Economic Geology

    E-Print Network [OSTI]

    Texas at Austin, University of

    and carbonate rocks to Create and test new methods of measuring attributes of reservoir-scale fractures as an indicator of reservoir-scale structure by providing methods of calibrating and verifying seismic fracture of Texas at Austin Fracture StudiesFracture Studies Mission Natural fracture research at The University

  2. Geology and Geohazards in Taiwan Geologic Field Course and Study Abroad Experience

    E-Print Network [OSTI]

    Alpay, S. Pamir

    Geology and Geohazards in Taiwan Geologic Field Course and Study Abroad Experience Winter Break the tropics over winter break? Sunday, March 2, 14 #12;Contents: The Course Why Taiwan Logistics The Instructors The Cost Comments from 2013 Fact Sheet & Links GEOLOGYANDGEOHAZARDS TAIWAN2013 Sunday, March 2, 14

  3. Effects of CO2 adsorption upon coal deformation during geological sequestration Kan Yang1,2

    E-Print Network [OSTI]

    Muzzio, Fernando J.

    ], which affect the coal seam structure, adsorption, and transport properties, such as density, surface1 Effects of CO2 adsorption upon coal deformation during geological sequestration Kan Yang1. Neimark: aneimark@rutgers.edu Yangzheng Lin: sealin2008@hotmail.com TITLE RUNNING HEAD: Effects of coal

  4. Brine flow in heated geologic salt.

    SciTech Connect (OSTI)

    Kuhlman, Kristopher L.; Malama, Bwalya

    2013-03-01

    This report is a summary of the physical processes, primary governing equations, solution approaches, and historic testing related to brine migration in geologic salt. Although most information presented in this report is not new, we synthesize a large amount of material scattered across dozens of laboratory reports, journal papers, conference proceedings, and textbooks. We present a mathematical description of the governing brine flow mechanisms in geologic salt. We outline the general coupled thermal, multi-phase hydrologic, and mechanical processes. We derive these processes' governing equations, which can be used to predict brine flow. These equations are valid under a wide variety of conditions applicable to radioactive waste disposal in rooms and boreholes excavated into geologic salt.

  5. News Features | ornl.gov

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

    Features News Features 1-10 of 18 Results Prev 12 Next Shape-shifting plastic May 20, 2015 - Not all plastics are created equal. Malleable thermoplastics can be easily melted and...

  6. Geology and recognition criteria for uranium deposits of the quartz-pebble conglomerate type. Final report

    SciTech Connect (OSTI)

    Button, A.; Adams, S.S.

    1981-03-01

    This report is concerned with Precambrian uraniferous conglomerates. This class of deposit has been estimated to contain between approximately 16 and 35 percent of the global uranium reserve in two rather small areas, one in Canada, the other in South Africa. Similar conglomerates, which are often gold-bearing, are, however, rather widespread, being found in parts of most Precambrian shield areas. Data have been synthesized on the geologic habitat and character of this deposit type. The primary objective has been to provide the most relevant geologic observations in a structural fashion to allow resource studies and exploration to focus on the most prospective targets in the shortest possible time.

  7. Method of fracturing a geological formation

    DOE Patents [OSTI]

    Johnson, James O. (2679-B Walnut, Los Alamos, NM 87544)

    1990-01-01

    An improved method of fracturing a geological formation surrounding a well bore is disclosed. A relatively small explosive charge is emplaced in a well bore and the bore is subsequently hydraulically pressurized to a pressure less than the formation breakdown pressure and preferably greater than the fracture propagation pressure of the formation. The charge is denoted while the bore is so pressurized, resulting in the formation of multiple fractures in the surrounding formation with little or no accompanying formation damage. Subsequent hydraulic pressurization can be used to propagate and extend the fractures in a conventional manner. The method is useful for stimulating production of oil, gas and possibly water from suitable geologic formations.

  8. Processing of Neutron Diffraction Data for Strain Measurement in Geological Materials

    SciTech Connect (OSTI)

    Polsky, Yarom [ORNL] [ORNL; An, Ke [ORNL] [ORNL; Anovitz, Lawrence {Larry} M [ORNL; Bingham, Philip R [ORNL] [ORNL; Carmichael, Justin R [ORNL] [ORNL; Dessieux Jr, Luc Lucius [ORNL] [ORNL

    2014-01-01

    : Conventional rock mechanics testing techniques typically involve the loading of samples and measurement of displacements or strains on the outer boundary of the specimen surface. Neutron diffraction based strain measurement techniques represent a unique and powerful tool for measuring the strain within geological materials under load. The structural variability and non-uniform crystallinity of geological materials, however, create many complexities in the intensity patterns that must be analyzed to quantify strains within the material. The attenuating and scattering properties of the pressure cell housing the sample further add difficulties to the data analysis. This paper describes the methods and processes used to process neutron scattering data for strain measurement in geological materials. It is intended to provide a primer for those in the rock mechanics community that are interested in utilizing this technique along with additional discussion of neutron diffraction experimental factors that may affect data quality.

  9. Geologic control of natural marine hydrocarbon seep emissions, Coal Oil Point seep field, California

    E-Print Network [OSTI]

    Leifer, Ira; Kamerling, Marc J.; Luyendyk, Bruce P.; Wilson, Douglas S.

    2010-01-01

    offshore oil production. Geology 27:1047–1050 Shindell DT,between the subsurface geology and gas-phase (methane)emission distribution. Geology and seeps Vertical migration

  10. Kinetics of the Dissolution of Scheelite in Groundwater: Implications for Environmental and Economic Geology

    E-Print Network [OSTI]

    Montgomery, Stephanie Danielle

    2012-01-01

    Tungsten, Its History, Geology, Ore-dressing, Metallurgy,5.1 Implications for Environmental Geology…………………………..26 5.2Implications for Economic Geology………………………………..27 6. Future

  11. 1. Study programme for the Master of Science in Geology, 120 Higher Education Credits, at

    E-Print Network [OSTI]

    geology, paleoecology and paleontology, sedimentology and glacial geology, stratigraphy, geochronology sedimentology ­ processes, sediments and landform systems 2. Quaternary Geology: Paleoecological methods

  12. Model Components of the Certification Framework for Geologic Carbon Sequestration Risk Assessment

    E-Print Network [OSTI]

    Oldenburg, Curtis M.

    2009-01-01

    to two geologic carbon sequestration sites, Energy Procedia,for Geologic Carbon Sequestration Based on Effectivefor geologic carbon sequestration risk assessment, Energy

  13. Case studies of the application of the Certification Framework to two geologic carbon sequestration sites

    E-Print Network [OSTI]

    Oldenburg, Curtis M.

    2009-01-01

    from geologic carbon sequestration sites: unsaturated zoneverification of geologic carbon sequestration, Geophys. Res.to two geologic carbon sequestration sites Curtis M.

  14. Geologic carbon sequestration as a global strategy to mitigate CO2 emissions: Sustainability and environmental risk

    E-Print Network [OSTI]

    Oldenburg, C.M.

    2012-01-01

    from geologic carbon sequestration sites: unsaturated zone2 from geologic carbon sequestration sites: CO 2 migrationGeologic Carbon Sequestration as a Global Strategy to

  15. Panel Organization 1. Panel on Structural Geology & Geoengineering

    E-Print Network [OSTI]

    concerning dams, tunnels, and landslides associated with hydroelectric projects. Formerly he worked has consulted on various aspects of several dozen hydroelectric engineering projects in many foreign

  16. Panel Organization 1. Panel on Structural Geology & Geoengineering

    E-Print Network [OSTI]

    , government, and private organizations, including the White House, Department of Energy, National Academy professional organizations and societies. In particular, he has served as president of the Ecological Society include physiological ecology, micro-environments, Alaskan tundra vegetation, and academic administration

  17. GEOLOGIC NOTE A simple model of gas

    E-Print Network [OSTI]

    Patzek, Tadeusz W.

    GEOLOGIC NOTE A simple model of gas production from hydrofractured horizontal wells in shales Tad Patzek, Frank Male, and Michael Marder ABSTRACT Assessing the production potential of shale gas can a nonlinear initial boundary value problem for transient flow of real gas that may sorb on the rock and solve

  18. Geological and geotechnical databases and developments

    E-Print Network [OSTI]

    Hack, Robert

    in NL - Hack & Tegtmeier 17 Tower of Pisa (trial and error....) Tower of Pisa (photo Pisa, 2006) #12 was adjusted, result: Pisa a leaning curved tower, Delft a leaning bended tower Oude Kerk, Delft, The Netherlands (photo Oude Kerk (Delft), 2006) Tower of Pisa (photo Pisa, 2006) #12;9 October 2007 Geological

  19. GEOL 102: Historical Geology Final Exam Review

    E-Print Network [OSTI]

    Holtz Jr., Thomas R.

    collides with western North America Triassic Climates: Redbeds; Coal Gap; Megamonsoons Tr marine life: Rise patterns of: The Geologic History of major sections of North America (East, Gulf Coast, Midwest plate underneath western North America; standard Andean-style orogeny. Fransiscan mélange; molasse

  20. Geological Society of America 3300 Penrose Place

    E-Print Network [OSTI]

    Rose, William I.

    runoff at Volcán Santiaguito, Guatemala Andrew J.L. Harris* Hawaii Institute of Geophysics-57, Zona 13, Guatemala City, Guatemala Elly Bunzendahl Department of Geological Engineering and Sciences at the Santiaguito dome complex (Guatemala) results in continuous lahar activity and river bed aggradation downstream

  1. 145Department of Geology Graduate Catalogue 201314

    E-Print Network [OSTI]

    Shihadeh, Alan

    . An introduction to seismic, gravity, and magnetic methods and their interpretation procedures and applications and their methods of interpretation. Pre- or corequisites: GEOL 221 and GEOL 222. GEOL 306 Economic Minerals Geology.2; 3 cr. A course on the principles of air photo interpretation and remote sensing; the construction

  2. Geological Society of America Special Paper 255

    E-Print Network [OSTI]

    Hacker, Bradley R.

    Mesozoichigh-pressurerocks in theKlamath Mountains and SierraNevada Bradley R. Hacker* Departmentof Earth and Space, 1990) and tains and easternSierra Nevada attest to convergencebetween B. R. Hacker (unpublished data:Departmentof Geology,StanfordUniversity,Stanford, Nevada. California 94305-2115. Hacker,B.R.,andGoodge,J. W., 1990

  3. Geological Society of America Special Paper 255

    E-Print Network [OSTI]

    Hacker, Bradley R.

    and Trinity terrane of theKlamath Mountains with theFeatherRiver terrane of theSierraNevada Bradley R. Hacker. The California94305-2115. descriptionsof the Central Metamorphic Belt, the Trinity terrane, Hacker, B. R:Boulder, Colorado, Geological Society of America Special Paper255. 75 - #12;76 Hacker and Peacock I and the Feather

  4. Geological Modeling of Dahomey and Liberian Basins 

    E-Print Network [OSTI]

    Gbadamosi, Hakeem B.

    2010-01-16

    in the last 10 years or so. We proposed geological descriptions of these two Basins. The key characteristics of the two models are the presence of channels and pinch-outs for depths of between 1 km and 2 km (these values are rescaled for our numerical purposes...

  5. Paleontology and Geology of Indiana Department of Geological Sciences | P. David Polly 1

    E-Print Network [OSTI]

    Polly, David

    . Iowa Tracheophyta (vascular plants) Spores, New Albany Shale Sporing bodies, Dugger Fm. #12;Department (conifers) Walchia, Abo Fm. New Mexico (Permian) #12;Department of Geological Sciences | P. David Polly 5

  6. Geological Problems in Radioactive Waste Isolation: Second Worldwide Review

    E-Print Network [OSTI]

    2010-01-01

    GEOLOGICAL FORMATIONS IN UKRAINE D.P. Khrushchov , and V.M.25.1. Subdivision of the Ukraine on conditions of R A Win geological formations. UKRAINE CH. Figure 25.2. Concept

  7. Internal Geology and Evolution of the Redondo Dome, Valles Caldera...

    Open Energy Info (EERE)

    Internal Geology and Evolution of the Redondo Dome, Valles Caldera, New Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Internal Geology...

  8. UNIVERSITY OF HAWAII AT MANOA DEPARTMENT OF GEOLOGY AND GEOPHYSICS

    E-Print Network [OSTI]

    UNIVERSITY OF HAWAII AT MANOA DEPARTMENT OF GEOLOGY AND GEOPHYSICS Graduate Admissions 1680 East's admissibility into the Graduate Program in Geology and Geophysics at the University of Hawaii at Manoa. Strongly

  9. Geology and Geothermal Potential of the Roosevelt Hot Springs...

    Open Energy Info (EERE)

    Geology and Geothermal Potential of the Roosevelt Hot Springs Area, Beaver County, Utah Jump to: navigation, search OpenEI Reference LibraryAdd to library Thesis: Geology and...

  10. System-level modeling for geological storage of CO2

    E-Print Network [OSTI]

    Zhang, Yingqi; Oldenburg, Curtis M.; Finsterle, Stefan; Bodvarsson, Gudmundur S.

    2006-01-01

    of Geologic Storage of CO2, in Carbon Dioxide Capture forFormations - Results from the CO2 Capture Project: GeologicBenson, Process Modeling of CO2 Injection into Natural Gas

  11. Geologic Analysis of Priority Basins for Exploration and Drilling

    SciTech Connect (OSTI)

    Carroll, H.B.; Reeves, T.K.

    1999-04-27

    There has been a substantial decline in both exploratory drilling and seismic field crew activity in the United States over the last 10 years, due primarily to the declining price of oil. To reverse this trend and to preserve the entrepreneurial independent operator, the U.S. DOE is attempting to encourage hydrocarbon exploration activities in some of the under exploited regions of the United States. This goal is being accomplished by conducting broad regional reviews of potentially prospective areas within the lower 48 states. Data are being collected on selected areas, and studies are being done on a regional scale generally unavailable to the smaller independent. The results of this work will be made available to the public to encourage the undertaking of operations in areas which have been overlooked until this project. Fifteen criteria have been developed for the selection of study areas. Eight regions have been identified where regional geologic analysis will be performed. This report discusses preliminary findings concerning the geology, early tectonic history, structure and potential unconventional source rocks for the Black Mesa basin and South Central states region, the two highest priority study areas.

  12. Map of Geologic Sequestration Training and Research Projects

    Broader source: Energy.gov [DOE]

    A larger map of FE's Geologic Sequestration Training and Research Projects awarded as part of the Recovery Act.

  13. Risk assessment framework for geologic carbon sequestration sites

    E-Print Network [OSTI]

    Oldenburg, C.

    2010-01-01

    carbon sequestration risk assessment, in Carbon Dioxidecarbon sequestration risk assessment, Energy Procedia,Risk Assessment Framework for Geologic Carbon Sequestration

  14. GEOLOGY O F THE NORTHERN PCIRT O F DRY MOUNTAXN,

    E-Print Network [OSTI]

    Seamons, Kent E.

