Powered by Deep Web Technologies
Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

EIS-0014: Mound Facility, Miamisburg, Ohio  

Broader source: Energy.gov [DOE]

The U.S. Department of Energy prepared this EIS to assess the environmental implications of its continuing and future programs at the Mound Facility (formerly designated Mound Laboratory), located in Miamisburg, Ohio.

2

Characteristics of pimple mounds associated with the Morey soil of southeast Texas  

E-Print Network [OSTI]

of the intermound are clay loam but have insufficient illuvial clay to be termed argillic, The intermound surface orgar ic matter content is 3. 8/. The entire intermound profile is calcareous and one deep Bt hor- izon is calcic. The pH ranges from 7. 6... BAA, and Bl horizon in the mound soil. The Bt horizons beneath the mound are argillic and range in texture from silt loam to clay loam. The argillic B&A horizon is at the same elevation as the surface of the intermound. The organic matter content...

Carty, David Jerome

1980-01-01T23:59:59.000Z

3

CX-009465: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination Temporal Characterization of Hydrates System Dynamics Beneath Seafloor Mounds: Integrating Time-Lapse CX(s) Applied: B3.6 Date: 10182012...

4

CX-009462: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination Temporal Characterization of Hydrates System Dynamics Beneath Seafloor Mounds: Integrating Time-Lapse CX(s) Applied: A9, A11 Date: 1018...

5

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

FY13 30 months Skip Pratt Abbeville, MS Temporal Characterization of Hydrates System Dynamics Beneath Seafloor Mounds: Integrating Time-Lapse Machine shop at the University of...

6

CX-009463: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination Temporal Characterization of Hydrates System Dynamics Beneath Seafloor Mounds: Integrating Time-Lapse CX(s) Applied: B3.6 Date: 10182012...

7

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

FY13 30 months Skip Pratt Waco, TX Temporal Characterization of Hydrates System Dynamics beneath Seafloor Mounds: Integrating Time-Lapse Office facilities will be used to...

8

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

30 months Skip Pratt University, MS Temporal Characterization of Hydrates System Dynamics Beneath Seafloor Mounds: Integrating Time-Lapse Office facilities will be used to...

9

CX-009464: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination Temporal Characterization of Hydrates System Dynamics beneath Seafloor Mounds: Integrating Time-Lapse CX(s) Applied: A9, A11 Date: 1018...

10

NETL F 451.1/1-1, Categorical Exclusion Designation Form  

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

FY13 30 months Skip Pratt Wylie, TX Temporal Characterization of Hydrates System Dynamics Beneath Seafloor Mounds: Integrating Time-Lapse Specialty Devices, Inc. facility will...

11

Scholte waves generated by seafloor topography  

E-Print Network [OSTI]

Seafloor topography can excite strong interface waves called Scholte waves that are often dispersive and characterized by slow propagation but large amplitude. This type of wave can be used to invert for near seafloor shear ...

Zheng, Yingcai

2012-01-01T23:59:59.000Z

12

On-Site Wastewater Treatment Systems: Mound System  

E-Print Network [OSTI]

A mound system is a soil absorption system placed above the natural surface of the ground. The system distributes treated wastewater into the soil. This publication discusses the design and maintenance of mound systems....

Lesikar, Bruce J.

2002-04-22T23:59:59.000Z

13

On-Site Wastewater Treatment Systems: Mound System  

E-Print Network [OSTI]

Septic tank Pump tank Distribution pipe Sand Gravel Geotextile fabric On-site wastewater treatment systems Mound system Bruce Lesikar and Vance Weynand Associate Professor and Extension Agricultural Engineering Specialist, Extension Assistant... The Texas A&M University System L-5414 4-02 Figure 1: A mound system for distributing treated wastewater to the soil. A mound system for wastewater is a soil absorption system placed above the natural surface of the ground. Mound systems are used...

Lesikar, B.; Waynard, V.

14

Geology of Damon Mound Salt Dome, Texas  

SciTech Connect (OSTI)

Geological investigation of the stratigraphy, cap-rock characteristics, deformation and growth history, and growth rate of a shallow coastal diapir. Damon Mound salt dome, located in Brazoria County, has salt less than 600 feet and cap rock less than 100 feet below the surface; a quarry over the dome provides excellent exposures of cap rock as well as overlying Oligocene to Pleistocene strata. These conditions make it ideal as a case study for other coastal diapirs that lack bedrock exposures. Such investigations are important because salt domes are currently being considered by chemical waste disposal companies as possible storage and disposal sites. In this book, the author reviews previous research, presents additional data on the subsurface and surface geology at Damon Mound, and evaluates Oligocene to post-Pleistocene diapir growth.

Collins, E.W.

1989-01-01T23:59:59.000Z

15

Mound site environmental report for calendar year 1992  

SciTech Connect (OSTI)

The purpose of this report is to inform the public about the impact of Mound operations on the population and the environment. Mound is a government-owned facility operated by EG&G Mound Applied Technologies for the US Department of Energy (DOE). This integrated production, development, and research site performs work in support of DOE`s weapon and energy related programs, with emphasis on explosive, nuclear and energy technologies.

Bauer, L.R.

1993-07-01T23:59:59.000Z

16

DOE - Office of Legacy Management -- Mound Site  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou are herePA 3003A AEC OreOhio Mound, Ohio,

17

Integrated study of Mississippian Lodgepole Waulsortian Mounds, Williston Basin, USA  

SciTech Connect (OSTI)

Waulsortian-type carbonate buildups in the Mississippian Lodgepole Formation, Williston Basin, constitute prolific oil reservoirs. Since the initial discovery in 1993, five fields have been discovered: Dickinson Field (Lodgepole pool); Eland Field; Duck Creek Field, Versippi Field; and Hiline Field. Cumulative production (October, 1995) is 2.32 million barrels of oil and 1.34 BCF gas, with only 69,000 barrels of water. Oil gravity ranges from 41.4 to 45.3 API. Both subsurface cores from these fields as well as outcrop (Bridget Range, Big Snowy and Little Belt Mountains, Montana) are composed of facies representing deposition in mound, reworked mound, distal reworked mound, proximal flank, distal flank, and intermound settings. Porosity values within the mound and reworked mound facies are up to 15%; permeability values (in places fracture-enhanced) are up to tens of Darcies. Geometries of the mounds are variable. Mound thicknesses in the subsurface range from approximately 130-325 feet (40-100 meters); in outcrop thicknesses range from less than 30 ft (9 m) to over 250 ft (76 m). Subsurface areal dimensions range from approximately 0.5 x 1.0 mi (0.8 x 1.6 km) to 3.5 x 5.5 mi (5.6 x 8.8 km). Integration of seismic data with core and well-log models sheds light on the exploration for Lodgepole mounds. Seismic modeling of productive mounds in the Dickinson and Eland fields identifies characteristics useful for exploration, such as local thickening of the Lodgepole to Three Forks interval. These observations are confirmed in reprocessed seismic data across Eland field and on regional seismic data. Importantly, amplitude versus offset modeling identifies problems with directly detecting and identifying porosity within these features with amplitude analyses. In contrast, multicomponent seismic data has great potential for imaging these features and quantifying porous zones within them.

Kupecz, J.A.; Arestad, J.F.; Blott, J. E. [Kupecz and Associates, Ltd., Denver, CO (United States)

1996-06-01T23:59:59.000Z

18

Fractal-Mound Growth of Pentacene Thin Films  

E-Print Network [OSTI]

The growth mechanism of pentacene film formation on SiO2 substrate was investigated with a combination of atomic force microscopy measurements and numerical modeling. In addition to the diffusion-limited aggregation (DLA) that has already been shown to govern the growth of the ordered pentacene thin films, it is shown here for the first time that the Schwoebel barrier effect steps in and disrupts the desired epitaxial growth for the subsequent layers, leading to mound growth. The terraces of the growing mounds have a fractal dimension of 1.6, indicating a lateral DLA shape. This novel growth morphology thus combines horizontal DLA-like growth with vertical mound growth.

Serkan Zorba; Yonathan Shapir; Yongli Gao

2006-10-19T23:59:59.000Z

19

Renewed Importance of the Mound Site Annual Institutional Controls...  

Office of Environmental Management (EM)

and the environment. The U.S. Department of Energy (DOE) Office of Legacy Management (LM) completed its 2014 annual institutional controls (IC) assessment of the Mound site in...

20

EA-1239: Disposition of Mound Plant's South Property, Miamisburg, Ohio  

Broader source: Energy.gov [DOE]

DOE prepared an EA for the proposed title transfer of 123 acres of land referred to as the “South Property” at the Miamisburg Environmental Management Project Mound Plant in Miamisburg, Ohio.

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Detecting environmental impacts on metapopulations of mound spring invertebrates  

E-Print Network [OSTI]

Detecting environmental impacts on metapopulations of mound spring invertebrates Assessing environmental impacts on metapopulations. We assume that the probability of colonisation decreases to detect environmental impacts on metapopulations with small numbers of patches. D 2001 Elsevier Science

Queensland, University of

22

EA-1001: Commercialization of the Mound Plant, Golden, Colorado  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts of the proposal to commercialize surplus facilities such as the U.S. Department of Energy's Mound Plant in Miamisburg, Ohio.  Commercialization will make...

23

A Seafloor Microbial Biome Hosted within Incipient Ferromanganese...  

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

Santelli, Orcutt et al. 2008). Yet microbially-mediated basalt alteration and energy conservation has not been directly demonstrated on the seafloor. By using synchrotron-based...

24

Environmental survey preliminary report, Mound Plant, Miamisburg, Ohio  

SciTech Connect (OSTI)

This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE) Mound Plant, conducted August 18 through 29, 1986. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the Mound Plant. The Survey covers all environmental media and all areas of environmental regulation. It is being performed in accordance with the DOE Environmental Survey Manual. The on-site phase of the Survey involves the review of existing site environmental data, observations of the operations carried on at the Mound Plant, and interviews with site personnel. The Survey found no environmental problems at the Mound Plant that represent an immediate threat to human life. The environmental problems identified at the Mound Plant by the Survey confirm that the site is confronted with a number of environmental problems which are by and large a legacy from past practices at a time when environmental problems were less well understood. Theses problems vary in terms of their magnitude and risk, as described in this report. Although the sampling and analysis performed by the Mound Plant Survey will assist in further identifying environmental problems at the site, a complete understanding of the significance of some of the environmental problems identified requires a level of study and characterization that is beyond the scope of the Survey. Actions currently under way or planned at the site, particularly the Phase II activities of the Comprehensive Environmental Analysis and Response Program (CEARP) as developed and implemented by the Albuquerque Operations Office, will contribute toward meeting this requirement. 85 refs., 24 figs., 20 tabs.

Not Available

1987-03-01T23:59:59.000Z

25

Analysis of Subsidence Data for the Bryan Mound Site, Texas  

SciTech Connect (OSTI)

The elevation change data measured at the Bryan Mound Strategic Petroleum Reserve (SPR) site over the last 16+ years has been studied and a model utilized to project elevation changes into the future. The subsidence rate at Bryan Mound is low in comparison with other Strategic Petroleum Reserve sites and has decreased with time due to the maintenance of higher operating pressures and the normal decrease in creep closure rate of caverns with time. However, the subsidence at the site is projected to continue. A model was developed to project subsidence values 20 years into the future; no subsidence related issues are apparent from these projections.

Bauer, Stephen J.

1999-07-01T23:59:59.000Z

26

Test fire environmental testing operations at Mound Applied Technologies  

SciTech Connect (OSTI)

This paper describes Mound Laboratory`s environmental testing operations. The function of environmental testing is to perform quality environmental (thermal, mechanical, spin, resistance, visual) testing/conditioning of inert/explosive products to assure their compliance with specified customer acceptance criteria. Capabilities, organization, equipment specifications, and test facilities are summarized.

NONE

1992-03-01T23:59:59.000Z

27

Flower Mound, Texas: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Power Basics (TheEtelligence (SmartHome Kyoung's pictureFlintFlower Mound,

28

The submerged offshore breakwater and its effects on seafloor topography  

E-Print Network [OSTI]

THE SUBMERGED OFFSHORE BREAKWATER AND ITS EFFECTS ON SEAFLOOR TOPOGRAPHY A Thesis by JAMES RUSSELL TALLENT Submitted to the Graduate College of Texas AGM University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE December 19BG Major Subject: Civil Engineering THE SUBMERGEO OFFSHORE BREAKWATER AND ITS EFFECTS ON SEAFLOOR TOPOGRAPHY A Thesis by JAMES RUSSELL TALLENT Approved as to style and content by: John B. Herbich (Chairman) Lauriston R. King...

Tallent, James Russell

2012-06-07T23:59:59.000Z

29

Plant Mounds as Concentration and Stabilization Agents for Actinide Soil Contaminants in Nevada  

SciTech Connect (OSTI)

Plant mounds or blow-sand mounds are accumulations of soil particles and plant debris around the base of shrubs and are common features in deserts in the southwestern United States. An important factor in their formation is that shrubs create surface roughness that causes wind-suspended particles to be deposited and resist further suspension. Shrub mounds occur in some plant communities on the Nevada Test Site, the Nevada Test and Training Range (NTTR), and Tonopah Test Range (TTR), including areas of surface soil contamination from past nuclear testing. In the 1970s as part of early studies to understand properties of actinides in the environment, the Nevada Applied Ecology Group (NAEG) examined the accumulation of isotopes of Pu, 241Am, and U in plant mounds at safety experiment and storage-transportation test sites of nuclear devices. Although aerial concentrations of these contaminants were highest in the intershrub or desert pavement areas, the concentration in mounds were higher than in equal volumes of intershrub or desert pavement soil. The NAEG studies found the ratio of contaminant concentration of actinides in soil to be greater (1.6 to 2.0) in shrub mounds than in the surrounding areas of desert pavement. At Project 57 on the NTTR, 17 percent of the area was covered in mounds while at Clean Slate III on the TTR, 32 percent of the area was covered in mounds. If equivalent volumes of contaminated soil were compared between mounds and desert pavement areas at these sites, then the former might contain as much as 34 and 62 percent of the contaminant inventory, respectively. Not accounting for radionuclides associated with shrub mounds would cause the inventory of contaminants and potential exposure to be underestimated. In addition, preservation of shrub mounds could be important part of long-term stewardship if these sites are closed by fencing and posting with administrative controls.