    GEOLOGY O F THE NORTHERN PCIRT O F DRY MOUNTAXN, SOUTHERN UASCSTCH H Q - W T A X H E i i - UT&H #12;BRIGHAM YOUNG UNIVERSITY RESEARCH STUDIES Geology Seri,es Vol. 3 No. 2 April, 1956 GEOLOGY OF THE NORTHERN Department of Gedogy Provo, Utah #12;GEOLOGY OF THE NORTHERN PART OF DRY MOUNTAIN, SOUTHERN WASATCH M O U N

  15. FRAMEWORK GEOLOGY OF FORT UNION COAL IN THE WILLISTON BASIN

    E-Print Network [OSTI]

    Chapter WF FRAMEWORK GEOLOGY OF FORT UNION COAL IN THE WILLISTON BASIN By R.M. Flores,1 C.W. Keighin,1 A.M. Ochs,2 P.D. Warwick,1 L.R. Bader,1 and E.C. Murphy3 in U.S. Geological Survey Professional Paper 1625-A 1 U.S. Geological Survey 2 Consultant, U.S. Geological Survey, Denver, Colorado 3 North

  16. What can I do with a degree in Geology?

    E-Print Network [OSTI]

    Hickman, Mark

    What can I do with a degree in Geology? Science Planning your career Choosing a career involves.canterbury.ac.nz/liaison/best_prep.shtml What is Geology? Geology in the twenty-first century is a fascinating, exciting,incredibly diverse,earthquakes,dramatic and varied geomorphology,and its 500 million years of pre and post-Gondwana geological history,is one

  17. Assessment of Brine Management for Geologic Carbon Sequestration

    E-Print Network [OSTI]

    Breunig, Hanna M.

    2014-01-01

    for  Geologic  Carbon  Sequestration. ”   International  of  Energy.  “Carbon  Sequestration  Atlas  of  the  Water  Extracted  from  Carbon  Sequestration  Projects."  

  18. Natural and industrial analogues for release of CO2 from storagereservoirs: Identification of features, events, and processes and lessonslearned

    SciTech Connect (OSTI)

    Lewicki, Jennifer L.; Birkholzer, Jens; Tsang, Chin-Fu

    2006-03-03

    The injection and storage of anthropogenic CO{sub 2} in deep geologic formations is a potentially feasible strategy to reduce CO{sub 2} emissions and atmospheric concentrations. While the purpose of geologic carbon storage is to trap CO{sub 2} underground, CO{sub 2} could migrate away from the storage site into the shallow subsurface and atmosphere if permeable pathways such as well bores or faults are present. Large-magnitude releases of CO{sub 2} have occurred naturally from geologic reservoirs in numerous volcanic, geothermal, and sedimentary basin settings. Carbon dioxide and natural gas have also been released from geologic CO{sub 2} reservoirs and natural gas storage facilities, respectively, due to influences such as well defects and injection/withdrawal processes. These systems serve as natural and industrial analogues for the potential release of CO{sub 2} from geologic storage reservoirs and provide important information about the key features, events, and processes (FEPs) that are associated with releases, as well as the health, safety, and environmental consequences of releases and mitigation efforts that can be applied. We describe a range of natural releases of CO{sub 2} and industrial releases of CO{sub 2} and natural gas in the context of these characteristics. Based on this analysis, several key conclusions can be drawn, and lessons can be learned for geologic carbon storage. First, CO{sub 2} can both accumulate beneath, and be released from, primary and secondary reservoirs with capping units located at a wide range of depths. Both primary and secondary reservoir entrapments for CO{sub 2} should therefore be well characterized at storage sites. Second, many natural releases of CO{sub 2} have been correlated with a specific event that triggered the release, such as magmatic fluid intrusion or seismic activity. The potential for processes that could cause geomechanical damage to sealing cap rocks and trigger the release of CO{sub 2} from a storage reservoir should be evaluated. Third, unsealed fault and fracture zones may act as fast and direct conduits for CO{sub 2} flow from depth to the surface. Risk assessment should therefore emphasize determining the potential for and nature of CO{sub 2} migration along these structures. Fourth, wells that are structurally unsound have the potential to rapidly release large quantities of CO{sub 2} to the atmosphere. Risk assessment should therefore be focused on the potential for both active and abandoned wells at storage sites to transport CO{sub 2} to the surface, particularly at sites with depleted oil or gas reservoirs where wells are abundant. Fifth, the style of CO{sub 2} release at the surface varies widely between and within different leakage sites. In rare circumstances, the release of CO{sub 2} can be a self-enhancing and/or eruptive process; this possibility should be assessed in the case of CO{sub 2} leakage from storage reservoirs. Sixth, the hazard to human health has been small in most cases of large surface releases of CO{sub 2}. This could be due to implementation of public education and CO{sub 2} monitoring programs; these programs should therefore be employed to minimize potential health, safety, and environmental effects associated with CO{sub 2} leakage. Finally, while changes in groundwater chemistry were related to CO{sub 2} leakage due to acidification and interaction with host rocks along flow paths, waters remained potable in most cases. Groundwaters should be monitored for changes that may be associated with storage reservoir leakage.

  19. Petroleum geology of northern central America

    SciTech Connect (OSTI)

    Bishop, W.F.

    1980-07-01

    Major reserves of oil exist in the Reforma area of Tabasco and Chiapas states and the Campeche Shelf of SE Mexico in high-energy, bank-edge, reef-derived or reef-associated carbonate rocks, ranging in age from Late Jurassic to earliest Late Cretaceous. It is the conclusion of this study that the Reforma reservoir facies does not extend into West Guatemala. However, there the potential for major reserves in bank and lagoonal carbonates of similar age is considered excellent. A variety of structures, mostly resulting from salt tectonics, is present. Known reservoir rocks include fractured carbonates with secondary porosity resulting from solution and dolomitization, and limestones with primary intergranular porosity. An indigenous source is likely for the large quantities of oil which have been tested at Rubelsanto. Seals in the form of thick intervals of Cretaceous anhydrite and, in places, of Tertiary fine-grained clastics, are abundant. The area E of Rubelsanto may have considered merit, particularly if detailed structural analysis indicates that similar salt-tectonic features are present. The less deeply-buried areas of Cretaceous carbonates are not highly regarded because: (1) salt is absent; (2) temperatures sufficient for maturation of hydrocarbons may be lacking; and (3) a considerable number of dry holes with no significant shows have been drilled. North Guatemala is somewhat attractive, because the proper combination of unmetamorphosed Paleozoic organic shale on basement highs, well-developed Todos Santos sandstone reservoirs, and the overlying thick evaporite seal could trap sizable hydrocarbon accumulations. However, as degree of metamorphism decreases, presumably basinward, distance from source terrain for detritus increases and reservoirs may be inadequate. 13 figures, 1 table.

  20. Towards Reliable SubDivision of Geological Areas: Interval Approach

    E-Print Network [OSTI]

    Kreinovich, Vladik

    Towards Reliable Sub­Division of Geological Areas: Interval Approach David D. Coblentz 1;2 , Vladik difficult to produce a reliable subdivision. The subdivision of a geological zone into segments is often, and often, we do not have a statistically sufficient amount of thoroughly analyzed geological samples

  1. Towards Reliable SubDivision of Geological Areas: Interval Approach

    E-Print Network [OSTI]

    Kreinovich, Vladik

    Towards Reliable Sub­Division of Geological Areas: Interval Approach David D. Coblentz 1;2 , Vladik Difficult to Produce a Reliable Subdivision The subdivision of a geological zone into segments is often the area, and often, we do not have a statistically sufficient amount of thoroughly analyzed geological

  2. The Subsurface Fluid Mechanics of Geologic Carbon Dioxide Storage

    E-Print Network [OSTI]

    The Subsurface Fluid Mechanics of Geologic Carbon Dioxide Storage by Michael Lawrence Szulczewski S Mechanics of Geologic Carbon Dioxide Storage by Michael Lawrence Szulczewski Submitted to the Department capture and storage (CCS), CO2 is captured at power plants and then injected into deep geologic reservoirs

  3. Lab 4: Plate Tectonics Locating Geologic Hazards Introduction

    E-Print Network [OSTI]

    Chen, Po

    1 Lab 4: Plate Tectonics ­ Locating Geologic Hazards Introduction The likelihood of major geologic hazards associated with the lithosphere, such as earthquakes and volcanoes, is not uniform around provides a ready explanation for the distribution of these types of geologic hazards. It is useful

  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. One-Year Term Position Department of Geology

    E-Print Network [OSTI]

    POSITION VACANCY One-Year Term Position Department of Geology Brandon University is a leader are invited for a one-year term sabbatical replacement position in the Department of Geology, effective August) in Geology. Experience in undergraduate teaching would be an asset. Teaching responsibilities: The ideal

  6. Semantic e-Science and Geology Clinton Smyth1

    E-Print Network [OSTI]

    Poole, David

    Semantic e-Science and Geology Clinton Smyth1 , David Poole2 and Rita Sharma3 1 Georeference Online@cs.ubc.ca Abstract e-Science, as implemented for the study of geology with Geographic Information Systems over the Internet, has highlighted the need for standardization in the semantics of geology, and stimulated

  7. MAJOR TO CAREER GUIDE B.S. Geology

    E-Print Network [OSTI]

    Walker, Lawrence R.

    MAJOR TO CAREER GUIDE B.S. Geology College of Sciences geoscience.unlv.edu/ Mission of the College: MPE-A 130 www.unlv.edu/sciences/advising About the Geology Career Geoscientists are stewards understanding of Earth processes and history. Value of the Geology Degree Opportunities for interesting

  8. Geology and Geophysics College of Science code-BS

    E-Print Network [OSTI]

    Kihara, Daisuke

    Geology and Geophysics College of Science code-BS Code-GEOP 120 Credits "C-"or better required Professional Elective (3xxxx and above) (6) EAPS 49000 Geology Field Experience (summer) (3) Science ******************************************************************************************************************************** (effective Fall 2013) #12;Geology and Geophysics Fall 2015 Department of Earth, Atmospheric, and Planetary

  9. Geology and Geophysics College of Science code-BS

    E-Print Network [OSTI]

    Kihara, Daisuke

    Geology and Geophysics College of Science code-BS Code-GEOP 120 Credits "C-"or better required Geology Field Experience (summer) (3) Science/Engineering Elective (2xxxx or above) (3) Science ******************************************************************************************************************************** (effective Fall 2013) #12;Geology and Geophysics http

  10. State of Oregon Department of Geology and Mineral Industries

    E-Print Network [OSTI]

    Goldfinger, Chris

    State of Oregon Department of Geology and Mineral Industries Vicki S. McConnell, State Geologist A ND M INERALINDUSTRIES 1937 2009 1 Oregon Department of Geology and Mineral Industries, Coastal Field Department of Geology and Mineral Industries Special Paper 41 Published in conformance with ORS 516

  11. SAN DIEGO STATE UNIVERSITY GEOL 508 Advanced Field Geology

    E-Print Network [OSTI]

    Kimbrough, David L.

    SAN DIEGO STATE UNIVERSITY GEOL 508 Advanced Field Geology Course Syllabus Spring 2011 Instructor: Professor David L. Kimbrough email: dkimbrough@geology.sdsu.edu, Phone: 594-1385 Office: GMCS-229A; Office Necessary: Field notebook similar to "Rite in the Rain" all-weather Geological Field Book No., 540F J

  12. University of North Carolina Wilmington Master of Science in Geology

    E-Print Network [OSTI]

    Olszewski Jr., Edward A.

    University of North Carolina Wilmington Master of Science in Geology Department of Geography & Geology Program Review 2001-2007 Self-Study December 2007 Self-Study Program Review Committee: Richard Laws, Chair Nancy Grindlay, Geology Graduate Coordinator Doug Gamble, Eric Henry, John Huntsman

  13. State of Oregon Department of Geology and Mineral Industries

    E-Print Network [OSTI]

    Goldfinger, Chris

    State of Oregon Department of Geology and Mineral Industries Vicki S. McConnell, State Geologist Open-File Report O-08-14 PRELIMINARY GEOLOGIC MAPS OF THE CORVALLIS, WREN, AND MARYS PEAK 7 G Y A ND M INERALINDUSTRIES 1937 2008 1 Oregon Department of Geology and Mineral Industries, Grants

  14. GEOLOGY, B.A. (Fall 2015-Summer 2016)

    E-Print Network [OSTI]

    Hamburger, Peter

    GEOLOGY, B.A. (Fall 2015-Summer 2016) IPFW Residency Requirements: ____ 32 credits at 200 level credits 300­400 level ____2.0 GPA Degree/Major/Gen Ed ____C- or above in Major/Gen Ed GEOLOGY BA CORE in Geology or Geography with Laboratory (Select 1 of the following): ___3 GEOL G103 Earth Science: Materials

  15. Geology and Geophysics College of Science code-BS

    E-Print Network [OSTI]

    Kihara, Daisuke

    Geology and Geophysics College of Science code-BS Code-GEOP 120 Credits "C-"or better required Professional Elective (3xxxx and above) (6) EAPS 49000 Geology Field Experience (summer) (3) Science ******************************************************************************************************************************** (effective Fall 2013) #12;Geology and Geophysics Fall 2014 Department of Earth, Atmospheric, and Planetary

  16. UNLV B.S. Geology 2008-2010 Catalog

    E-Print Network [OSTI]

    Walker, Lawrence R.

    UNLV B.S. Geology 2008-2010 Catalog Log-in to your student account at UNLV to access your: required ONLY to reach 124 total credits (these can be ANY 100-400 level courses offered at UNLV) Geology Major Requirements: Minimum grade C or better Geology Core Course Requirements GEOL 101/101D Intro

  17. Inverse Modelling in Geology by Interactive Evolutionary Computation

    E-Print Network [OSTI]

    Boschetti, Fabio

    Inverse Modelling in Geology by Interactive Evolutionary Computation Chris Wijns a,b,, Fabio of geological processes, in the absence of established numerical criteria to act as inversion targets, requires evolutionary computation provides for the inclusion of qualitative geological expertise within a rigorous

  18. Brigham Young University Geology Studies Volume 29, Part 2

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;Brigham Young University Geology Studies Volume 29, Part 2 CONTENTS Stratigraphy ...................................................................................................... Terry C. Gosney 27 Geology of the Champlin Peak Quadrangle,Juab and Millard Counties, Utah ..................................................................................................................................... David R. Keller 103 Publications and Maps of the Department of Geology 117 Cover: Rafted orjoreign

  19. VOLUMF -31, PART 1 BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES

    E-Print Network [OSTI]

    Seamons, Kent E.