D.S. Shafer; J. Gommes

2009-02-03T23:59:59.000Z

30

Blue Mounds, Wisconsin: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin: Energy ResourcesJersey:formBlue Energy Address: Box 29068 1950BlueEnergyMounds,

31

Mound Museum Volunteers: Preserving a Laboratory's Legacy | Department of  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't32Department of EnergyDepartmentJulyRefineryEnergy Mound

32

Mound Plant Director's Final Findings and Orders, October 4, 1995  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15, 2010 Printing and Mail ManagersforRobert G.EnterprisesMound

33

Are reefs and mud mounds really so different? Rachel Wood ,1  

E-Print Network [OSTI]

Are reefs and mud mounds really so different? Rachel Wood ,1 Department of Earth Sciences-1223-333-450. E-mail address: rw43@esc.cam.ac.uk (R. Wood). 1 Current address: Schlu¨mberger Cambridge Research). While mud mounds are now accepted to be rigid, framework reefs (see Pratt, 1982; 1995; Webb, 1996; Wood

34

Lucky Mound field: A new Mississippian Sherwood shoreline field  

SciTech Connect (OSTI)

Lucky Mound field produces oil and gas from the Sherwood interval of the Mississippian Mission Canyon Formation. Presently, eight wells are producing with development ongoing. Extensive coring, testing, logging, and petrographic evaluations throughout the field have allowed for detailed analysis of reservoir characteristics and paleoenvironmental interpretation. Sherwood shoreline fields typically produce from reservoir-quality packstones and grainstones trapped by a lateral facies changes into impermeable dolomite and anhydrite. At Lucky Mound, packstones, grainstones, and a productive dolomite facies all contribute to the producing interval. The productive dolomite facies is generally found in the upper portion of the Sherwood along the eastern margin of the field. Porosity as high as 22% and permeability values up to 16 md are present in the dolomite facies. These dolomites are the result of complete to partial replacement of micrite. In addition, the dolomitization process has enhanced intercrystalline and intraparticle porosity throughout the Sherwood interval. Pore types present include vuggy, intergranular, intraparticle, and intercrystalline. Pore occluding and replacive cements include fibrous calcite, prismatic calcite spar, baroque dolomite, anhydrite, celestite, pyrite, and chert. An understanding of carbonate depositional environments, diagenetic processes, Williston basin structural development, and Sherwood reservoir behavior is essential in the exploration for new Sherwood fields.

Fisher, R.W. (Balcron Oil, Billings, MT (United States)); Hendricks, M.L. (Hendricks and Associates, Inc., Denver, CO (United States))

1991-06-01T23:59:59.000Z

35

Transition and Closeout of the Former DOE Mound Plant Site: Lessons Learned  

SciTech Connect (OSTI)

The U.S. Department of Energy's (DOE's) Office of Environmental Management (EM) manages the Miamisburg Closure Project (MCP) by cleaning up the Mound site, located in Miamisburg, Ohio, to specific environmental standards, conveying all excess land parcels to the Miamisburg Mound Community Improvement Corporation, and transferring all continuing DOE post-closure responsibilities to the Office of Legacy Management (LM). Presently, the EM cleanup contract of the Mound site with CH2M Hill Mound Inc. is scheduled for completion on March 31, 2006. LM manages the Mound transition efforts and also post-closure responsibilities at other DOE sites via a contract with the S.M. Stoller Corporation. The programmatic transfer from EM to LM is scheduled to take place on October 1, 2006. The transition of the Mound site has required substantial integration and coordination between the EM and LM. Several project management principles have been implemented to help facilitate the transfer of programmatic responsibility. As a result, several lessons learned have been identified to help streamline and improve integration and coordination of the transfer process. Lessons learned from the Mound site transition project are considered a work in progress and have been summarized according to a work breakdown structure for specific functional areas in the transition schedule. The functional areas include program management, environmental, records management, information technology, property management, stakeholder and regulatory relations, procurement, worker pension and benefits, and project closeout. Specific improvements or best practices have been recognized and documented by the Mound transition team. The Mound site is one of three major cleanup sites within the EM organization scheduled for completion in 2006. EM, EM cleanup contractor, LM, and LM post-closure contractor have identified lessons learned during the transition and closure of the Mound site. The transition effort from environmental cleanup to post-closure operations is complex and requires creative and innovative solutions. Future environmental cleanups can benefit from the lessons learned gained by DOE and contractor organizations. (authors)

Carpenter, C. P. [U.S. Department of Energy Office of Legacy Management, Research Ridge 4, MS-K09, 3600 Collins Ferry Road, Morgantown, WV 26507 (United States); Marks, M. L.; Smiley, S.L. [U.S. Department of Energy Office of Environmental Management, Chiquita Building, 250 E. 5 th Street, Cincinnati, OH 45202 (United States); Gallaher, D. M. [S.M. Stoller Corporation, 955 Mound Road, Miamisburg, OH 45342 (United States)

2006-07-01T23:59:59.000Z

36

Bryan Mound SPR cavern 113 remedial leach stage 1 analysis.  

SciTech Connect (OSTI)

The U.S. Strategic Petroleum Reserve implemented the first stage of a leach plan in 2011-2012 to expand storage volume in the existing Bryan Mound 113 cavern from a starting volume of 7.4 million barrels (MMB) to its design volume of 11.2 MMB. The first stage was terminated several months earlier than expected in August, 2012, as the upper section of the leach zone expanded outward more quickly than design. The oil-brine interface was then re-positioned with the intent to resume leaching in the second stage configuration. This report evaluates the as-built configuration of the cavern at the end of the first stage, and recommends changes to the second stage plan in order to accommodate for the variance between the first stage plan and the as-built cavern. SANSMIC leach code simulations are presented and compared with sonar surveys in order to aid in the analysis and offer projections of likely outcomes from the revised plan for the second stage leach.

Rudeen, David Keith [GRAM, Inc., Albuquerque, NM; Weber, Paula D.; Lord, David L.

2013-08-01T23:59:59.000Z

37

A Seafloor Microbial Biome Hosted within Incipient Ferromanganese Crusts. |  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies |November 2011A First LookMicroscopyComplexEMSL Seafloor

38

Treatment of Mercury Contaminated Oil from the Mound Site  

SciTech Connect (OSTI)

Over one thousand gallons of tritiated oil, at various contamination levels, are stored in the Main Hill Tritium Facility at the Miamisburg Environmental Management Project (MEMP), commonly referred to as Mound Site. This tritiated oil is to be characterized for hazardous materials and radioactive contamination. Most of the hazardous materials are expected to be in the form of heavy metals, i.e., mercury, silver, lead, chromium, etc, but transuranic materials and PCBs could also be in some oils. Waste oils, found to contain heavy metals as well as being radioactively contaminated, are considered as mixed wastes and are controlled by Resource Conservation and Recovery Act (RCRA) regulations. The SAMMS (Self-Assembled Mercaptan on Mesoporous Silica) technology was developed by the Pacific Northwest National Laboratory (PNNL) for removal and stabilization of RCRA metals (i.e., lead, mercury, cadmium, silver, etc.) and for removal of mercury from organic solvents. The SAMMS material is based on self-assembly of functionalized monolayers on mesoporous oxide surfaces. The unique mesoporous oxide supports provide a high surface area, thereby enhancing the metal-loading capacity. SAMMS material has high flexibility in that it binds with different forms of mercury, including metallic, inorganic, organic, charged, and neutral compounds. The material removes mercury from both organic wastes, such as pump oils, and from aqueous wastes. Mercury-loaded SAMMS not only passes TCLP tests, but also has good long-term durability as a waste form because: (1) the covalent binding between mercury and SAMMS has good resistance in ion-exchange, oxidation, and hydrolysis over a wide pH range and (2) the uniform and small pore size of the mesoporous silica prevents bacteria from solubilizing the bound mercury.

Klasson, KT

2000-11-09T23:59:59.000Z

39

Conversion of the Bryan Mound geological site characterization reports to a three-dimensional model.  

SciTech Connect (OSTI)

The Bryan Mound salt dome, located near Freeport, Texas, is home to one of four underground crude oil-storage facilities managed by the U. S. Department of Energy Strategic Petroleum Reserve (SPR) Program. Sandia National Laboratories, as the geotechnical advisor to the SPR, conducts site-characterization investigations and other longer-term geotechnical and engineering studies in support of the program. This report describes the conversion of two-dimensional geologic interpretations of the Bryan Mound site into three-dimensional geologic models. The new models include the geometry of the salt dome, the surrounding sedimentary units, mapped faults, and the 20 oil-storage caverns at the site. This work provides an internally consistent geologic model of the Bryan Mound site that can be used in support of future work.

Stein, Joshua S.; Rautman, Christopher Arthur

2005-04-01T23:59:59.000Z

40

Non-linear load-deflection models for seafloor interaction with steel catenary risers  

E-Print Network [OSTI]

load-deflection (P-y) models (non-degradating and degradating models) to simulate seafloor-riser interaction. These two models considered the seafloor-riser system in terms of an elastic steel pipe supported on non-linear soil springs with vertical...

Jiao, Yaguang

2009-05-15T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Estimates of heat flow from Cenozoic seafloor using global depth and age data  

E-Print Network [OSTI]

-independent estimate of the total heat output of Cenozoic seafloor is 18.6 to 20.5 TW, which leads to a global output: Oceanic heat flow; Global heat budget; Subsidence rate 1. Introduction The total heat output of the EarthEstimates of heat flow from Cenozoic seafloor using global depth and age data Meng Wei , David

Sandwell, David T.

42

Analysis of cavern stability at the Bryan Mound SPR site.  

SciTech Connect (OSTI)

This report presents computational analyses that simulate the structural response of caverns at the Strategic Petroleum Reserve Bryan Mound site. The cavern field comprises 20 caverns. Five caverns (1, 2, 4, and 5; 3 was later plugged and abandoned) were acquired from industry and have unusual shapes and a history dating back to 1946. The other 16 caverns (101-116) were leached according to SPR standards in the mid-1980s and have tall cylindrical shapes. The history of the caverns and their shapes are simulated in a 3-D geomechanics model of the site that predicts deformations, strains, and stresses. Future leaching scenarios due to oil drawdowns using fresh water are also simulated by increasing the volume of the caverns. Cavern pressures are varied in the model to capture operational practices in the field. The results of the finite element model are interpreted to provide information on the current and future status of subsidence, well integrity, and cavern stability. The most significant result in this report is relevant to caverns 1, 2, and 5. The caverns have non-cylindrical shapes and have potential regions where the surrounding salt may be damaged during workover procedures. During a workover the normal cavern operating pressure is lowered to service a well. At this point the wellhead pressures are atmospheric. When the workover is complete, the cavern is repressurized. The resulting elastic stresses are sufficient to cause tension and large deviatoric stresses at several locations. With time, these stresses relax to a compressive state due to salt creep. However, the potential for salt damage and fracturing exists. The analyses predict tensile stresses at locations with sharp-edges in the wall geometry, or in the case of cavern 5, in the neck region between the upper and lower lobes of the cavern. The effects do not appear to be large-scale, however, so the only major impact is the potential for stress-induced salt falls in cavern 5, potentially leading to hanging string damage. Caverns 1 and 2 have no significant issues regarding leachings due to drawdowns; cavern 5 may require a targeted leaching of the neck region to improve cavern stability and lessen hanging string failure potential. The remaining caverns have no significant issues regarding cavern stability and may be safely enlarged during subsequent oil drawdowns. Well strains are significant and consequently future remedial actions may be necessary. Well strains certainly suggest the need for appropriate monitoring through a well-logging program. Subsidence is currently being monitored; there are no issues identified regarding damage from surface subsidence or horizontal strain to surface facilities.

Ehgartner, Brian L.; Sobolik, Steven Ronald

2009-04-01T23:59:59.000Z

43

Floral succession and isotopic diagenesis of the Anahuac Formation at Damon Mound, Texas  

E-Print Network [OSTI]

The Anahuac Formation at Damon Mound, Texas includes a fault block of the Heterostegina limestone (Oligocene), raised to the surface by Cenozoic salt tectonism. Four cores drilled into the reef complex by Dresser Minerals (29-77, 19-77, 19- A-77...

De Freest, Eric Scott

1993-01-01T23:59:59.000Z

44

EIS-0001: Strategic Petroleum Reserve, Bryan Mound Salt Dome, Brazoria County, Texas  

Broader source: Energy.gov [DOE]

The Strategic Petroleum Reserve prepared this SEIS to address the environmental impacts of construction and operation of two types of brine disposal systems and a new water supply system. This EIS supplements FES 76/77-6, Bryan Mound Storage Site.

45

JOURNAL OF GEOPHYSICAL RESEARCH, VOL. 102, NO. B9, PAGES 20,269-20,285, SEPTEMBER 10, 1997 A seafloor longsbaseline tiltmeter  

E-Print Network [OSTI]

A seafloor longsbaseline tiltmeter GregoryAnderson,StevenConstable,Hubert Staudigel,and Frank K. Wyatt

Constable, Steve

46

Hawaiian hot-spot swell structure from seafloor MT sounding Steven Constablea,*, Graham Heinsonb,1  

E-Print Network [OSTI]

Hawaiian hot-spot swell structure from seafloor MT sounding Steven Constablea,*, Graham Heinsonb,1 5348090. E-mail addresses: sconstable@ucsd.edu (S. Constable)8 Graham.Heinson@adelaide.edu.au (G. Heinson

Constable, Steve

47

Laboratory and field-based investigations of subsurface geochemical processes in seafloor hydrothermal systems  

E-Print Network [OSTI]

This thesis presents the results of four discrete investigations into processes governing the organic and inorganic chemical composition of seafloor hydrothermal fluids in a variety of geologic settings. Though Chapters 2 ...

Reeves, Eoghan

2010-01-01T23:59:59.000Z

48

Recent advances and trends in subsea technologies and seafloor properties characterization  

E-Print Network [OSTI]

Following the 2012 SEG Annual Meeting in Las Vegas, the SEG Research Committee sponsored a post-convention research workshop on subsea technologies, in general, and on seafloor characterization in particular. The goal of ...

Djikpesse, Hugues

49

C1-Approximationof Seafloor Surfaces With Large Variations Christian Gout' and Dimitri Komatitsch2  

E-Print Network [OSTI]

C1-Approximationof Seafloor Surfaces With Large Variations Christian Gout' and Dimitri Komatitsch2 ' Department of Applied Mathematics, IJniversit6 de Pau, E.R.S. 2055-CNRS, 64000 Pau, France, Christian.gout

Komatitsch, Dimitri

50

Regional Analysis of Seafloor Characteristics at Reef Fish Spawning Aggregation Sites in the Caribbean  

E-Print Network [OSTI]

of the study were: (1) to map the seafloor at historically known grouper and snapper spawning aggregation sites in three different countries, and (2) to characterize quantitatively the geomorphology of the sites including horizontal and vertical curvature...

Kobara, Shinichi

2011-02-22T23:59:59.000Z

51

EIS-0302: Transfer of the Heat Source/Radioisotope Thermoelectric Generator Assembly and Test Operations From the Mound Site  

Broader source: Energy.gov [DOE]

This EIS analyzes DOE's proposed transfer of the Heat Source/Radioisotope Thermoelectric Generator (HS/RTG) operations at the Mound Site near Miamisburg, Ohio, to an alternative DOE site.