    Y O U N G VOLUMF -31, PART 1 #12;BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES VOLUME 31.PART 1 CONTENTS .................................................................. Ralph E.Lambert Geology of the Mount Ellen Quadrangle. Henry Mountains. Garfield County. Utah near White Horse Pass. Elko County. Nevada ............Stephen M Smith Geology of the Steele Butte

  20. BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES Volume 27, Part 3

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES Volume 27, Part 3 CONTENTS Studies for Students #lo, Geologic Guide to Provo Canyon and Weber Canyon, Central Wasatch Mountains, Utah ............................................................................................................................. Randy L. Chamberlain The Geology of the Drum Mountains, Millard and Juab Counties, Utah

  1. Brigham Young University Geology Studies Volume 27, Part 2

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;Brigham Young University Geology Studies Volume 27, Part 2 CONTENTS The Kinnikinic Quartzite ........................................................Robert Q. Oaks,Jr., and W . Calvin James Geology of the Sage Valley 7 W'Quadrangle, Caribou County, Idaho, and Lincoln County, Wyoming ....................J ohn L. Conner Geology of the Elk Valley Quadrangle, Bear

  2. Brigham Young University Geology Studies Volume 30, Part 1

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;Brigham Young University Geology Studies Volume 30, Part 1 CONTENTS Diagenetic Aspects ................................................................................................... Steven G. Driese Geology of the Dog Valley-Red Ridge Area, Southern Pavant Mountains, Millard County .................................................................................................. Lynn C Meibos Geology of the Southwestern Quarter of the Scipio North (15-Minute) Quadrangle, Millard

  3. Ronald Greeley Planetary Geology Scholarship for Undergraduate Students

    E-Print Network [OSTI]

    Rhoads, James

    Ronald Greeley Planetary Geology Scholarship for Undergraduate Students Fall 2012 Application ASU No #12;Page 2 of 5 RESEARCH PROJECT The Ronald Greeley Planetary Geology Scholarship includes an undergraduate research component in planetary geology, which must be conducted in collaboration with a member

  4. Job Vacancy Notice Job Title: Assistant Professor -Geology

    E-Print Network [OSTI]

    Johnson Jr.,, Ray

    1 Job Vacancy Notice Job Title: Assistant Professor - Geology Job ID: 6477 Location: Regular-track Assistant Professor in the general area of "hardrock" geology. The SEES community includes 14 full-time faculty members, 25 Masters and PhD candidates, and approximately 150 Geology, Environmental Science

  5. Brigham Young University Geology Studies Volume 26, Part 3

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;P I - #12;Brigham Young University Geology Studies Volume 26, Part 3 Conodont Biostratigraphy-meeting field trip held in conjunction with the Rocky Mountain section, Geological Society of America of the Department of Geology Brigham Young University Provo, Utah 84602 Editors W. Kenneth Hamblin Cynthia M

  6. Brigham Young University Geology Studies Volume 25, Part 3

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;Brigham Young University Geology Studies Volume 25, Part 3 CONTENTS Remains of Ornithopod ...........................................................................................................................................................ames M. Stolle Publications and Maps of the Geology Department Index to volumes 21-25 of Brigham Young University Geology Studies ........................................Carol T . Smith and Nathan M. Smith Cwec

  7. Brigham Young University Geology Studies Volume 26, Part 2

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;Brigham Young University Geology Studies Volume 26, Part 2 CONTENTS A New Large Theropod................................................................................................................................................................ Danny J. Wyatt Publications and Maps of the Geology Department Cover: Cretaceouscoals near Castle Gate, Utab. #12;A publication of the Department of Geology Brigham Young University Provo, Utah 84602 Editors

  8. Ronald Greeley Planetary Geology Scholarship for Undergraduate Students

    E-Print Network [OSTI]

    Rhoads, James

    Ronald Greeley Planetary Geology Scholarship for Undergraduate Students Fall 2014 Application ASU No #12;Page 2 of 5 RESEARCH PROJECT The Ronald Greeley Planetary Geology Scholarship includes an undergraduate research component in planetary geology, which must be conducted in collaboration with a member

  9. BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES Volume 26, Part 4

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;BRIGHAM YOUNG UNIVERSITY GEOLOGY STUDIES Volume 26, Part 4 The Fossil Vertebrates of Utah Salt Lake Gty, Utah 84102 W .E. Miller Deparlment~of Geology and Zoology Bngham Young Unrwerrrly Provo of Geology Brigham Young University Provo, Utah 84602 Editors W. Kenneth Hamblln Cynthia M. Gardner Issue

  10. Brigham Young University Geology Studies Volume 24, Part 2

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;Brigham Young University Geology Studies Volume 24, Part 2 CONTENTS Studies for Students ............................................................................................................................... Robert C. Ahlborn Publications and Maps of the Geology Department Cover: Sahara dune sand, X130. Photo, Univer~ityof Cincinnati, Cincinnati, Ohio 45221. #12;A publication of the Department of Geology Brigham

  11. Brigham Young University Geology Studies Volume 26, Part I

    E-Print Network [OSTI]

    Seamons, Kent E.

    #12;Brigham Young University Geology Studies Volume 26, Part I Papers presented at the 31st annual meeting, Rocky Mountain Section, Geological Society of America, April 28-29, 1978, at Brig- ham Young ............................................................................................................................Publications and Maps of the Geology Department 91 Cover The Great Basrn seen from a htgh

  12. PNNL's Community Science & Technology Seminar Series Geology and the

    E-Print Network [OSTI]

    PNNL's Community Science & Technology Seminar Series Geology and the Nuclear Fuel Cycle Presented, the nuclear industry faces unique hurdles to expansion and waste management. Geology plays a critical role Arbor (both in geology). In September of 2007, Frannie joined the Geochemistry group at PNNL as a post

  13. DEPARTMENT OF GEOLOGY & GEOPHYSICS School of Ocean & Earth Science & Technology

    E-Print Network [OSTI]

    DEPARTMENT OF GEOLOGY & GEOPHYSICS School of Ocean & Earth Science & Technology University of Hawaii at Manoa REQUIREMENTS FOR A MINOR IN GEOLOGY & GEOPHYSICS The minor requires GG 101 (or 103) & 101L or GG 170, 200, and 11 credits hours of non-introductory Geology and Geophysics courses at the 300

  14. Ronald Greeley Planetary Geology Scholarship for Undergraduate Students

    E-Print Network [OSTI]

    Rhoads, James

    Ronald Greeley Planetary Geology Scholarship for Undergraduate Students Fall 2013 Application ASU No #12;Page 2 of 5 RESEARCH PROJECT The Ronald Greeley Planetary Geology Scholarship includes an undergraduate research component in planetary geology, which must be conducted in collaboration with a member

  15. Geology Department Graduate Certificates: These certificates are designed to provide practicing professionals an opportunity to

    E-Print Network [OSTI]

    Geology Department Graduate Certificates: These certificates are designed to provide practicing are offered: Certificate in Engineering Geology Purpose The Graduate Certificate in Engineering Geology provides practicing geologists an opportunity to upgrade their engineering geology credentials while

  16. Geologic technical assessment of the Stratton Ridge salt dome, Texas, for potential expansion of the U.S. strategic petroleum reserve.

    SciTech Connect (OSTI)

    Rautman, Christopher Arthur; Snider, Anna C.; Looff, Karl M. (Geologic Consultant, Lovelady, TX)

    2006-11-01

    The Stratton Ridge salt dome is a large salt diapir located only some ten miles from the currently active Strategic Petroleum Reserve Site at Bryan Mound, Texas. The dome is approximately 15 miles south-southwest of Houston. The Stratton Ridge salt dome has been intensively developed, in the desirable central portions, with caverns for both brine production and product storage. This geologic technical assessment indicates that the Stratton Ridge salt dome may be considered a viable, if less-than-desirable, candidate site for potential expansion of the Strategic Petroleum Reserve (SPR). Past development of underground caverns significantly limits the potential options for use by the SPR. The current conceptual design layout of proposed caverns for such an expansion facility is based upon a decades-old model of salt geometry, and it is unacceptable, according to this reinterpretation of salt dome geology. The easternmost set of conceptual caverns are located within a 300-ft buffer zone of a very major boundary shear zone, fault, or other structural feature of indeterminate origin. This structure transects the salt stock and subdivides it into an shallow western part and a deeper eastern part. In places, the distance from this structural boundary to the design-basis caverns is as little as 150 ft. A 300-ft distance from this boundary is likely to be the minimum acceptable stand-off, from both a geologic and a regulatory perspective. Repositioning of the proposed cavern field is possible, as sufficient currently undeveloped salt acreage appears to be available. However, such reconfiguration would be subject to limitations related to land-parcel boundaries and other existing infrastructure and topographic constraints. More broadly speaking, the past history of cavern operations at the Stratton Ridge salt dome indicates that operation of potential SPR expansion caverns at this site may be difficult, and correspondingly expensive. Although detailed information is difficult to come by, widely accepted industry rumors are that numerous existing caverns have experienced major operational problems, including salt falls, sheared casings, and unintended releases of stored product(s). Many of these difficulties may be related to on-going differential movement of individual salt spines or to lateral movement at the caprock-salt interface. The history of operational problems, only some of which appear to be a matter of public record, combined with the potential for encountering escaped product from other operations, renders the Stratton Ridge salt dome a less-than-desirable site for SPR purposes.

  17. Geology and Geophysics at the University of Utah Advisors for Undergraduate Geology & Geophysics Students (2014-15 academic year)

    E-Print Network [OSTI]

    Johnson, Cari

    Geology and Geophysics at the University of Utah Advisors for Undergraduate Geology & Geophysics Students (2014-15 academic year): General Academic Advising for Geology & Geophysics Majors ­ Ms. Judy.dinter@utah.edu, office: 321 FASB, phone 801-581-7937) Faculty Advisor for Geophysics Emphasis, Geoscience Major ­ Prof

  18. International Journal of Geography and Geology, 2013, 2(1):1-13 THE REMOTE SENSING IMAGERY, NEW CHALLENGES FOR GEOLOGICAL

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    International Journal of Geography and Geology, 2013, 2(1):1-13 1 THE REMOTE SENSING IMAGERY, NEW CHALLENGES FOR GEOLOGICAL AND MINING MAPPING IN THE WEST AFRICAN CRATON - THE EXAMPLE OF CÔTE D'IVOIRE Gbele of the evolution on the use of remote sensing imagery for geological and mining mapping in West Africa

  19. Three dimensional geologic modeling of a fractured reservoir, Saudi Arabia

    SciTech Connect (OSTI)

    Luthy, S.T.; Grover, G.A. [Saudi Aramco, Dhahran (Saudi Arabia)

    1995-11-01

    A geological assessment of a large carbonate reservoir in Saudi Arabia shows that it is a Type 2 fractured reservoir in which fractures provide the essential permeability. Intercrystalline microporosity, found within the basinally deposited mudstones and wackestones, is the dominant porosity type. Near-vertical, east-west-oriented extension fractures are preferentially localized in low-to-moderate porosities associated with stylolites. Porosity/fracture density relationships, combined with the results of structural curvature mapping, yielded a 3-dimensional model of fracture density. Fracture permeability and fracture porosity distributions were generated by integrating fracture density modeling results with average fracture aperture information derived from well test data. Dramatic differences exist between matrix- and fracture-related porosity, permeability models that help explain observed production behavior within the field. These models are being used by reservoir and simulation engineers for daily reservoir management, history matching, and long-term development drilling planning.

  20. Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

  1. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Assessing Habitat Quality of

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife CONTENTS

  2. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife Extension Note

  3. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology and imple- #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture

  4. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife Extension Note EN-007

  5. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Relationships between Elevation and Slope

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

  6. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Silvicultural Treatments for Enhancing

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife CONTENTS EXECUTIVE SUMMARY

  7. Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife CONTENTS

  8. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Biology, Ecology, and Management

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife CONTENTS ABSTRACT

  9. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Using Combined Snowpack and

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture, BCMOF 1 Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture

  10. The consequences of failure should be considered in siting geologic carbon sequestration projects

    E-Print Network [OSTI]

    Price, P.N.

    2009-01-01

    2007. Geologic Carbon Sequestration Strategies forfor carbon capture and sequestration. Environmental Sciencein Siting Geologic Carbon Sequestration Projects Phillip N.

  11. Cloud Structure of the Nearest Brown Dwarfs II: High-amplitude variability for Luhman 16 A and B in and out of the 0.99 micron FeH feature

    E-Print Network [OSTI]

    Buenzli, Esther; Apai, Dániel; Saumon, Didier; Biller, Beth A; Crossfield, Ian J M; Radigan, Jacqueline

    2015-01-01

    The re-emergence of the 0.99 $\\mu$m FeH feature in brown dwarfs of early- to mid-T spectral type has been suggested as evidence for cloud disruption where flux from deep, hot regions below the Fe cloud deck can emerge. The same mechanism could account for color changes at the L/T transition and photometric variability. We present the first observations of spectroscopic variability of brown dwarfs covering the 0.99 $\\mu$m FeH feature. We observed the spatially resolved very nearby brown dwarf binary WISE J104915.57-531906.1 (Luhman 16AB), a late-L and early-T dwarf, with HST/WFC3 in the G102 grism at 0.8-1.15 $\\mu$m. We find significant variability at all wavelengths for both brown dwarfs, with peak-to-valley amplitudes of 9.3% for Luhman 16B and 4.5% for Luhman 16A. This represents the first unambiguous detection of variability in Luhman 16A. We estimate a rotational period between 4.5 and 5.5 h, very similar to Luhman 16B. Variability in both components complicates the interpretation of spatially unresolved ...

  12. Feature Detection, Characterization and Confirmation Methodology: Final Report

    SciTech Connect (OSTI)

    Karasaki, Kenzi; Apps, John; Doughty, Christine; Gwatney, Hope; Onishi, Celia Tiemi; Trautz, Robert; Tsang, Chin-Fu

    2007-03-01

    This is the final report of the NUMO-LBNL collaborative project: Feature Detection, Characterization and Confirmation Methodology under NUMO-DOE/LBNL collaboration agreement, the task description of which can be found in the Appendix. We examine site characterization projects from several sites in the world. The list includes Yucca Mountain in the USA, Tono and Horonobe in Japan, AECL in Canada, sites in Sweden, and Olkiluoto in Finland. We identify important geologic features and parameters common to most (or all) sites to provide useful information for future repository siting activity. At first glance, one could question whether there was any commonality among the sites, which are in different rock types at different locations. For example, the planned Yucca Mountain site is a dry repository in unsaturated tuff, whereas the Swedish sites are situated in saturated granite. However, the study concludes that indeed there are a number of important common features and parameters among all the sites--namely, (1) fault properties, (2) fracture-matrix interaction (3) groundwater flux, (4) boundary conditions, and (5) the permeability and porosity of the materials. We list the lessons learned from the Yucca Mountain Project and other site characterization programs. Most programs have by and large been quite successful. Nonetheless, there are definitely 'should-haves' and 'could-haves', or lessons to be learned, in all these programs. Although each site characterization program has some unique aspects, we believe that these crosscutting lessons can be very useful for future site investigations to be conducted in Japan. One of the most common lessons learned is that a repository program should allow for flexibility, in both schedule and approach. We examine field investigation technologies used to collect site characterization data in the field. An extensive list of existing field technologies is presented, with some discussion on usage and limitations. Many of the technologies on the list were in fact used during the characterization of Yucca Mountain and elsewhere by LBNL personnel. The study also includes emerging technologies and identifies the need to develop better estimation of important parameters for repository siting. Notable emerging technologies include 3-D seismic and satellite-based remote sensing and wireless micro electro mechanical systems (MEMS) sensors. They enable cost-effective and ubiquitous monitoring to be applied for site characterization. We list and classify the types of uncertainties involved in site characterization. Uncertainties can exist in all aspects of site characterization: data, interpretation, conceptualization, and modeling. We use the Swedish program to exemplify such uncertainties. We also devote a chapter on geochemical issues regarding the interaction between groundwater and natural and engineered barrier materials. A recommendation has been made to take advantage of the recent advancement in geochemical modeling capabilities in natural systems. Although it is not of immediate relevance at the preliminary investigation stage, it serves as a good reminder that geochemical investigation efforts should not be overlooked at any stage in the repository program. We construct a synthetic preliminary-investigation site based on an extensive data set available from a geoscientific project in Japan, which we use as a 'real' site to evaluate uncertainties resulting from hydrogeological modeling and examine strategies for characterizing a new site. We plan various preliminary-investigation configurations and conduct preliminary numerical investigations at the synthetic site. We construct a model of the 'real' site for each PI configuration, make predictions of particle travel times, and compare against the 'real' data obtained from the 'real' model. We conclude that drilling as many as nine boreholes does not necessarily improve the understanding of the site compared to drilling as few as three boreholes, unless there is an underlying structure that is larger than the spacing of the boreholes. The

  13. Hanford Site Guidelines for Preparation and Presentation of Geologic Information

    SciTech Connect (OSTI)

    Lanigan, David C.; Last, George V.; Bjornstad, Bruce N.; Thorne, Paul D.; Webber, William D.

    2010-04-30

    A complex geology lies beneath the Hanford Site of southeastern Washington State. Within this geology is a challenging large-scale environmental cleanup project. Geologic and contaminant transport information generated by several U.S. Department of Energy contractors must be documented in geologic graphics clearly, consistently, and accurately. These graphics must then be disseminated in formats readily acceptable by general graphics and document producing software applications. The guidelines presented in this document are intended to facilitate consistent, defensible, geologic graphics and digital data/graphics sharing among the various Hanford Site agencies and contractors.

  14. Horizontal drilling in shallow, geologically complex reservoirs

    SciTech Connect (OSTI)

    Venable, S.D.

    1992-10-01

    The objective of this project is to test the concept that multiple hydraulic fracturing from a directionally-drilled horizontal well, using the medium radius build rate method, can increase gas production sufficiently to justify economic viability over conventional stimulated vertical wells. The test well is located in Yuma County, Colorado, in a favorable area of established production to avoid exploration risks. This report presents: background information; project description which covers location selection/geologic considerations; and preliminary work plan. (AT)

  15. Horizontal drilling in shallow, geologically complex reservoirs

    SciTech Connect (OSTI)

    Venable, S.D.

    1992-01-01

    The objective of this project is to test the concept that multiple hydraulic fracturing from a directionally-drilled horizontal well, using the medium radius build rate method, can increase gas production sufficiently to justify economic viability over conventional stimulated vertical wells. The test well is located in Yuma County, Colorado, in a favorable area of established production to avoid exploration risks. This report presents: background information; project description which covers location selection/geologic considerations; and preliminary work plan. (AT)

  16. The Catalog View Feature dataset

    E-Print Network [OSTI]

    The Catalog View Feature dataset Hydrography Geometric network HYDRO_NET Polygon feature class defines by FIPS 103, next six digits is a randomly assigned sequential number unique within a CatalogingSeep FCode 485 Water IntakeOutflow Resolution Resolution FCode 48500 Water IntakeOutflow FCode 487 Waterfall

  17. FEATURE SELECTION AND CLASSIFICATION OF

    E-Print Network [OSTI]

    Kuncheva, Ludmila I.

    in the veterinary domain is important with regard to agriculture, the health sector and the economy, various feature selection techniques were applied and compared in this study in order to select a reducedFEATURE SELECTION AND CLASSIFICATION OF NON-TRADITIONAL DATA. EXAMPLES FROM VETERINARY MEDICINE Zo

  18. doi: 10.1130/G36267.1 2014;42;1091-1094Geology

    E-Print Network [OSTI]

    Singer, Michael

    Geology doi: 10.1130/G36267.1 2014;42;1091-1094Geology Michael Bliss Singer and Katerina Geological Society of America on November 25, 2014geology.gsapubs.orgDownloaded from on November 25, 2014geology.gsapubs.orgDownloaded from #12;GEOLOGY | December 2014 | www.gsapubs.org 1091 How is topographic

  19. doi: 10.1130/G35342.1 published online 10 January 2014;Geology

    E-Print Network [OSTI]

    Bookhagen, Bodo

    Geology doi: 10.1130/G35342.1 published online 10 January 2014;Geology Burch Fisher, Adrien Moulin for publication but have not © Geological Society of America as doi:10.1130/G35342.1Geology, published online on 10 January 2014 as doi:10.1130/G35342.1Geology, published online on 10 January 2014 #12;GEOLOGY

  20. doi: 10.1130/G35915.1 published online 15 September 2014;Geology

    E-Print Network [OSTI]

    Jones, Peter JS

    Geology doi: 10.1130/G35915.1 published online 15 September 2014;Geology and Anson W. Mackay Katy E for publication but have not © Geological Society of America as doi:10.1130/G35915.1Geology, published online on 15 September 2014 as doi:10.1130/G35915.1Geology, published online on 15 September 2014 #12;GEOLOGY

  1. Geological problems in radioactive waste isolation

    SciTech Connect (OSTI)

    Witherspoon, P.A.

    1991-01-01

    The problem of isolating radioactive wastes from the biosphere presents specialists in the fields of earth sciences with some of the most complicated problems they have ever encountered. This is especially true for high level waste (HLW) which must be isolated in the underground and away from the biosphere for thousands of years. Essentially every country that is generating electricity in nuclear power plants is faced with the problem of isolating the radioactive wastes that are produced. The general consensus is that this can be accomplished by selecting an appropriate geologic setting and carefully designing the rock repository. Much new technology is being developed to solve the problems that have been raised and there is a continuing need to publish the results of new developments for the benefit of all concerned. The 28th International Geologic Congress that was held July 9--19, 1989 in Washington, DC provided an opportunity for earth scientists to gather for detailed discussions on these problems. Workshop W3B on the subject, Geological Problems in Radioactive Waste Isolation -- A World Wide Review'' was organized by Paul A Witherspoon and Ghislain de Marsily and convened July 15--16, 1989 Reports from 19 countries have been gathered for this publication. Individual papers have been cataloged separately.

  2. Environmental resources of selected areas of Hawaii: Geological hazards

    SciTech Connect (OSTI)

    Staub, W.P.; Reed, R.M.

    1995-03-01

    This report has been prepared to make available and archive the background scientific data and related information collected on geologic hazards during the preparation of the environmental impact statement (EIS) for Phases 3 and 4 of the Hawaii Geothermal Project (HGP) as defined by the state of Hawaii in its April 1989 proposal to Congress. The US Department of Energy (DOE) published a notice withdrawing its Notice of Intent to prepare the HGP-EIS. Since the state of Hawaii is no longer pursuing or planning to pursue the HGP, DOE considers the project to be terminated. This report presents a review of current information on geologic hazards in the Hawaiian Islands. Interrelationships among these hazards are discussed. Probabilities of occurrence of given geologic hazards are provided in various regions where sufficient geologic or historical data are available. Most of the information contained herein is compiled from recent US Geological Survey (USGS) publications and USGS open-file reports related to this project. This report describes the natural geologic hazards present in the area and does not represent an assessment of environmental impacts. Geologic hazards originate both onshore and offshore. Onshore geologic hazards such as volcanic eruptions, earthquakes, surface rupture, landslides, uplift and subsidence occur mainly on the southern third of the island of Hawaii (hereinafter referred to as Hawaii). Offshore geologic hazards are more widely distributed throughout the Hawaiian Islands. Examples of offshore geologic hazards are submarine landslides, turbidity currents, and seismic sea waves (tsunamis).

  3. Engineering geology and geohydrology of the Burkeville Confining System northeast of Conroe, Texas 

    E-Print Network [OSTI]

    Daniel, Joseph Hawkins

    1988-01-01

    Units Structure General. Faults Salt Domes Subsidence. Geologic History Regional Setting. Environment of Deposition. Geohydrology Chronology of Selected Studies. Summary of Investigations Water Well Data 9 9 13 16 16 17 17 17 19 25... of the Texas Coastal Plain was reviewed by Baker in 1979. Digital models were developed for the Chicot and Evangeline Aquifers by Carr and others (1985). Summary of Investigations The early ground-water studies were directed primarily at the stratigraphy...

  4. HOGgles: Visualizing Object Detection Features

    E-Print Network [OSTI]

    Vondrick, Carl Martin

    We introduce algorithms to visualize feature spaces used by object detectors. The tools in this paper allow a human to put on 'HOG goggles' and perceive the visual world as a HOG based object detector sees it. We found ...

  5. Nature Climate Change features Los

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

    Nature Climate Change features Los Alamos forest research February 27, 2013 New print edition of journal tags tree-stress project for cover story LOS ALAMOS, N.M., Feb. 27,...

  6. Parametric Feature Detection CUCS02895

    E-Print Network [OSTI]

    , efficient search, feature detection, parameter estimation, step edges, roof edges, corners, lines, discs. The concepts of parameter reduction by normalization, dimension reduction, pattern rejection, and efficient search are employed to achieve high efficiency. Detectors have been implemented for five specific

  7. Cigeo, the French Geological Repository Project - 13022

    SciTech Connect (OSTI)

    Labalette, Thibaud; Harman, Alain; Dupuis, Marie-Claude; Ouzounian, Gerald [ANDRA, 1-7, rue Jean Monnet, 92298 Chatenay-Malabry Cedex (France)] [ANDRA, 1-7, rue Jean Monnet, 92298 Chatenay-Malabry Cedex (France)

    2013-07-01

    The Cigeo industrial-scale geological disposal centre is designed for the disposal of the most highly-radioactive French waste. It will be built in an argillite formation of the Callovo-Oxfordian dating back 160 million years. The Cigeo project is located near the Bure village in the Paris Basin. The argillite formation was studied since 1974, and from the Meuse/Haute-Marne underground research laboratory since end of 1999. Most of the waste to be disposed of in the Cigeo repository comes from nuclear power plants and from reprocessing of their spent fuel. (authors)

  8. Property:AreaGeology | 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 QA:QA J-E-1 SECTION J APPENDIXsourceII JumpQuarterly SmartDB-2,Information PromotingProperty Edit withAreaGeology

  9. Physics Features of TRU-Fueled VHTRs

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Lewis, Tom G.; Tsvetkov, Pavel V.

    2009-01-01

    The current waste management strategy for spent nuclear fuel (SNF) mandated by the US Congress is the disposal of high-level waste (HLW) in a geological repository at Yucca Mountain. Ongoing efforts on closed-fuel cycle options and difficulties in opening and safeguarding such a repository have led to investigations of alternative waste management strategies. One potential strategy for the US fuel cycle would be to make use of fuel loadings containing high concentrations of transuranic (TRU) nuclides in the next-generation reactors. The use of such fuels would not only increase fuel supply but could also potentially facilitate prolonged operation modes (viamore »fertile additives) on a single fuel loading. The idea is to approach autonomous operation on a single fuel loading that would allow marketing power units as nuclear batteries for worldwide deployment. Studies have already shown that high-temperature gas-cooled reactors (HTGRs) and their Generation IV (GEN IV) extensions, very-high-temperature reactors (VHTRs), have encouraging performance characteristics. This paper is focused on possible physics features of TRU-fueled VHTRs. One of the objectives of a 3-year U.S. DOE NERI project was to show that TRU-fueled VHTRs have the possibility of prolonged operation on a single fuel loading. A 3D temperature distribution was developed based on conceivable operation conditions of the 600?MWth VHTR design. Results of extensive criticality and depletion calculations with varying fuel loadings showed that VHTRs are capable for autonomous operation and HLW waste reduction when loaded with TRU fuel.« less

  10. The Rosetta Resources CO2 Storage Project - A WESTCARB GeologicPilot Test

    SciTech Connect (OSTI)

    Trautz, Robert; Benson, Sally; Myer, Larry; Oldenburg, Curtis; Seeman, Ed; Hadsell, Eric; Funderburk, Ben

    2006-01-30

    WESTCARB, one of seven U.S. Department of Energypartnerships, identified (during its Phase I study) over 600 gigatonnesof CO2 storage capacity in geologic formations located in the Westernregion. The Western region includes the WESTCARB partnership states ofAlaska, Arizona, California, Nevada, Oregon and Washington and theCanadian province of British Columbia. The WESTCARB Phase II study iscurrently under way, featuring three geologic and two terrestrial CO2pilot projects designed to test promising sequestration technologies atsites broadly representative of the region's largest potential carbonsinks. This paper focuses on two of the geologic pilot studies plannedfor Phase II -referred to-collectively as the Rosetta-Calpine CO2 StorageProject. The first pilot test will demonstrate injection of CO2 into asaline formation beneath a depleted gas reservoir. The second test willgather data for assessing CO2 enhanced gas recovery (EGR) as well asstorage in a depleted gas reservoir. The benefit of enhanced oil recovery(EOR) using injected CO2 to drive or sweep oil from the reservoir towarda production well is well known. EaR involves a similar CO2 injectionprocess, but has received far less attention. Depleted natural gasreservoirs still contain methane; therefore, CO2 injection may enhancemethane production by reservoir repressurization or pressure maintenance.CO2 injection into a saline formation, followed by injection into adepleted natural gas reservoir, is currently scheduled to start inOctober 2006.

  11. Environmental Resources of Selected Areas of Hawaii: Geological Hazards (DRAFT)

    SciTech Connect (OSTI)

    Staub, W.P.

    1994-06-01

    This report has been prepared to make available and archive the background scientific data and related information collected on geologic hazards during the preparation of the environmental impact statement (EIS) for Phases 3 and 4 of the Hawaii Geothermal Project (HGP) as defined by the state of Hawaii in its April 1989 proposal to Congress. The U.S. Department of Energy (DOE) published a notice in the Federal Register on May 17, 1994 (Fed Regis. 5925638) withdrawing its Notice of Intent (Fed Regis. 575433) of February 14, 1992, to prepare the HGP-EIS. Since the state of Hawaii is no longer pursuing or planning to pursue the HGP, DOE considers the project to be terminated This report presents a review of current information on geologic hazards in the Hawaiian Islands. Interrelationships among these hazards are discussed. Probabilities of occurrence of given geologic hazards are provided in various regions where sufficient geologic or historical data are available. Most of the information contained herein is compiled from recent U.S. Geological Survey (USGS) publications and open-file reports. This report describes the natural geologic hazards present in the area and does not represent an assessment of environmental impacts. Geologic hazards originate both onshore and offshore. Onshore geologic hazards such as volcanic eruptions, earthquakes, surface rupture, landslides, uplift, and subsidence occur mainly on the southern third of the island of Hawaii (hereinafter referred to as Hawaii). Offshore geologic hazards are more widely distributed throughout the Hawaiian Islands. Examples of offshore geologic hazards are submarine landslides, turbidity currents, and seismic sea waves (tsunamis). First, overviews of volcanic and earthquake activity, and details of offshore geologic hazards is provided for the Hawaiian Islands. Then, a more detailed discussion of onshore geologic hazards is presented with special emphasis on the southern third of Hawaii and the east rift zone of Kilauea.

  12. Geologic Map and GIS Data for the Tuscarora Geothermal Area

    SciTech Connect (OSTI)

    Faulds, James E.

    2013-12-31

    Tuscarora—ESRI Geodatabase (ArcGeology v1.3): - Contains all the geologic map data, including faults, contacts, folds, unit polygons, and attitudes of strata and faults. - List of stratigraphic units and stratigraphic correlation diagram. - Detailed unit descriptions of stratigraphic units. - Five cross?sections. - Locations of production, injection, and monitor wells. - 3D model constructed with EarthVision using geologic map data, cross?sections, drill?hole data, and geophysics (model not in the ESRI geodatabase).