52

Placing Refuge: Shell Mounds and the Archaeology of Colonial Encounters in the San Francisco Bay Area, California  

E-Print Network [OSTI]

fragment unIDed seed unIDed shell/testa Wood (g) Residue (g)Shellfishing, and the Shell Mound Archaic. In Engendering1991b Normative Thinking and Shell-Bearing Sites. In

Schneider, Tsim Duncan

2010-01-01T23:59:59.000Z

53

Dickinson field lodgepole reservoir: Significance of this Waulsortian-type mound to exploration in the Williston Basin  

SciTech Connect (OSTI)

Conoco`s No. 74 Dickinson State well, a deep test in Dickinson Field, Stark County, North Dakota, was completed in early 1993 capable of producing over 2,000 BOPD. It represents the first commercial oil production from the Lower Mississippian Lodgepole Formation in the U.S. portion of the Williston Basin. Three additional oil producers have now been completed and this Lodgepole discovery is fully developed. The producing reservoir, at depths of 9,700 to 10,000 ft, is a Waulsortian-type mound approximately 300 ft thick with a characteristic faunal assemblage of bryozoans and crinoids. The mound has an areal extent of slightly more than 1 square mile. Similar Waulsortian-type mounds have been recognized in rocks of Paleozoic age around the world, but have only been reported in the Williston Basin during the past decade. Such mounds are shallow to deep water deposits, tend to develop over structurally or topographically-positive areas, and may form by algal or by current action in conjunction with baffling action caused by bryozoans. The prolific nature of the Conoco discovery, plus several more-recent excellent mound discoveries in this same area, have caused renewed drilling and leasing activity. These events have also encouraged a review of existing seismic data, the shooting of new 3-D seismic programs and re-analysis of wells previously drilled through the Lodgepole Formation for evidence of similar mounds elsewhere in the basin.

Johnson, M.S. [Rocky Mountain Association of Geologists, Denver, CO (United States)

1995-07-01T23:59:59.000Z

54

Comparison of vegetation found on equal age spoil mounds in Robertson County, Texas  

E-Print Network [OSTI]

abiotic variables MOUND VARIABLE GRAVEL SAND SILT CLAY O. M. SLOPE EL ? , 52Q** ? . 7P9** . 623** . 776** . 173 . 6P9** SLOPE O. M. CLAY SILT SAND ? . 562** ? . 273* -. 622** ? . 742*a . 725** , 792** , 4P9** ? . 963** 975** . 741...** , 6pp** 55p** , 315** . 354** SLOPE O. M. CLAY SILT SAND GRAVEL SAND SILT CLAY O. M. SLOPE ? . 217 . 020 ? . 047 . 028 ? . 221 . 283* ? . 466** . 071 ? . 462** ? . 206 . 415** . 268 . 433** . 066 -, 5P7** ? . 260 ? . 635e...

Mayes, Thorpe Ambrose

2012-06-07T23:59:59.000Z

55

Chemistry and mineralogy of samples from the strategic petroleum reserve Bryan Mound site  

SciTech Connect (OSTI)

The goal of the Strategic Petroleum Reserve (SPR) program is to protect the United States from a temporary cutoff of imported crude oil by stockpiling a reserve of oil in caverns in Gulf Coast salt domes. Some suitable caverns already exist as a result of solution mining activities by commercial mining companies. Most of the caverns for the program, however, will be solution mined specifically for the SPR program. The tasks assigned to Sandia National Laboratories include conducting a geotechnical program and providing interim technical support for the leaching of the first five caverns in the Bryan Mound, Texas, salt dome. This report describes chemical, mineralogical and petrological work done at Sandia as of May 1, 1980 in support of Bryan Mound activities. Samples of Bryan Mound salt cores, sidewall samples and drill cuttings have been subjected to chemical, mineralogical and petrographic analysis. Halite (NaCl) was the major mineral in all samples with anhydrite (CaSO/sub 4/) a common accessory. Minor or trace sylvite (KCl) and quartz (SiO/sub 2/) were detected in some sidewall samples. Other minor minerals found in drill cuttings included quartz; mixed carbonates of Fe, Ca and Mg; and several iron oxides. Possibly the carbonates are reaction products with the basic drilling mud or possibly pieces of caprock which contaminated the cuttings. The iron oxides were probably produced by corrosion of the drill stem or bit. Densities of several core samples were determined and insoluble residue was counted for radioactivity.

Bild, R. W.

1980-08-01T23:59:59.000Z

56

POTENTIAL IMPACT OF BLENDING RESIDUAL SOLIDS FROM TANKS 18/19 MOUNDS WITH TANK 7 OPERATIONS  

SciTech Connect (OSTI)

High level waste tanks 18F and 19F have residual mounds of waste which may require removal before the tanks can be closed. Conventional slurry pump technology, previously used for waste removal and tank cleaning, has been incapable of removing theses mounds from tanks 18F and 19F. A mechanical cleaning method has been identified that is potentially capable of removing and transferring the mound material to tank 7F for incorporation in a sludge batch for eventual disposal in high level waste glass by the Defense Waste Processing Facility. The Savannah River National Laboratory has been requested to evaluate whether the material transferred from tanks 18F/19F by the mechanical cleaning technology can later be suspended in Tank 7F by conventional slurry pumps after mixing with high level waste sludge. The proposed mechanical cleaning process for removing the waste mounds from tanks 18 and 19 may utilize a high pressure water jet-eductor that creates a vacuum to mobilize solids. The high pressure jet is also used to transport the suspended solids. The jet-eductor system will be mounted on a mechanical crawler for movement around the bottom of tanks 18 and 19. Based on physical chemical property testing of the jet-eductor system processed IE-95 zeolite and size-reduced IE-95 zeolite, the following conclusions were made: (1) The jet-eductor system processed zeolite has a mean and median particle size (volume basis) of 115.4 and 43.3 microns in water. Preferential settling of these large particles is likely. (2) The jet-eductor system processed zeolite rapidly generates settled solid yield stresses in excess of 11,000 Pascals in caustic supernates and will not be easily retrieved from Tank 7 with the existing slurry pump technology. (3) Settled size-reduced IE-95 zeolite (less than 38 microns) in caustic supernate does not generate yield stresses in excess of 600 Pascals in less than 30 days. (4) Preferential settling of size-reduced zeolite is a function of the amount of sludge and the level of dilution for the mixture. (5) Blending the size-reduced zeolite into larger quantities of sludge can reduce the amount of preferential settling. (6) Periodic dilution or resuspension due to sludge washing or other mixing requirements will increase the chances of preferential settling of the zeolite solids. (7) Mixtures of Purex sludge and size-reduced zeolite did not produce yield stresses greater than 200 Pascals for settling times less than thirty days. Most of the sludge-zeolite blends did not exceed 50 Pascals. These mixtures should be removable by current pump technology if sufficient velocities can be obtained. (8) The settling rate of the sludge-zeolite mixtures is a function of the ionic strength (or supernate density) and the zeolite- sludge mixing ratio. (9) Simulant tests indicate that leaching of Si may be an issue for the processed Tank 19 mound material. (10) Floating zeolite fines observed in water for the jet-eductor system and size-reduced zeolite were not observed when the size-reduced zeolite was blended with caustic solutions, indicating that the caustic solutions cause the fines to agglomerate. Based on the test programs described in this report, the potential for successfully removing Tank 18/19 mound material from Tank 7 with the current slurry pump technology requires the reduction of the particle size of the Tank 18/19 mound material.

Eibling, R; Erich Hansen, E; Bradley Pickenheim, B

2007-03-29T23:59:59.000Z

57

Crust and Upper Mantle P Wave Velocity Structure Beneath Valles...  