  13. Comparison of methods for geologic storage of carbon dioxide...

    Office of Scientific and Technical Information (OSTI)

    storage potential in geologic formations provide critical information related to Carbon Capture, Utilization, and Storage (CCUS) technologies to mitigate COsub 2 emissions....

  14. Deep Borehole Disposal Research: Geological Data Evaluation Alternativ...

    Office of Scientific and Technical Information (OSTI)

    Research: Geological Data Evaluation Alternative Waste Forms and Borehole Seals Arnold, Bill W.; Brady, Patrick; Sutton, Mark; Travis, Karl; MacKinnon, Robert; Gibb, Fergus;...

  15. Deep Borehole Disposal Research: Geological Data Evaluation Alternativ...

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

    Deep Borehole Disposal Research: Geological Data Evaluation Alternative Waste Forms and Borehole Seals Citation Details In-Document Search Title: Deep Borehole Disposal Research:...

  16. Carbon Geological Sequestration Systems Bau, Domenico 54 ENVIRONMENTAL

    Office of Scientific and Technical Information (OSTI)

    Multi-Objective Optimization Approaches for the Design of Carbon Geological Sequestration Systems Bau, Domenico 54 ENVIRONMENTAL SCIENCES The main objective of this project is to...

  17. Regional Geology: GIS Database for Alternative Host Rocks and...

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

    three alternative geologic host rocks for mined repositories (granitic crystalline, salt, and clay shale) and crystalline basement rock for deep borehole disposal. This...

  18. Evaluation of Options for Permanent Geologic Disposal of Spent...

    Energy Savers [EERE]

    disposal concepts are addressed: mined repositories in three geologic media-salt, clayshale rocks, and crystalline (e.g., granitic) rocks-and deep borehole disposal in...

  19. Chena Hot Springs GRED III Project: Final Report Geology, Petrology...

    Open Energy Info (EERE)

    and petrology, mineralogy, geochemistry, of surface rocksamples. 2) Describe borehole geology by creating lithologic logs for each of the 10 CHSgeothermal wells...

  20. Rock Physics of Geologic Carbon Sequestration/Storage Dvorkin...

    Office of Scientific and Technical Information (OSTI)

    Rock Physics of Geologic Carbon SequestrationStorage Dvorkin, Jack; Mavko, Gary 54 ENVIRONMENTAL SCIENCES; 58 GEOSCIENCES This report covers the results of developing the rock...

  1. Carbon Dioxide Geological Sequestration in Fractured Porous Rocks

    Office of Scientific and Technical Information (OSTI)

    Training and Research on Probabilistic Hydro-Thermo-Mechanical Modeling of Carbon Dioxide Geological Sequestration in Fractured Porous Rocks Gutierrez, Marte 54 ENVIRONMENTAL...

  2. State Geological Survey Contributions to the National Geothermal...

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

    National Geothermal Data System (NGDS) with state-specific data by creating a national, sustainable, distributed, interoperable network of state geological survey-based data...

  3. Z .Chemical Geology 171 2000 3347 www.elsevier.comrlocaterchemgeo

    E-Print Network [OSTI]

    Zou, Haibo

    .rChemical Geology 171 2000 33­4734 occurrence of Pb-Dupal signatures in these central-eastern China basalts may

  4. Geologic Map and GIS Data for the Tuscarora Geothermal Area

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Faulds, James E.

    - 3D model constructed with EarthVision using geologic map data, cross?sections, drill?hole data, and geophysics (model not in the ESRI geodatabase).

  5. System-level modeling for geological storage of CO2

    E-Print Network [OSTI]

    Zhang, Yingqi; Oldenburg, Curtis M.; Finsterle, Stefan; Bodvarsson, Gudmundur S.

    2006-01-01

    Gas Reservoirs for Carbon Sequestration and Enhanced Gasfrom geologic carbon sequestration sites, Vadose Zonethe feasibility of carbon sequestration with enhanced gas

  6. Geology and Temperature Gradient Surveys Blue Mountain Geothermal...

    Open Energy Info (EERE)

    Geology and Temperature Gradient Surveys Blue Mountain Geothermal Discovery, Humboldt County, Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal...

  7. Geophysics, Geology and Geothermal Leasing Status of the Lightning...

    Open Energy Info (EERE)

    Leasing Status of the Lightning Dock KGRA, Animas Valley, New Mexico Author C. Smith Published New Mexico Geological Society Guidebook, 1978 DOI Not Provided Check for DOI...

  8. Paleomagnetism, Potassium-Argon Ages, and Geology of Rhyolites...

    Open Energy Info (EERE)

    and Dalrymple, 1966). Authors Richard R. Doell, G. Brent Dalrymple, Robert Leland Smith and Roy A. Bailey Published Journal Geological Society of America Memoirs, 1968 DOI...

  9. Geological and geophysical analysis of Coso Geothermal Exploration...

    Open Energy Info (EERE)

    logs were employed to characcterize the drillhole geology. The natural gamma and neutron porosity logs indicate gross rock type and the accoustic logs indicate fractured rock...

  10. Development of a Geological and Geomechanical Framwork for the...

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

    Geomechanical Framwork for the Analysis of MEQ in EGS Experiments Development of a Geological and Geomechanical Framwork for the Analysis of MEQ in EGS Experiments Development of a...

  11. Database for Regional Geology, Phase 1- A Tool for informing...

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

    Geology: GIS Database for Alternative Host Rocks and Potential Siting Guidelines Oil Shale Research in the United States Evaluation Of Used Fuel Disposition In Clay-Bearing...

  12. GEOLOGIC FRAMEWORK OF THE EAST FLANK, COSO GEOTHERMAL FIELD:...

    Open Energy Info (EERE)

    The East Flank of this field is currently under study as a DOE-funded Enhanced Geothermal Systems (EGS) project. This paper summarizes petrologic and geologic investigations...

  13. State Geological Survey Contributions to NGDS Data Development...

    Open Energy Info (EERE)

    State Geological Survey Contributions to NGDS Data Development, Collection and Maintenance Geothermal Project Jump to: navigation, search Last modified on July 22, 2011. Project...

  14. Geologic Map and GIS Data for the Tuscarora Geothermal Area

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Faulds, James E.

    2013-12-31

    - 3D model constructed with EarthVision using geologic map data, cross?sections, drill?hole data, and geophysics (model not in the ESRI geodatabase).

  15. Geological History of Lake Lahontan, a Quaternary Lake of Northwestern...

    Open Energy Info (EERE)

    Monograph M11 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Geological History of Lake Lahontan, a Quaternary Lake of Northwestern...

  16. Geological Problems in Radioactive Waste Isolation: Second Worldwide Review

    E-Print Network [OSTI]

    2010-01-01

    insulation. These characteristics CROATIA CH. Figure 7.3.Geologic map of Croatia:. 1- Precambrian (metamorphicChina Other Studies China Croatia Site Selection of Low and

  17. Detection and Tracking of External Features in an Urban Environment Using an Autonomous

    E-Print Network [OSTI]

    Sukhatme, Gaurav S.

    Detection and Tracking of External Features in an Urban Environment Using an Autonomous Helicopter-based approach to detect and track features in a structured environment using an autonomous helicopter. Using vision as a sensor enables the helicopter to track features in an urban environment. We use vision

  18. Geology. Most of the Guadalupe River flows through either Glen Rose Limestone, or Fluviatile Terrace Deposits. Combined geologic categories are designated where two geologic units exist in cross section and the channel flows along a boundary between the t

    E-Print Network [OSTI]

    Curran, Joanna C.

    Results Geology. Most of the Guadalupe River flows through either Glen Rose Limestone, or Fluviatile Terrace Deposits. Combined geologic categories are designated where two geologic units exist length. The highest percentage of bedrock coverage per geologic type appears in combined categories (Fig

  19. Geology of the Yucca Mountain Region, Chapter in Stuckless, J.S., ED., Yucca Mountain, Nevada - A Proposed Geologic Repository for High-Level Radioactive Waste

    SciTech Connect (OSTI)

    J.S. Stuckless; D. O'Leary

    2006-09-25

    Yucca Mountain has been proposed as the site for the Nation's first geologic repository for high-level radioactive waste. This chapter provides the geologic framework for the Yucca Mountain region. The regional geologic units range in age from late Precambrian through Holocene, and these are described briefly. Yucca Mountain is composed dominantly of pyroclastic units that range in age from 11.4 to 15.2 Ma. The proposed repository would be constructed within the Topopah Spring Tuff, which is the lower of two major zoned and welded ash-flow tuffs within the Paintbrush Group. The two welded tuffs are separated by the partly to nonwelded Pah Canyon Tuff and Yucca Mountain Tuff, which together figure prominently in the hydrology of the unsaturated zone. The Quaternary deposits are primarily alluvial sediments with minor basaltic cinder cones and flows. Both have been studied extensively because of their importance in predicting the long-term performance of the proposed repository. Basaltic volcanism began about 10 Ma and continued as recently as about 80 ka with the eruption of cones and flows at Lathrop Wells, approximately 10 km south-southwest of Yucca Mountain. Geologic structure in the Yucca Mountain region is complex. During the latest Paleozoic and Mesozoic, strong compressional forces caused tight folding and thrust faulting. The present regional setting is one of extension, and normal faulting has been active from the Miocene through to the present. There are three major local tectonic domains: (1) Basin and Range, (2) Walker Lane, and (3) Inyo-Mono. Each domain has an effect on the stability of Yucca Mountain.

  20. ARM - Features and Releases Archive

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory of rare Kaonforsupernovae2Gathering andNovember 16, 2015CenterFeaturesFeatures

  1. Feature Stories | Argonne National Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtransScientific Userflow phenomena inSciTechFeatureFeature

  2. Feature Stories | Argonne National Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtransScientific Userflow phenomenaFeature StoriesFeature

  3. A Geologic Prediction Model For Tunneling By Photios G. Ioannou, A.M. ASCE

    E-Print Network [OSTI]

    A Geologic Prediction Model For Tunneling By Photios G. Ioannou, A.M. ASCE Abstract: Geologic to inflated costs. This paper presents a general model for the probabilistic prediction of tunnel geology. The geologic conditions along the tunnel alignment are modeled by a set of geologic parameters (such as rock

  4. Geology Page 145Sonoma State University 2015-2016 Catalog DEPARTMENT OFFICE

    E-Print Network [OSTI]

    Ravikumar, B.

    Geology Page 145Sonoma State University 2015-2016 Catalog GEOLOGY DEPARTMENT OFFICE Darwin Hall 116 (707) 664-2334 www.sonoma.edu/geology DEPARTMENT CHAIR Matthew J. James ADMINISTRATIVE COORDINATOR Offered Bachelor of Science in Geology Bachelor of Arts in Earth Science Minor in Geology Minor

  5. doi: 10.1130/G31117.1 2010;38;1091-1094Geology

    E-Print Network [OSTI]

    Hu, Feng Sheng

    Geology doi: 10.1130/G31117.1 2010;38;1091-1094Geology Pearson and Feng Sheng Hu Michael A. Urban prepared wholly by U.S. government employees within scope of Notes © 2010 Geological Society of America on January 11, 2012geology.gsapubs.orgDownloaded from #12;GEOLOGY, December 2010 1091 ABSTRACT C4 plants

  6. ISABEL PATRICIA MONTAEZ Education: B.A. Geology (May 1981) Bryn Mawr College, Bryn Mawr, PA

    E-Print Network [OSTI]

    Montañez, Isabel Patricia

    ISABEL PATRICIA MONTAÑEZ Education: B.A. Geology (May 1981) Bryn Mawr College, Bryn Mawr, PA Ph.D. Geology (Dec. 1989) Virginia Polytechnic Institute, Blacksburg, VA Employment: Department of Geology, University of California, Davis Full Professor of Geology July 2000 to present Associate Professor of Geology

  7. Geology Data Package for the Single-Shell Tank Waste Management Areas at the Hanford Site

    SciTech Connect (OSTI)

    Reidel, Steve P.; Chamness, Mickie A.

    2007-01-01

    This data package discusses the geology of the single-shell tank (SST) farms and the geologic history of the area. The focus of this report is to provide the most recent geologic information available for the SST farms. This report builds upon previous reports on the tank farm geology and Integrated Disposal Facility geology with information available after those reports were published.

  8. Page144 Geology Sonoma State University 2013-2014 Catalog Department Office

    E-Print Network [OSTI]

    Ravikumar, B.

    Page144 Geology Sonoma State University 2013-2014 Catalog geology Department Office DarwinHall116 (707)664-2334 www.sonoma.edu/geology Department chair MatthewJ.James aDministrative cE.Smith Programs Offered Bachelor of Science in Geology Bachelor of Arts in Earth Science Minor in Geology Minor

  9. Page 148 Geology Sonoma State University 2014-2015 Catalog DEPARTMENT OFFICE

    E-Print Network [OSTI]

    Ravikumar, B.

    Page 148 Geology Sonoma State University 2014-2015 Catalog GEOLOGY DEPARTMENT OFFICE Darwin Hall 116 (707) 664-2334 www.sonoma.edu/geology DEPARTMENT CHAIR Matthew J. James ADMINISTRATIVE COORDINATOR. Smith Programs Offered Bachelor of Science in Geology Bachelor of Arts in Earth Science Minor in Geology

  10. Page 204 Geology Sonoma State University 2006-2008 Catalog Department Office

    E-Print Network [OSTI]

    Ravikumar, B.

    Page 204 Geology Sonoma State University 2006-2008 Catalog Department Office Darwin Hall 116 (707) 664-2334 www.sonoma.edu/geology Department chair Matthew J. James aDministrative cOOrDinatOr Gayle Offered Bachelor of Science in Geology Bachelor of Arts in Geology Minor in Geology Secondary Education

  11. Geology Page 145Sonoma State University 2012-2013 Catalog DEPARTMENT OFFICE

    E-Print Network [OSTI]

    Ravikumar, B.

    Geology Page 145Sonoma State University 2012-2013 Catalog GEOLOGY DEPARTMENT OFFICE Darwin Hall 116 (707) 664-2334 www.sonoma.edu/geology DEPARTMENT CHAIR Matthew J. James ADMINISTRATIVE COORDINATOR Cory Programs Offered Bachelor of Science in Geology Bachelor of Arts in Earth Sciences Minor in Geology Minor

  12. Dynamic simulations of geologic materials using combined FEM/DEM/SPH analysis

    SciTech Connect (OSTI)

    Morris, J P; Johnson, S M

    2008-03-26

    An overview of the Lawrence Discrete Element Code (LDEC) is presented, and results from a study investigating the effect of explosive and impact loading on geologic materials using the Livermore Distinct Element Code (LDEC) are detailed. LDEC was initially developed to simulate tunnels and other structures in jointed rock masses using large numbers of polyhedral blocks. Many geophysical applications, such as projectile penetration into rock, concrete targets, and boulder fields, require a combination of continuum and discrete methods in order to predict the formation and interaction of the fragments produced. In an effort to model this class of problems, LDEC now includes implementations of Cosserat point theory and cohesive elements. This approach directly simulates the transition from continuum to discontinuum behavior, thereby allowing for dynamic fracture within a combined finite element/discrete element framework. In addition, there are many application involving geologic materials where fluid-structure interaction is important. To facilitate solution of this class of problems a Smooth Particle Hydrodynamics (SPH) capability has been incorporated into LDEC to simulate fully coupled systems involving geologic materials and a saturating fluid. We will present results from a study of a broad range of geomechanical problems that exercise the various components of LDEC in isolation and in tandem.