Open Energy Info (EERE)

Crust and Upper Mantle P Wave Velocity Structure Beneath Valles Caldera, New Mexico- Results from the Jemez Teleseismic Tomography Experiment Jump to: navigation, search OpenEI...

58

Anomalous shear wave attenuation in the shallow crust beneath...  

Open Energy Info (EERE)

Anomalous shear wave attenuation in the shallow crust beneath the Coso volcanic region, California Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal...

59

Evidence For Gas And Magmatic Sources Beneath The Yellowstone...  

Open Energy Info (EERE)

of magma beneath the Yellowstone caldera. Authors Stephan Husen, Robert B. Smith and Gregory P. Waite Published Journal Journal of Volcanology and Geothermal Research,...

60

DIVISION S-10--WETLAND SOILS Carbon Accumulation and Storage in Mineral Subsoil beneath Peat  

E-Print Network [OSTI]

DIVISION S-10--WETLAND SOILS Carbon Accumulation and Storage in Mineral Subsoil beneath Peat Tim R subsoil (Turunen and Moore, 2003). TheyWe showed that sandy subsoils beneath peat near Ramsey Lake conditions beneath the peat. soils beneath the forest, those beneath the peat contained similar In this paper

Moore, Tim

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Bacteria beneath the West Antarctic Ice Sheet Brian Lanoil,1  

E-Print Network [OSTI]

Bacteria beneath the West Antarctic Ice Sheet Brian Lanoil,1 * Mark Skidmore,1 John C. Priscu,2, particularly those that lie beneath polar ice sheets, are beginning to be recog- nized as an important part Vostok, Antarctica, no sub-ice sheet environments have been shown to support microbial ecosystems. Here

Priscu, John C.

62

Test of Department of Energy Strategic Petroleum Reserve cavern Bryan Mound 1  

SciTech Connect (OSTI)

This document reports the cavern integrity test of cavern Bryan Mound 1 conducted between May 23 and June 14, 1985. The test included pressurization with oil to near maximum test gradient, depressuring to maximum operating gradient, and doing nitrogen leak tests of the two cavern entry wells. Test results indicate nitrogen loss rates from the wells of 133 bbl/yr from 1A and 660 bbl/yr from 1. These nitrogen loss rates can reasonably be assumed to correspond to a total cavern oil loss rate of 79 bbl/yr, compared to the DOE goal of 100 bbl/yr of oil per cavern. 6 refs., 9 figs.

Goin, K.L.

1985-12-01T23:59:59.000Z

63

Microsoft Word - LEGAL NOTICE for Mound Site 2011 CERCLA Five.doc  

Office of Legacy Management (LM)

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

64

Deep explosive volcanism on the Gakkel Ridge and seismological constraints on Shallow Recharge at TAG Active Mound  

E-Print Network [OSTI]

Seafloor digital imagery and bathymetric data are used to evaluate the volcanic characteristics of the 85°E segment of the ultraslow spreading Gakkel Ridge (9 mm yr-¹). Imagery reveals that ridges and volcanic cones in the ...

Pontbriand, Claire Willis

2013-01-01T23:59:59.000Z

65

Focused risk assessment: Mound Plant, Miami-Erie Canal Operable Unit 4  

SciTech Connect (OSTI)

In 1969, an underground waste line at Mound Plant ruptured and released plutonium-238 in a dilute nitric acid solution to the surrounding soils. Most of the acid was neutralized by the native soils. The plutonium, which in a neutral solution is tightly sorbed onto clay particles, remained within the spill area. During remediation, a severe storm eroded some of the contaminated soil. Fine grained plutonium-contaminated clay particles were carried away through the natural drainage courses to the remnants of the Miami-Erie Canal adjacent to Mound Plant, and then into the Great Miami River. This focused risk assessment considers exposure pathways relevant to site conditions, including incidental ingestion of contaminated soils, ingestion of drinking water and fish, and inhalation of resuspended soils and sediments. For each potential exposure pathway, a simplified conceptual model and exposure scenarios have been used to develop conservative estimates of potential radiation dose equivalents and health risks. The conservatism of the dose and risk estimates provides a substantive margin of safety in assuring that the public health is protected.

Rogers, D.R.; Dunning, D.F.

1994-09-29T23:59:59.000Z

66

Mound-ACT*DE*CON{sup SM} feasibility study. Phase 2: Final report  

SciTech Connect (OSTI)

A portion of the abandoned Miami-Erie Canal paralleling the Greater Miami River receives the runoff and storm-water discharge from Mound Laboratory. In 1969, a low-level plutonium leak contaminated sediment as far away as 1.5 mi from the Mound site along the old canal system. An estimated one million cubic feet of sediment requires remediation. The technology being evaluated for the remediation of the low-level plutonium-238 contamination of the sediment involves two processes: washing the sediments with ACT*DE*CON{sup SM} solution to dissolve the contaminant, followed by extraction of the solution and processing with the MAG*SEP{sup SM} process to concentrate the contaminant and allow reuse of the ACT*DE*CON{sup SM} solution. The processes are being optimized for pilot-scale and field demonstration. Phase 2 of the project primarily involved identification at the laboratory scale of the optimal ACT*DE*CON{sup SM} formulation, identification of the ion-exchanger and MAG*SEP{sup SM} particles, verification of the plutonium mobility in the treated soil, and evaluation of other process parameters according to a series of tasks.

NONE

1994-12-01T23:59:59.000Z

67

SHORE-BASED LOG PROCESSING Bottom felt: 4494 mbrf (used for depth shift to seafloor)  

E-Print Network [OSTI]

accurate compressional and shear veloc- ities. Quality Control During the processing, quality control to seafloor) Total penetration: 664 mbsf (drilled during DSDP Leg 45) Total core recovered: 106 m (18 old (reference curve) and new (match curve) shift depths. The total gamma-ray curve (SGR or HSGR) from

68

Oxygen as a control on seafloor biological communities and their roles in sedimentary carbon cycling  

E-Print Network [OSTI]

Oxygen as a control on seafloor biological communities and their roles in sedimentary carbon experiments were conducted at sites spanning the steep oxygen, organic matter, and biological community gradients across the Arabian Sea oxygen minimum zone, in order to quantify the role that fauna play

69

Planet Hunters and Seafloor Explorers: Legitimate Peripheral Participation Through Practice Proxies in Online Citizen Science  

E-Print Network [OSTI]

of practice as a way of compensating for a lack of access to the process of the work itself. Our findingsPlanet Hunters and Seafloor Explorers: Legitimate Peripheral Participation Through Practice Proxies,crowston, cjacks04}@syr.edu ABSTRACT Making visible the process of user participation in online crowd sourced

Crowston, Kevin

70

Is methane venting at the seafloor recorded by D13 of benthic foraminifera shells?  

E-Print Network [OSTI]

Is methane venting at the seafloor recorded by D13 C of benthic foraminifera shells? M. E. Torres,1] The isotopic composition of the dissolved inorganic carbon (DIC) collected at sites of active methane discharge on Hydrate Ridge, Oregon, reveals anaerobic methane oxidation mediated by bacteria, with d13 CDIC reaching

Kurapov, Alexander

71

Autonomous underwater vehicle (AUV) mapping reveals coral mound distribution, morphology, and oceanography in deep water of the  

E-Print Network [OSTI]

. The AUV technology reveals the oceanographic environ- ment, the morphology of the mounds and their spatial distribution in unprecedented detail. Most importantly, these new data question some of the existing paradigms (Figure 1) during the site survey for Ocean Drilling Program (ODP) Leg 166 [Anselmetti et al., 2000

Alvarez, Pedro J.

72

Mapping bedrock beneath glacial till using CDP seismic reflection methods  

E-Print Network [OSTI]

This paper is a case history demonstrating the applicability of the common depth point (CDP) seismic reflection method to image bedrock beneath glacial till in northwestern Iowa. Reflections from the base of the 40-m thick glacial till are clearly...

Keiswetter, Dean; Black, Ross A.; Steeples, Don W.

1994-03-01T23:59:59.000Z

73

Laboratory simulation of subsurface airflow beneath a building  

E-Print Network [OSTI]

Vapor intrusion is the vapor-phase migration of volatile organic compounds (VOCs) into buildings due to subsurface soil or groundwater contamination. Oxygen replenishment rates beneath a building are significant for ...

Corsello, Joseph William

2014-01-01T23:59:59.000Z

74

Test of Department of Energy Strategic Petroleum Reserve Cavern Bryan Mound 104. [Salt cavern entry wells  

SciTech Connect (OSTI)

This document reports the certification test of Cavern Bryan Mound 104 conducted between September 19 and November 9, 1984. The test included pressurization with oil to near maximum test gradient, depressuring to maximum operating gradient, and doing nitrogen leak tests of the three cavern entry wells. Test results indicate nitrogen loss rates from the wells of 35 bbl/y from 104A, 19 bbl/y from 104B, and 0 bbl/y from 104C. These nitrogen loss rates can reasonably be assumed to correspond to a total cavern oil loss rate of 5.4 bbl/y, which is well within the DOE acceptance criterion of 100 bbl/y of oil per cavern. The final phase of the nitrogen leak test was observed by a representative of the Texas Railroad Commission. 7 refs., 10 figs., 2 tabs.

Goin, K.L.

1985-05-01T23:59:59.000Z

75

Strategic Petroleum Reserve (SPR) additional geologic site characterization studies, Bryan Mound Salt Dome, Texas  

SciTech Connect (OSTI)

This report revises the original report that was published in 1980. Some of the topics covered in the earlier report were provisional and it is now practicable to reexamine them using new or revised geotechnical data and that obtained from SPR cavern operations, which involves 16 new caverns. Revised structure maps and sections show interpretative differences as compared with the 1980 report and more definition in the dome shape and caprock structural contours, especially a major southeast-northwest trending anomalous zone. The original interpretation was of westward tilt of the dome, this revision shows a tilt to the southeast, consistent with other gravity and seismic data. This interpretation refines the evaluation of additional cavern space, by adding more salt buffer and allowing several more caverns. Additional storage space is constrained on this nearly full dome because of low-lying peripheral wetlands, but 60 MMBBL or more of additional volume could be gained in six or more new caverns. Subsidence values at Bryan Mound are among the lowest in the SPR system, averaging about 11 mm/yr (0.4 in/yr), but measurement and interpretation issues persist, as observed values are about the same as survey measurement accuracy. Periodic flooding is a continuing threat because of the coastal proximity and because peripheral portions of the site are at elevations less than 15 ft. This threat may increase slightly as future subsidence lowers the surface, but the amount is apt to be small. Caprock integrity may be affected by structural features, especially the faulting associated with anomalous zones. Injection wells have not been used extensively at Bryan Mound, but could be a practicable solution to future brine disposal needs. Environmental issues center on the areas of low elevation that are below 15 feet above mean sea level: the coastal proximity and lowland environment combined with the potential for flooding create conditions that require continuing surveillance.

Neal, J.T. [Sandia National Labs., Albuquerque, NM (United States)] [Sandia National Labs., Albuquerque, NM (United States); Magorian, T.R.; Ahmad, S. [Acres International Corp., Amherst, NY (United States)] [Acres International Corp., Amherst, NY (United States)

1994-11-01T23:59:59.000Z

76

Geochemical tracers of processes affecting the formation of seafloor hydrothermal fluids and deposits in the Manus back-arc basin  

E-Print Network [OSTI]

Systematic differences in trace element compositions (rare earth element (REE), heavy metal, metalloid concentrations) of seafloor vent fluids and related deposits from hydrothermal systems in the Manus back-arc basin ...

Craddock, Paul R

2009-01-01T23:59:59.000Z

77

Searching for life where the sun don't shine : explorations to the seafloors of Earth and Europa  

E-Print Network [OSTI]

Hydrothermal vents on Earth's seafloor host entire ecosystems that live off energy from chemosynthesis rather than photosynthesis. This energy process uses chemical reactions between metals and hot gases from inside Earth's ...

Fitzpatrick, Garret R

2012-01-01T23:59:59.000Z

78

Autosub missions beneath Polar Ice: Preparation and Experience  

E-Print Network [OSTI]

Autosub missions beneath Polar Ice: Preparation and Experience Gwyn Griffiths Southampton, May 2004 #12;Autosub Polar Campaigns J 2001 - Krill distribution and sea ice thickness studies in the northern Weddell Sea (Brierley, Fernandes and Brandon). J 2003 - Sea ice thickness, Bellingshausen Sea

Griffiths, Gwyn

79

Lithosphere structure beneath the Phanerozoic intracratonic basins of North America  

E-Print Network [OSTI]

Abstract Four intracratonic basins of North America, the Hudson Bay, Michigan, Illinois and Williston. The Williston and Illinois basins are associated with wide (V200 km) and thin anomalies (V100 km), whereas basin and 270 km beneath the Williston [4,6]. For two ba- sins of similar age located on the same Precam

Kaminski, Edouard

80

Uppermost mantle P wave velocities beneath Turkey and Iran  

SciTech Connect (OSTI)

The uppermost mantle P wave velocities beneath Turkey and Iran were estimated by applying the conventional travel time-distance relation method to arrival times of well located earthquakes recorded at a few stations. The average uppermost mantle P wave velocity under Turkey is estimated from two stations of the World Wide Standardized Seismograph Network (WWSSN), Istanbul and Tabriz. The data are consistent with a crust of uniform, but poorly determined, thickness and an uppermost mantle P wave velocity of 7.73 +- 0.08 km/s. This velocity is very similar to that for the Aegean Sea and suggests that its structure could be closely related to that beneath Turkey. For Iran, the results calculated from travel times to three WWSSN stations, Meshed, Shiraz, and Tabriz, can be explained by a crust dipping toward the south-southeast at about 1/sup 0/ with an uppermost mantle P wave velocity of 8.0 +- 0.1 km/s. If the crustal thickness were 34 km in the north it would reach about 49 km in the south. Based on these uppermost mantle velocities, the temperature at Moho beneath Turkey is probably close to the melting temperature of peridotite but that beneath Iran is probably lower.

Chen, C.; Chen, W.; Molnar, P.

1980-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

E-Print Network 3.0 - asthenosphere beneath saudi Sample Search...  

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

of 60 km beneath... the hotspot and that asthenospheric flow beneath the Eifel is a passive response to plate motion. A 410 km... ABSTRACT We review evidence for plumelike...