  13. NIF featured on BBC "Horizon"

    SciTech Connect (OSTI)

    Brian Cox

    2010-01-12

    The National Ignition Facility, the world's largest laser system, located at Lawrence Livermore National Laboratory, was featured in the BBC broadcast "Horizon" hosted by physicist Brian Cox. Here is the NIF portion of the program, which was entitled "Can We Make A Star On Earth?" This video is used with the express permission of the BBC.

  14. FEATURE ARTICLES Group Decision Making

    E-Print Network [OSTI]

    FEATURE ARTICLES Group Decision Making in Honey Bee Swarms When 10,000 bees go house hunting, how a neighboring colony. A striking example of decision mak- ing by an animal group is the choice of a nesting site paper on house hunting by honey bees. Lindauer was then a postdtx:toral stu- dent at the University

  15. NIF featured on BBC "Horizon"

    ScienceCinema (OSTI)

    Brian Cox

    2010-09-01

    The National Ignition Facility, the world's largest laser system, located at Lawrence Livermore National Laboratory, was featured in the BBC broadcast "Horizon" hosted by physicist Brian Cox. Here is the NIF portion of the program, which was entitled "Can We Make A Star On Earth?" This video is used with the express permission of the BBC.

  16. Interactive software integrates geological and engineering data

    SciTech Connect (OSTI)

    Srivastava, G.S. (Oxy USA Inc., Tulsa, OK (United States))

    1994-09-05

    A comprehensive software package provides Oxy USA Inc. a set of interactive tools for rapid and easy integration of geological, geophysical, petrophysical, and reservoir engineering data for the purpose of reservoir characterization. The stacked curves system (SCPC), proprietary software of Oxy USA Inc., is used extensively within Occidental Petroleum Corp. to determine detailed knowledge of reservoir geometry and associated parameters crucial in infill drilling, field extension, and enhanced recovery projects. SCPC has all the desk top management and mapping software tools necessary to fully address, analyze, and resolve three components of reservoir characterization: defining the geometry; calculating reservoir properties; and making volumetric estimates. The paper discusses the background of the software, describes its functions of data base management and transformation, and explains the types of displays it is capable of producing.

  17. 1 INSTRODUCTION In the concept of geological radioactive waste disposal,

    E-Print Network [OSTI]

    Boyer, Edmond

    1 INSTRODUCTION In the concept of geological radioactive waste disposal, argillite is being-hydro-mechanical characterization of Opalinus clay are presented. The material is one of the argillites being studied in several research projects in Europe in the context of geological radioactive waste disposal. 2 MATERIAL STUDIED

  18. The Geological Society of America Field Guide 11

    E-Print Network [OSTI]

    Frankel, Kurt L.

    43 The Geological Society of America Field Guide 11 2008 Active tectonics of the eastern California, Pennsylvania 16802, USA John M. Bartley Department of Geology and Geophysics, University of Utah, Salt Lake., Morrero, S., Owen, L.A., and Phillips, F., 2008, Active tectonics of the eastern California shear zone

  19. Geologic Map and GIS Data for the Wabuska Geothermal Area

    SciTech Connect (OSTI)

    Hinz, Nick

    2013-09-30

    Wabuska—ESRI geodatabase (ArcGeology v1.3): - Contains all the geologic map data, including faults, contacts, folds, veins, dikes, unit polygons, and attitudes of strata. - List of stratigraphic units and stratigraphic correlation diagram. - One cross?section.

  20. DENISE M. AKOB U.S. Geological Survey

    E-Print Network [OSTI]

    DENISE M. AKOB U.S. Geological Survey National Research Program (Water) 12201 Sunrise Valley Dr. w, U.S. Geological Survey, National Research Program (Water), Microbiology and Molecular Ecology Ecology w Environmental Microbiology w Bioremediation w Biogeochemistry PUBLICATIONS Akob, D. M.*, S. H

  1. Z .Marine Geology 162 2000 303316 www.elsevier.nlrlocatermargeo

    E-Print Network [OSTI]

    Resources and Energy Directorate, PB 5091 Majorstua, 0301 Oslo, Norway b Institute of Geology, UniÕersity of Oslo, PB 1047, Blindern, N-0316 Oslo, Norway c Institute of Geology, UniÕersity of Oslo, PB 1047, Blindern, N-0316 Oslo, Norway d J.S.I. Oil and Gas Consultants AS, PB 218, 1301 SandÕika, Norway e

  2. A Catalog of Geologic Data for the Hanford Site

    SciTech Connect (OSTI)

    Horton, Duane G.; Last, George V.; Gilmore, Tyler J.; Bjornstad, Bruce N.; Mackley, Rob D.

    2005-08-01

    This revision of the geologic data catalog incorporates new boreholes drilled after September 2002 as well as other older wells, particularly from the 600 Area, omitted from the earlier catalogs. Additionally, borehole geophysical log data have been added to the catalog. This version of the geologic data catalog now contains 3,519 boreholes and is current with boreholes drilled as of November 2004.

  3. FourYear Academic Plan 20122013 BA in Geology

    E-Print Network [OSTI]

    FourYear Academic Plan 20122013 BA in Geology Internal Use Version Year 1 Year 2 Year 3 Year 4: Total UD Credits: 46 Total Credits: 120 3/19/12 #12;FourYear Academic Plan 20122013 BA in Geology

  4. Modeling the effects of topography and wind on atmospheric dispersion of CO2 surface leakage at geologic carbon sequestration sites

    E-Print Network [OSTI]

    Chow, Fotini K.

    2009-01-01

    CO 2 from geologic carbon sequestration sites, Vadose Zoneleakage at geologic carbon sequestration sites Fotini K.assessment for geologic carbon sequestration sites. We have

  5. Leakage and Sepage of CO2 from Geologic Carbon Sequestration Sites: CO2 Migration into Surface Water

    E-Print Network [OSTI]

    Oldenburg, Curt M.; Lewicki, Jennifer L.

    2005-01-01

    from geologic carbon sequestration sites: unsaturated zoneCO 2 from Geologic Carbon Sequestration Sites, Vadose Zoneseepage from geologic carbon sequestration sites may occur.

  6. Source document compilation: Los Alamos investigations related to the environment, engineering, geology, and hydrology, 1961--1990. Volume 2

    SciTech Connect (OSTI)

    Purtymun, W.D. [comp.

    1994-03-01

    This document is a compilation of informal reports, letters, and memorandums regarding geologic and hydrologic studies and investigations such as foundation investigations for structures, drilling or coring for environmental studies, development of water supply, or construction of test or observation wells for monitoring. Also included are replies requested for specific environmental, engineering, geologic, and hydrologic problems. The purpose of this document is to preserve and make the original data available to the environmental studies that are now in progress at Los Alamos and provide a reference for and supplement the LAMS report ``Records of Observation Wells, Test Holes, Test Wells, Supply Wells, Springs, and Surface water stations at Los Alamos: with Reference to the Geology and Hydrology,`` which is in preparation. The informal reports and memorandums are listed chronologically from December 1961 to January 1990. Item 208 is a descriptive history of the US Geological Survey`s activities at Los Alamos from 1946 through 1972. The history includes a list of published and unpublished reports that cover geology, hydrology, water supply, waste disposal, and environmental monitoring in the Los Alamos area.

  7. Source document compilation: Los Alamos investigations related to the environment, engineering, geology, and hydrology, 1961--1990. Volume 1

    SciTech Connect (OSTI)

    Purtymun, W.D. [comp.

    1994-03-01

    This document is a compilation of informal reports, letters, and memorandums regarding geologic and hydrologic studies and investigations such as foundation investigations for structures, drilling or coring for environmental studies, development of water supply, or construction of test or observation wells for monitoring. Also included are replies requested for specific environmental, engineering, geologic, and hydrologic problems. The purpose of this document is to preserve and make the original data available to the environmental studies that are now in progress at Los Alamos and provide a reference for and supplement the LAMS report ``Records of Observation Wells, Test Holes, Test Wells, Supply Wells, Springs, and Surface water stations at Los Alamos: with Reference to the Geology and Hydrology,`` which is in preparation. The informal reports and memorandums are listed chronologically from December 1961 to January 1990. Item 208 is a descriptive history of the US Geological Survey`s activities at Los Alamos from 1946 through 1972. The history includes a list of published and unpublished reports that cover geology, hydrology, water supply, waste disposal, and environmental monitoring in the Los Alamos area.

  8. The Geology of North America as Illustrated by Native American Stories by Robert G. McWilliams 1 The Geology of North America as

    E-Print Network [OSTI]

    Lee Jr., Richard E.

    The Geology of North America as Illustrated by Native American Stories by Robert G. McWilliams 1 The Geology of North America as Illustrated by Native American Stories Robert G. McWilliams Professor Emeritus Department of Geology Miami University Oxford, Ohio 45056 mcwillrg@muohio.edu #12;The Geology of North

  9. Guidelines for Geology Capstone Project The purpose of the geology capstone experience (GLY 491/492) at Marshall is to give

    E-Print Network [OSTI]

    Sanyal, Suman

    1 Guidelines for Geology Capstone Project The purpose of the geology capstone experience (GLY 491/492) at Marshall is to give students experience doing research or project-related work. Geology majors may fulfill the capstone requirements by registering for 2, 3 or 4 credit hours (students pursuing the Engineering Geology

  10. Application for Field Camp Scholarship (Geology 560 and 561) Apply separately for a scholarship for Geology 360. Do not use this form.

    E-Print Network [OSTI]

    Application for Field Camp Scholarship (Geology 560 and 561) Apply separately for a scholarship for Geology 360. Do not use this form. To be considered for a departmental scholarship, you must have declared a geology major at KU, and you must see your geology faculty advisor and get his signature. Please fill out

  11. Checklist for Minor in GEOLOGY The minor in geology is flexible, so that it can complement the student's major in the best

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    Checklist for Minor in GEOLOGY The minor in geology is flexible, so that it can complement the student's major in the best possible manner. Students minoring in Geology are strongly encouraged to plan their programs with an undergraduate geology advisor. A total of 20 credits are required for the minor as follows

  12. Computational Geosciences Improved Semi-Analytical Simulation of Geological Carbon Sequestration

    E-Print Network [OSTI]

    Bau, Domenico A.

    Computational Geosciences Improved Semi-Analytical Simulation of Geological Carbon Sequestration of Geological Carbon Sequestration Article Type: Manuscript Keywords: Semi-Analytical Modeling; Iterative Methods; Geological Carbon Sequestration; Injection Site Assessment Corresponding Author: Brent Cody

  13. Invitation to Present, Sponsor, and Attend Geologic Carbon Sequestration Site Integrity: Characterization and

    E-Print Network [OSTI]

    Daniels, Jeffrey J.

    Invitation to Present, Sponsor, and Attend Geologic Carbon Sequestration Site Integrity and long-term sustainability of geologic carbon sequestration sites depends upon the ability on geologic carbon sequestration site monitoring. The management framework and costs will be similar

  14. 3D Geological Modelling In Bavaria - State-Of-The-Art At A State...

    Open Energy Info (EERE)

    3D Geological Modelling In Bavaria - State-Of-The-Art At A State Geological Survey Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: 3D Geological...

  15. Lineage Diversification of Lizards (Phrynosomatidae) in Southwestern North America: Integrating Genomics and Geology

    E-Print Network [OSTI]

    Gottscho, Andrew David

    2015-01-01

    the Natural History and Geology of the Countries VisitedSunderland. Lonsdale P. 1989. Geology and tectonic historyDM, Decker RW editors. The Geology of North America, Vol. N:

  16. Graduate Studies in Volcanology, Igneous Petrology & Economic Geology For more information

    E-Print Network [OSTI]

    Kurapov, Alexander

    Graduate Studies in Volcanology, Igneous Petrology & Economic Geology VIPER For more information Volcanology, Igneous Petrology and Economic geology Research group Interested in Volcanoes? Magmas? Ore) John Dilles (ore deposits, igneous petrology) Randy Keller (igneous petrology, marine geology) Roger

  17. Mathematical Geology, Vol. 4, No. 3, 1972 Mathematical Techniques for Paleocurrent Analysis

    E-Print Network [OSTI]

    Jammalamadaka, S. Rao

    Mathematical Geology, Vol. 4, No. 3, 1972 Mathematical Techniques for Paleocurrent Analysis procedure. Finally, theprocedures for testing the homogeneity of directional data from several geological directions from different geological formations belong to significantly different populations. KEY WORDS

  18. Public Geology at Griffith Park in Los Angeles: A Sample Teachers’ Guide

    E-Print Network [OSTI]

    Helman, Daniel S

    2012-01-01

    http://www.geo.cornell.edu/geology/faculty/RWA/programs.htmlR. J. (1987). Quaternary geology and seismic hazard of the1953). Special Report 33: Geology of the Griffith Park area,

  19. GARY KOCUREK Department of Geological Sciences, Jackson School, University of Texas, 1 University Station

    E-Print Network [OSTI]

    Yang, Zong-Liang

    .D., Geology, University of Wisconsin, 1980 RESEARCH AREAS: Sedimentology, stratigraphy, geomorphology, aeolian ­ Sedimentary Geology, Sedimentology, Summer Field Camp, Field Methods, Geology of the National Parks, Earth Committee, First International Conference on Mars Sedimentology & Stratigraphy, 2009 - 2010, El Paso Field

  20. Feature-Based Statistical Analysis of Combustion Simulation Data

    SciTech Connect (OSTI)

    Bennett, J; Krishnamoorthy, V; Liu, S; Grout, R; Hawkes, E; Chen, J; Pascucci, V; Bremer, P T

    2011-11-18

    We present a new framework for feature-based statistical analysis of large-scale scientific data and demonstrate its effectiveness by analyzing features from Direct Numerical Simulations (DNS) of turbulent combustion. Turbulent flows are ubiquitous and account for transport and mixing processes in combustion, astrophysics, fusion, and climate modeling among other disciplines. They are also characterized by coherent structure or organized motion, i.e. nonlocal entities whose geometrical features can directly impact molecular mixing and reactive processes. While traditional multi-point statistics provide correlative information, they lack nonlocal structural information, and hence, fail to provide mechanistic causality information between organized fluid motion and mixing and reactive processes. Hence, it is of great interest to capture and track flow features and their statistics together with their correlation with relevant scalar quantities, e.g. temperature or species concentrations. In our approach we encode the set of all possible flow features by pre-computing merge trees augmented with attributes, such as statistical moments of various scalar fields, e.g. temperature, as well as length-scales computed via spectral analysis. The computation is performed in an efficient streaming manner in a pre-processing step and results in a collection of meta-data that is orders of magnitude smaller than the original simulation data. This meta-data is sufficient to support a fully flexible and interactive analysis of the features, allowing for arbitrary thresholds, providing per-feature statistics, and creating various global diagnostics such as Cumulative Density Functions (CDFs), histograms, or time-series. We combine the analysis with a rendering of the features in a linked-view browser that enables scientists to interactively explore, visualize, and analyze the equivalent of one terabyte of simulation data. We highlight the utility of this new framework for combustion science; however, it is applicable to many other science domains.

  1. Modeling Social Cues: Effective Features for Predicting Listener Nods

    E-Print Network [OSTI]

    Zhu, Xiaojin "Jerry"

    Modeling Social Cues: Effective Features for Predicting Listener Nods Faisal Khan, Bilge Mutlu, we present preliminary work in modeling a particular communicative mechanism--listener nods observations of verbal and nonverbal cues from the speaker and listener nods and a hidden sub- structure

  2. Learning Rotational Features for Filament Detection German Gonzalez

    E-Print Network [OSTI]

    Fleuret, François

    Learning Rotational Features for Filament Detection Germ´an Gonz´alez CVLab, EPFL EPFL-I&C -Cv filament-like structures in noisy images rely on filters optimized for sig- nals of a particular shape fea- tures, we can outperform state-of-the-art filament detection techniques on many different kinds

  3. Society for Geology Applied to Ore Deposits GENEVA MINERALS: Industry and Academia

    E-Print Network [OSTI]

    Halazonetis, Thanos

    Society for Geology Applied to Ore Deposits GENEVA MINERALS: Industry and Academia Creating links Tripodi, Vanga Resources, Geneva · A student view of economic geology. Honza Catchpole, President

  4. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology-748-1331. mdeact@shaw.ca #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology

  5. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology Rd., Black Creek, BC, V9J 1G4 #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology

  6. Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife

    E-Print Network [OSTI]

    Technical Report Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology.for.gov.bc.ca/vancouvr/research/research_index.htm #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture

  7. Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture Systems ~ Wildlife Using Airphotos to Interpret

    E-Print Network [OSTI]

    Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture March 2004 Research Section, Coast Forest Region, BCMOF 1 Research Disciplines: Ecology ~ Geology

  8. Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology ~ Silviculture ~ Wildlife

    E-Print Network [OSTI]

    Extension Note Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology, BC, V9J 1G4 #12;Research Disciplines: Ecology ~ Geology ~ Geomorphology ~ Hydrology ~ Pedology

  9. LUCI: A facility at DUSEL for large-scale experimental study of geologic carbon sequestration

    E-Print Network [OSTI]

    Peters, C. A.

    2011-01-01

    study of geologic carbon sequestration Catherine A. Petersleakage at geologic carbon sequestration sites. Env EarthDOE) Conference on Carbon Sequestration, 2005. Alexandria,

  10. Summary of key directives governing permanent disposal in a geologic repository

    SciTech Connect (OSTI)

    Sands, S.C. III

    1993-11-01

    This document was developed in support of the Idaho National Engineering Laboratory (INEL) Spent Fuel and Waste Management Technology Development Program (SF&WMTDP). It is largely comprised of flow diagrams summarizing the key regulatory requirements which govern permanent disposal in a geologic repository. The key purposes are (1) to provide an easy and effective tool for referencing or cross referencing federal directives (i.e., regulations and orders), (2) to provide a method for examining the requirements in one directive category against the requirements in another, and (3) to list actions that must be taken to ensure directive compliance. The document is categorically broken down into a Transportation section and a Mined Geologic Disposal System (MGDS) section to ensure that the interrelationship of the entire disposal system is considered. The Transportation section describes the transportation packaging requirements, testing methods, and safety requirements imposed on fissile material shipments. The MGDS section encompasses technical aspects involved in siting, licensing, waste interaction with the container, container design features, physical characteristics of the surrounding environment, facility design features, barrier systems, safety features, criticality considerations, migration restrictions, implementation guidelines, and so forth. For purposes of illustration, the worst case scenario is outlined. It is important that the approaches and considerations contained in this document be integrated into the efforts of the SF&WMTDP so that every applicable aspect of the regulatory requirements can be evaluated to avoid investing large sums of money into projects that do not take into account all of the aspects of permanent waste disposal. Not until an overall picture and clear understanding of these regulations is established can a basis be developed to govern the direction of future activities of the SF&WMTDP.

  11. Status report on the geology of the Oak Ridge Reservation

    SciTech Connect (OSTI)

    Hatcher, R.D. Jr.; Lemiszki, P.J.; Foreman, J.L.; Dreier, R.B.; Ketelle, R.H.; Lee, R.R.; Lee, Suk Young; Lietzke, D.A.; McMaster, W.M.

    1992-10-01

    This report provides an introduction to the present state of knowledge of the geology of the Oak Ridge Reservation (ORR) and a cursory introduction to the hydrogeology. An important element of this work is the construction of a modern detailed geologic map of the ORR (Plate 1), which remains in progress. An understanding of the geologic framework of the ORR is essential to many current and proposed activities related to land-use planning, waste management, environmental restoration, and waste remediation. Therefore, this report is also intended to convey the present state of knowledge of the geologic and geohydrologic framework of the ORR and vicinity and to present some of the available data that provide the basic framework for additional geologic mapping, subsurface geologic, and geohydrologic studies. In addition, some recently completed, detailed work on soils and other surficial materials is included because of the close relationships to bedrock geology and the need to recognize the weathered products of bedrock units. Weathering processes also have some influence on hydrologic systems and processes at depth.

  12. Modeling and Risk Assessment of CO{sub 2} Sequestration at the Geologic-basin Scale

    SciTech Connect (OSTI)

    Juanes, Ruben

    2013-08-31

    Objectives. The overall objective of this proposal was to develop tools for better understanding, modeling and risk assessment of CO{sub 2} permanence in geologic formations at the geologic basin scale. The main motivation was that carbon capture and storage (CCS) will play an important role as a climate change mitigation technology only if it is deployed at scale of gigatonne per year injections over a period of decades. Continuous injection of this magnitude must be understood at the scale of a geologic basin. Specifically, the technical objectives of this project were: (1) to develop mathematical models of capacity and injectivity at the basin scale; (2) to apply quantitative risk assessment methodologies that will inform on CO{sub 2} permanence; (3) to apply the models to geologic basins across the continental United States. These technical objectives go hand-in-hand with the overarching goals of: (1) advancing the science for deployment of CCS at scale; and (2) contributing to training the next generation of scientists and engineers that will implement and deploy CCS in the United States and elsewhere. Methods. The differentiating factor of this proposal was to perform fundamental research on migration and fate of CO{sub 2} and displaced brine at the geologic basin scale. We developed analytical sharp-interface models of the evolution of CO{sub 2} plumes over the duration of injection (decades) and after injection (centuries). We applied the analytical solutions of CO{sub 2} plume migration and pressure evolution to specific geologic basins, to estimate the maximum footprint of the plume, and the maximum injection rate that can be sustained during a certain injection period without fracturing the caprock. These results have led to more accurate capacity estimates, based on fluid flow dynamics, rather than ad hoc assumptions of an overall “efficiency factor.” We also applied risk assessment methodologies to evaluate the uncertainty in our predictions of storage capacity and leakage rates. This was possible because the analytical mathematical models provide ultrafast forward simulation and they contain few parameters. Impact. The project has been enormously successful both in terms of its scientific output (journal publications) as well as impact in the government and industry. The mathematical models and uncertainty quantification methodologies developed here o?er a physically-based approach for estimating capacity and leakage risk at the basin scale. Our approach may also facilitate deployment of CCS by providing the basis for a simpler and more coherent regulatory structure than an “individual-point-of-injection” permitting approach. It may also lead to better science-based policy for post-closure design and transfer of responsibility to the State.

  13. Federal Control of Geological Carbon Sequestration

    SciTech Connect (OSTI)

    Reitze, Arnold

    2011-04-11

    The United States has economically recoverable coal reserves of about 261 billion tons, which is in excess of a 250-­?year supply based on 2009 consumption rates. However, in the near future the use of coal may be legally restricted because of concerns over the effects of its combustion on atmospheric carbon dioxide concentrations. In response, the U.S. Department of Energy is making significant efforts to help develop and implement a commercial scale program of geologic carbon sequestration that involves capturing and storing carbon dioxide emitted from coal-­?burning electric power plants in deep underground formations. This article explores the technical and legal problems that must be resolved in order to have a viable carbon sequestration program. It covers the responsibilities of the United States Environmental Protection Agency and the Departments of Energy, Transportation and Interior. It discusses the use of the Safe Drinking Water Act, the Clean Air Act, the National Environmental Policy Act, the Endangered Species Act, and other applicable federal laws. Finally, it discusses the provisions related to carbon sequestration that have been included in the major bills dealing with climate change that Congress has been considering in 2009 and 2010. The article concludes that the many legal issues that exist can be resolved, but whether carbon sequestration becomes a commercial reality will depend on reducing its costs or by imposing legal requirements on fossil-­?fired power plants that result in the costs of carbon emissions increasing to the point that carbon sequestration becomes a feasible option.

  14. Feature Stories | Argonne National Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity ofkandz-cm11 Outreach Home Room NewsInformation Current HABFES OctoberEvan Racah861 ANNUAL|FacilityAboutHeatFe(A) Fe(B)Feature

  15. Features | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    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 Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefield Municipal Gas &SCE-SessionsSouthReport for the t-) S/,,5 'aExecutive Positions |EnergyFeatures |

  16. Feature Stories | The Ames Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantity of NaturalDukeWakefieldSulfateSciTechtail.Theory ofDid you not find whatGasEnergy Technologies |Feature Stories Three ways Ames

  17. Featured Webinars | 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 QA:QA J-E-1 SECTION J APPENDIX E LIST OFAMERICA'SHeavy ElectricalsFTL Solar Jump to: navigation, searchFalckFeatured

  18. Feature Stories | Argonne National Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtransScientific Userflow phenomena inSciTechFeature

  19. Feature Stories | Argonne National Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtransScientific Userflow phenomenaFeature Stories Topic -

  20. Feature Stories | Argonne National Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtransScientific Userflow phenomenaFeature Stories Topic

  1. Feature Stories | Argonne National Laboratory

    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: Alternative Fuels Data Center Homesum_a_epg0_fpd_mmcf_m.xls" ,"Available from WebQuantityBonneville Power Administration would like submitKansasCommunitiesofExtransScientific Userflow phenomenaFeature Stories

  2. Structural investigations of Great Basin geothermal fields: Applications and implications

    SciTech Connect (OSTI)

    Faulds, James E; Hinz, Nicholas H.; Coolbaugh, Mark F

    2010-11-01

    Because fractures and faults are commonly the primary pathway for deeply circulating hydrothermal fluids, structural studies are critical to assessing geothermal systems and selecting drilling targets for geothermal wells. Important tools for structural analysis include detailed geologic mapping, kinematic analysis of faults, and estimations of stress orientations. Structural assessments are especially useful for evaluating geothermal fields in the Great Basin of the western USA, where regional extension and transtension combine with high heat flow to generate abundant geothermal activity in regions having little recent volcanic activity. The northwestern Great Basin is one of the most geothermally active areas in the USA. The prolific geothermal activity is probably due to enhanced dilation on N- to NNE-striking normal faults induced by a transfer of NW-directed dextral shear from the Walker Lane to NW-directed extension. Analysis of several geothermal fields suggests that most systems occupy discrete steps in normal fault zones or lie in belts of intersecting, overlapping, and/or terminating faults. Most fields are associated with steeply dipping faults and, in many cases, with Quaternary faults. The structural settings favoring geothermal activity are characterized by subvertical conduits of highly fractured rock along fault zones oriented approximately perpendicular to the WNW-trending least principal stress. Features indicative of these settings that may be helpful in guiding exploration for geothermal resources include major steps in normal faults, interbasinal highs, groups of relatively low discontinuous ridges, and lateral jogs or terminations of mountain ranges.

  3. Logical Structure Recovery in Scholarly Articles with Rich Document Features

    E-Print Network [OSTI]

    Kan, Min-Yen

    digital libraries increasingly provide analytics to information within documents themselves. This includes a suitable baseline, motivating the use of richer document representations in other digital library increasingly rely on open-access mechanisms and digital libraries, portals and aggregators to disseminate

  4. Digital Mapping Of Structurally Controlled Geothermal Features With GPS

    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 QA:QA J-E-1 SECTIONRobertsdale, Alabama (UtilityInstrumentsArea (DOE GTP) Jump to:SouthBar,eólicoDidionGas IncUnits

  5. Digital Mapping Of Structurally Controlled Geothermal Features With Gps

    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 QA:QA J-E-1 SECTION J APPENDIX ECoopButtePower VenturesInformation9)ask queries TypeDeveloper|WindsDifwind

  6. Geological site characterization for the proposed Mixed Waste Disposal Facility, Los Alamos National Laboratory

    SciTech Connect (OSTI)

    Reneau, S.L.; Raymond, R. Jr. [eds.

    1995-12-01

    This report presents the results of geological site characterization studies conducted from 1992 to 1994 on Pajarito Mesa for a proposed Los Alamos National Laboratory Mixed Waste Disposal Facility (MWDF). The MWDF is being designed to receive mixed waste (waste containing both hazardous and radioactive components) generated during Environmental Restoration Project cleanup activities at Los Alamos. As of 1995, there is no Resource Conservation and Recovery Act (RCRA) permitted disposal site for mixed waste at the Laboratory, and construction of the MWDF would provide an alternative to transport of this material to an off-site location. A 2.5 km long part of Pajarito Mesa was originally considered for the MWDF, extending from an elevation of about 2150 to 2225 m (7060 to 7300 ft) in Technical Areas (TAs) 15, 36, and 67 in the central part of the Laboratory, and planning was later concentrated on the western area in TA-67. The mesa top lies about 60 to 75 m (200 to 250 ft) above the floor of Pajarito Canyon on the north, and about 30 m (100 ft) above the floor of Threemile Canyon on the south. The main aquifer used as a water supply for the Laboratory and for Los Alamos County lies at an estimated depth of about 335 m (1100 ft) below the mesa. The chapters of this report focus on surface and near-surface geological studies that provide a basic framework for siting of the MWDF and for conducting future performance assessments, including fulfillment of specific regulatory requirements. This work includes detailed studies of the stratigraphy, mineralogy, and chemistry of the bedrock at Pajarito Mesa by Broxton and others, studies of the geological structure and of mesa-top soils and surficial deposits by Reneau and others, geologic mapping and studies of fracture characteristics by Vaniman and Chipera, and studies of potential landsliding and rockfall along the mesa-edge by Reneau.

  7. Sanders, J. E.; and Merguerian, Charles, 1992a, Directional history of Pleistocene glaciers inferred from features eroded on bedrock, New York metropolitan area, SE NY.

    E-Print Network [OSTI]

    Merguerian, Charles

    inferred from features eroded on bedrock, New York metropolitan area, SE NY. If a glacier erodes bedrock Tryon Park, Central Park, and in the New York Botanical Garden. To Cite This Abstract: Sanders, J. E on bedrock, New York metropolitan area, SE NY (abs.): Geological Society of America, Abstracts with Programs

  8. High resolution reservoir geological modelling using outcrop information

    SciTech Connect (OSTI)

    Zhang Changmin; Lin Kexiang; Liu Huaibo

    1997-08-01

    This is China`s first case study of high resolution reservoir geological modelling using outcrop information. The key of the modelling process is to build a prototype model and using the model as a geological knowledge bank. Outcrop information used in geological modelling including seven aspects: (1) Determining the reservoir framework pattern by sedimentary depositional system and facies analysis; (2) Horizontal correlation based on the lower and higher stand duration of the paleo-lake level; (3) Determining the model`s direction based on the paleocurrent statistics; (4) Estimating the sandbody communication by photomosaic and profiles; (6) Estimating reservoir properties distribution within sandbody by lithofacies analysis; and (7) Building the reservoir model in sandbody scale by architectural element analysis and 3-D sampling. A high resolution reservoir geological model of Youshashan oil field has been built by using this method.

  9. DEPARTMENT OF GEOLOGY AND GEOPHYSICS UNDERGRADUATE SCHOLARSHIP APPLICATION

    E-Print Network [OSTI]

    Johnson, Cari

    DEPARTMENT OF GEOLOGY AND GEOPHYSICS UNDERGRADUATE SCHOLARSHIP APPLICATION Environment Geophysics Other: GeoEng Earth Science Teaching Anticipated & Geophysics 115 S. 1460 E. Room 383, Salt Lake City, UT 84112-0102 Phone 801

  10. Statistical approaches to leak detection for geological sequestration

    E-Print Network [OSTI]

    Haidari, Arman S

    2011-01-01

    Geological sequestration has been proposed as a way to remove CO? from the atmosphere by injecting it into deep saline aquifers. Detecting leaks to the atmosphere will be important for ensuring safety and effectiveness of ...

  11. Geology, Water Geochemistry And Geothermal Potential Of The Jemez...

    Open Energy Info (EERE)

    Geology, Water Geochemistry And Geothermal Potential Of The Jemez Springs Area, Canon De San Diego, New Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  12. International Symposium on Site Characterization for CO2 Geological Storage

    E-Print Network [OSTI]

    Tsang, Chin-Fu

    2006-01-01

    WITH SITE SCREENING AND SELECTION FOR CO 2 STORAGE D. A.77 ASSESSING AND EXPANDING CO 2 STORAGE CAPACITY IN DEPLETEDFOR CO 2 GEOLOGICAL STORAGE IN CENTRAL COAL BASIN (NORTHERN

  13. Louisiana Geologic Sequestration of Carbon Dioxide Act (Louisiana)

    Broader source: Energy.gov [DOE]

    This law establishes that carbon dioxide and sequestration is a valuable commodity to the citizens of the state. Geologic storage of carbon dioxide may allow for the orderly withdrawal as...

  14. DOE Manual Studies 11 Major CO2 Geologic Storage Formations

    Broader source: Energy.gov [DOE]

    A comprehensive study of 11 geologic formations suitable for permanent underground carbon dioxide (CO2) storage is contained in a new manual issued by the U.S. Department of Energy.

  15. 12.001 Introduction to Geology, Spring 2011

    E-Print Network [OSTI]

    Perron, Taylor

    This course introduces students to the basics of geology. Through a combination of lectures, labs, and field observations, we will address topics ranging from formation of the elements, mineral and rock identification, and ...

  16. Minor actinide waste disposal in deep geological boreholes

    E-Print Network [OSTI]

    Sizer, Calvin Gregory

    2006-01-01

    The purpose of this investigation was to evaluate a waste canister design suitable for the disposal of vitrified minor actinide waste in deep geological boreholes using conventional oil/gas/geothermal drilling technology. ...

  17. DENISE M. AKOB U.S. Geological Survey

    E-Print Network [OSTI]

    DENISE M. AKOB U.S. Geological Survey National Research Program (Water) 430 National Center Reston, National Research Program (Water), Microbiology and Molecular Ecology Laboratory. 2012-current Environmental Microbiology w Bioremediation w Biogeochemistry w Bioenergy PUBLICATIONS 1. Keiner, R., A

  18. Geological aspects of the nuclear waste disposal problem

    SciTech Connect (OSTI)

    Laverov, N.P.; Omelianenko, B.L.; Velichkin, V.I.

    1994-06-01

    For the successful solution of the high-level waste (HLW) problem in Russia one must take into account such factors as the existence of the great volume of accumulated HLW, the large size and variety of geological conditions in the country, and the difficult economic conditions. The most efficient method of HLW disposal consists in the maximum use of protective capacities of the geological environment and in using inexpensive natural minerals for engineered barrier construction. In this paper, the principal trends of geological investigation directed toward the solution of HLW disposal are considered. One urgent practical aim is the selection of sites in deep wells in regions where the HLW is now held in temporary storage. The aim of long-term investigations into HLW disposal is to evaluate geological prerequisites for regional HLW repositories.

  19. Z .Chemical Geology 175 2001 133147 www.elsevier.comrlocaterchemgeo

    E-Print Network [OSTI]

    Grossman, Ethan L.

    of Geology and Geochemistry, Russian Academy of Science, Urals Branch, PochtoÕyi per. 7, Ekaterinburg, Russia c Geocenter, Ltd., 5 block 3 KrjijanoÕsky St., Moscow, Russia Abstract We performed isotopic

  20. A Geological And Geophysical Appraisal Of The Baca Geothermal...

    Open Energy Info (EERE)

    A Geological And Geophysical Appraisal Of The Baca Geothermal Field, Valles Caldera, New Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article:...

  1. Geology and geothermal waters of Lightning Dock region, Animas...

    Open Energy Info (EERE)

    Geology and geothermal waters of Lightning Dock region, Animas Valley and Pyramid Mountains, Hidalgo County, New Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to...

  2. Cenozoic volcanic geology of the Basin and Range province in...

    Open Energy Info (EERE)

    Cenozoic volcanic geology of the Basin and Range province in Hidalgo County, southwestern New Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference...

  3. Geology of the Florida Canyon gold deposit, Pershing County,...

    Open Energy Info (EERE)

    Geology of the Florida Canyon gold deposit, Pershing County, Nevada, in: Gold and Silver Deposits of Western Nevada Jump to: navigation, search OpenEI Reference LibraryAdd to...

  4. Geological Society of America selects Los Alamos scientist Claudia...

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

    is a stable-isotope geochemist whose research spans the traditional fields of geology, soil science and climate science. July 9, 2015 Claudia Mora Claudia Mora Contact Los Alamos...

  5. Occurrence and Stability of Glaciations in Geologic Time 

    E-Print Network [OSTI]

    Zhuang, Kelin

    2011-10-21

    Earth is characterized by episodes of glaciations and periods of minimal or no ice through geologic time. Using the linear energy balance model (EBM), nonlinear EBM with empirical ice sheet schemes, the general circulation model coupled with an ice...

  6. Technical Geologic Overview of Long Valley Caldera for the Casa...

    Open Energy Info (EERE)

    Technical Geologic Overview of Long Valley Caldera for the Casa Diablo IV Geothermal Development Project Jump to: navigation, search OpenEI Reference LibraryAdd to library Report:...

  7. Geological oceanography of the Atchafalaya Bay area, Louisiana 

    E-Print Network [OSTI]

    Thompson, Warren Charles

    1953-01-01

    GEOLOGICAL OCEANOGRAPHY OF THE ATCHAFALAYA BAY AREA, LOUISIANA A Dissertation By WARREN CHARLES THOMPSON Approved as to style and content by: t/yu*-. W. Armstrong Price,' Chairman of Committee Dale F. Leipper, Head of May 1953 GEOLOGICAL... OCEANOGRAPHY OF THE ATCHAFALAYA BAY AREA, LOUISIANA By WARREN CHARLES THOMPSON111 A Dissertation Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements for the degree of DOCTOR...

  8. The French Geological Repository Project Cigeo - 12023

    SciTech Connect (OSTI)

    Harman, Alain; Labalette, Thibaud; Dupuis, Marie-Claude; Ouzounian, Gerald [ANDRA, Chatenay-Malabry (France)

    2012-07-01

    The French Agency for Radioactive Waste Management, ANDRA, was launched by law in 1991 to perform and develop the research programme for managing high level and intermediate level long-lived radioactive waste generated by the French nuclear fleet. After a 15-year intensive research programme, including the study of alternative solutions, an overall review and assessment of the results was organized, including a national public debate. As a result, the Parliament passed a Planning Act on radioactive waste management in 2006. Commissioning of a geological repository by 2025 was one of the most important decisions taken at that time. To reach this goal, a license application must be submitted and reviewed by the competent authorities by 2015. A detailed review and consultation process is, as well, defined in the Planning Act. Beside the legal framework the project needs to progress on two fronts. The first one is on siting. A significant milestone was reached in 2009 with the definition of a defined area to locate the underground repository facilities. This area was approved in March 2010 by the Government, after having collected the opinions and positions of all the interested parties, at both National and local levels. A new phase of dialogue with local players began to refine the implementation scenarios of surface facilities. The final site selection will be approved after a public debate planned for 2013. The second one is the industrial organization, planning and costing. The industrial project of this geological repository was called Cigeo (Centre Industriel de Stockage Geologique). Given the amount of work to be done to comply with the given time framework, a detailed organization with well-defined milestones must be set-up. Cigeo will be a specific nuclear facility, built and operated underground for over a hundred years. The consequence of this long duration is that the development of the repository facilities will take place in successive operational phases. The characteristics of the first waste packages received will determine the work and the corresponding investments by 2025 on the repository site. One of the main challenges will be to accommodate both activities of mining and nuclear operations at the same time and at the same location. From the technical standpoint, ventilation and fire risk cannot be managed through a simple transposition from current nuclear industry practices. The reversibility demand also leads to concrete proposals with regard to repository management flexibility and waste package retrievability. These proposals contribute to the dialogue with stakeholders to prepare for the public debate and a future law which will determine the reversibility conditions. New design developments are expected to be introduced in the application from the current studies conducted until 2014. The possibility of optimization beyond 2015 will be kept open taking into account the one hundred years operating time as well as the capability to integrate feedback gained from the first construction and operation works. The industrial committed work aims to reach the application stage by 2015. The license application procedure was defined by the 2006 Act. Subject to authorization, the construction might begin in 2017. (authors)

  9. Carbon dioxide dissolution in structural and stratigraphic traps

    E-Print Network [OSTI]

    Hesse, M. A.

    The geologic sequestration of carbon dioxide (CO[subscript 2]) in structural and stratigraphic traps is a viable option to reduce anthropogenic emissions. While dissolution of the CO[subscript 2] stored in these traps ...

  10. Remedial action and site design for stabilization of the inactive uranium mill tailings sites at Slick Rock, Colorado. Attachment 2, Geology report

    SciTech Connect (OSTI)

    Not Available

    1993-07-01

    This report presents geologic considerations that are pertinent to the Remedial Action Plan for Slick Rock mill tailings. Topics covered include regional geology, site geology, geologic stability, and geologic suitability.

  11. The Hole as a Whole: Geological and Microbiological Features of Rock Weathering in Arid and Hyper-Arid Environments

    E-Print Network [OSTI]

    Einat, Aharonov

    weathering only when exposed to the atmosphere regardless of their physico-chemical properties. We have and hyper arid environments where weathering may be the result of salt, mobilized by dew and crystallized within rock pores exposed to atmospheric conditions. We hypothesize that this process is mitigated

  12. GM-Ford-Chrysler: IFR Consolidated Application Feature | Department...

    Office of Environmental Management (EM)

    Consolidated Application Feature GM-Ford-Chrysler: IFR Consolidated Application Feature IFR Consolidated Application Feature GM-Ford-Chrysler: IFR Consolidated Application Feature...

  13. U.S. Geological Survey Library Classification By R. Scott Sasscer

    E-Print Network [OSTI]

    Torgersen, Christian

    U.S. Geological Survey Library Classification System By R. Scott Sasscer U.S. Geological Survey classification system is a tool for classifying and retrieving geoscience library materials. The index promotes.S. Geological Survey Library classification system / by R. Scott Sasscer. p. cm. ­ (U.S. Geological Survey

  14. GEOL 301 --GEOLOGY OF NATIONAL PARKS AND MONUMENTS Dr. Vic Camp

    E-Print Network [OSTI]

    Camp, Vic

    GEOL 301 -- GEOLOGY OF NATIONAL PARKS AND MONUMENTS Dr. Vic Camp Office: CG-225 Office Hours: MWF 11:00-12:00 a.m. E-mail: vcamp@geology.sdsu.edu Text: Harris et al. (1995) Geology of National Parks Course Description: The constantly evolving earth has been shaped by a variety of geologic processes

  15. APOLLO 17 VOICE TRANSCRIPT PERTAINING TO THE GEOLOGY OF THE LANDING SITE

    E-Print Network [OSTI]

    Rathbun, Julie A.

    APOLLO 17 VOICE TRANSCRIPT PERTAINING TO THE GEOLOGY OF THE LANDING SITE #12;APOLLO 17 VOICE TRANSCRIPT Pertaining to the geology of the landing site by N.G. Bai ley and G.E. Ulrich U.s. Geological 5. Report Date Apollo 17 Voice Transcript 1975 Pertaining to the Geology of the Landing Site 6. 7

  16. Physical Geology Laboratory J Bret Bennington, Charles Merguerian and John E. Sanders

    E-Print Network [OSTI]

    Merguerian, Charles

    Physical Geology Laboratory Manual J Bret Bennington, Charles Merguerian and John E. Sanders Geology Department Hofstra University © 1999 #12;PHYSICAL GEOLOGY LABORATORY MANUAL Third Edition (Revised) by J Bret Bennington, Charles Merguerian, and John E. Sanders Department of Geology Hofstra University

  17. * * * *APOLLO 12 VOICE TRANSCRIPT PERTAINING TO THE GEOLOGY OF THE LANDING SITE

    E-Print Network [OSTI]

    Rathbun, Julie A.

    * * * *APOLLO 12 VOICE TRANSCRIPT PERTAINING TO THE GEOLOGY OF THE LANDING SITE #12;APOLLO 12 VOICE TRANSCRIPT Pertaining to the geology of the landing site by N.G. Bailey and G.E. Ulrich U.S. Geological to the Geology of the Landing Site 7. Auchor(s) 8. Performing Organization Repr. N. G. Bailey and G. E. Ulrich No

  18. Bachelor of Science in Geosciences: Sample Curriculum for a Concentration in Geology

    E-Print Network [OSTI]

    Rock, Chris

    Bachelor of Science in Geosciences: Sample Curriculum for a Concentration in Geology FIRST YEAR Fall Spring GEOL 1303/1101, Physical Geology 4 GEOL 2401, Historical Geology 4 MATH 1451, Calculus I 4 Geology 4 GEOL 4321, Igneous/Metamorph. Petrog. 3 GEOL 4325, Sediment. & Stratigraphy 3 GEOL 4201, Field

  19. INTERAGENCY REPORT: ASTROGEOLOGY 14 FIVE-DAY MISSION PLAN TO INVESTIGATE THE GEOLOGY

    E-Print Network [OSTI]

    Rathbun, Julie A.

    #12;INTERAGENCY REPORT: ASTROGEOLOGY 14 FIVE-DAY MISSION PLAN TO INVESTIGATE THE GEOLOGY Preliminary small-scale geologic map of the Marius Hills region. Preliminary large-scale geologic map of part of the Marius Hills region. Explanation for geologic maps of the Marius Hills re- gion. Page Launch vehicle

  20. October 27-30 Geological Society of America 2013 Annual Meeting

    E-Print Network [OSTI]

    Polly, David

    -D geologic mapping program--Paper Withdrawn Keefer, Donald A., Illinois State Geological Survey/710 Threedimensional geologic mapping of Lake County, Illinois: no small task Brown, Steven, E., Illinois State Geological Survey Separate workshop publication as: Thorleifson, L. H., Berg, R. C., and Russell, H. A. J