82

Electrical structure beneath the northern MELT line on the East Pacific Rise at 15450  

E-Print Network [OSTI]

Electrical structure beneath the northern MELT line on the East Pacific Rise at 15°450 S Kiyoshi] The electrical structure of the upper mantle beneath the East Pacific Rise (EPR) at 15°450 S is imaged structure beneath the northern MELT line on the East Pacific Rise at 15°450 S, Geophys. Res. Lett., 33, L

Brest, Université de

83

Sub-Seafloor Carbon Dioxide Storage Potential on the Juan de Fuca Plate, Western North America  

SciTech Connect (OSTI)

The Juan de Fuca plate, off the western coast of North America, has been suggested as a site for geological sequestration of waste carbon dioxide because of its many attractive characteristics (high permeability, large storage capacity, reactive rock types). Here we model CO2 injection into fractured basalts comprising the upper several hundred meters of the sub-seafloor basalt reservoir, overlain with low-permeability sediments and a large saline water column, to examine the feasibility of this reservoir for CO2 storage. Our simulations indicate that the sub-seafloor basalts of the Juan de Fuca plate may be an excellent CO2 storage candidate, as multiple trapping mechanisms (hydrodynamic, density inversions, and mineralization) act to keep the CO2 isolated from terrestrial environments. Questions remain about the lateral extent and connectivity of the high permeability basalts; however, the lack of wells or boreholes and thick sediment cover maximize storage potential while minimizing potential leakage pathways. Although promising, more study is needed to determine the economic viability of this option.

Jerry Fairley; Robert Podgorney

2012-11-01T23:59:59.000Z

84

Ancient sub-seafloor alteration of basaltic andesites of the Ongeluk Formation, South Africa: implications for the chemistry of  

E-Print Network [OSTI]

Ancient sub-seafloor alteration of basaltic andesites of the Ongeluk Formation, South Africa, Auckland Park 2006, South Africa b School of Earth Sciences, University of Leeds, Woodhouse Lane, Leeds LS2¨ttingen, Germany e Medkim 2, Du Toitspan Road, Kimberley 8301, South Africa Accepted 25 June 2003 Abstract Basaltic

Banks, David

85

Plutonium working group report on environmental, safety and health vulnerabilities associated with the Department`s plutonium storage. Volume II, part 7: Mound working group assessment team report  

SciTech Connect (OSTI)

This is the report of a visit to the Mound site by the Working Group Assessment Team (WGAT) to assess plutonium vulnerabilities. Purposes of the visit were: to review results of the site`s self assessment of current practices for handling and storing plutonium; to conduct an independent assessment of these practices; to reconcile differences and assemble a final list of vulnerabilities; to calculate consequences and probability for each vulnerability; and to issue a report to the Working Group. This report, representing completion of the Mound visit, will be compiled along with those from all other sites with plutonium inventories as part of a final report to the Secretary of Energy.

NONE

1994-09-01T23:59:59.000Z

86

Evaluation of brine disposal from the Bryan Mound site of the strategic petroleum reserve program. Final report  

SciTech Connect (OSTI)

On March 10, 1980, the Department of Energy's Strategic Petroleum Reserve Program began leaching the Bryan Mound salt dome and discharging the resulting brine into the coastal waters off Freeport, Texas. During the months of March and April, a team of scientists and engineers from Texas A and M University conducted an intensive environmental study of the area surrounding the diffuser site. A pipeline has been laid from the Bryan Mound site to a location 12.5 statute miles (20 km) offshore. The last 3060 ft (933 m) of this pipeline is a 52-port diffuser through which brine can be discharged at a maximum rate of 680,000 barrels per day. Initially, 16 ports were open which permitted a maximum discharge rate of 350,000 barrels per day and a continuous brine discharge was achieved on March 13, 1980. The purpose of this report is to describe the findings of the project team during the intensive postdisposal study period of March and April, 1980. The major areas of investigation are physical oceanography, analysis of the discharge plume, water and sediment quality, nekton, benthos, phytoplankton, zooplankton, and data management.

Case, Robert J.; Chittenden, Jr, Mark E.; Harper, Jr, Donald E.; Kelly, Jr, Francis J.; Loeblich, Laurel A.; McKinney, Larry D.; Minello, Thomas J.; Park, E. Taisoo; Randall, Robert E.; Slowey, J. Frank

1981-01-01T23:59:59.000Z

87

A Temperature Model Of The Crust Beneath The Barents Sea- Investigatio...  

Open Energy Info (EERE)

Model Of The Crust Beneath The Barents Sea- Investigations Along Geotraverses Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: A Temperature...

88

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

E-Print Network [OSTI]

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

Niu, Fenglin

89

Analysis of pumping-induced unsaturated regions beneath a perennial river  

E-Print Network [OSTI]

Analysis of pumping-induced unsaturated regions beneath a perennial river Grace W. Su,1,2 James a streambed during groundwater pumping near streams can reduce the pumping capacity, change flow paths) the formation of an unsaturated region beneath the stream, (2) the pumping capacity, (3) stream water fluxes

Zhou, Quanlin

90

The sedimentary record of subglacial erosion beneath the Laurentide Ice Sheet  

E-Print Network [OSTI]

The sedimentary record of subglacial erosion beneath the Laurentide Ice Sheet Gregory A. Balco Abstract The sedimentary record of subglacial erosion beneath the Laurentide Ice Sheet by Gregory A. Balco and Space Sciences I use measurements of the cosmic-ray-produced radionuclides 10 Be and 26 Al

Stone, John

91

Horizontal subduction and truncation of the Cocos Plate beneath central Mexico  

E-Print Network [OSTI]

Horizontal subduction and truncation of the Cocos Plate beneath central Mexico Xyoli Pe from a trans-Mexico temporary broadband seismic network centered on Mexico City, we report that the subducting Cocos Plate beneath central Mexico is horizontal, and tectonically underplates the base

Clayton, Robert W.

92

Wet processing of palladium for use in the tritium facility at Westinghouse, Savannah River, SC. Preparation of palladium using the Mound Muddy Water process  

SciTech Connect (OSTI)

Palladium used at Savannah River for tritium storage is currently obtained from a commercial source. In order to better understand the processes involved in preparing this material, Savannah River is supporting investigations into the chemical reactions used to synthesize this material and into the conditions necessary to produce palladium powder that meets their specifications. This better understanding may help to guarantee a continued reliable source for this material in the future. As part of this evaluation, a work-for-others contract between Westinghouse Savannah River Company and the Ames Laboratory Metallurgy and Ceramics Program was initiated. During FY98, the process for producing palladium powder developed in 1986 by Dan Grove of Mound Applied Technologies (USDOE) was studied to understand the processing conditions that lead to changes in morphology in the final product. This report details the results of this study of the Mound Muddy Water process, along with the results of a round-robin analysis of well-characterized palladium samples that was performed by Savannah River and Ames Laboratory. The Mound Muddy Water process is comprised of three basic wet chemical processes, palladium dissolution, neutralization, and precipitation, with a number of filtration steps to remove unwanted impurity precipitates.

Baldwin, D.P.; Zamzow, D.S.

1998-11-10T23:59:59.000Z

93

Sonar atlas of caverns comprising the U.S. Strategic Petroleum Reserve. Volume 3, Bryan Mound Site, Texas.  

SciTech Connect (OSTI)

Downhole sonar surveys from the four active U.S. Strategic Petroleum Reserve sites have been modeled and used to generate a four-volume sonar atlas, showing the three-dimensional geometry of each cavern. This volume 3 focuses on the Bryan Mound SPR site, located in southeastern Texas. Volumes 1, 2, and 4, respectively, present images for the Bayou Choctaw SPR site, Louisiana, the Big Hill SPR site, Texas, and the West Hackberry SPR site, Louisiana. The atlas uses a consistent presentation format throughout. The basic geometric measurements provided by the down-cavern surveys have also been used to generate a number of geometric attributes, the values of which have been mapped onto the geometric form of each cavern using a color-shading scheme. The intent of the various geometrical attributes is to highlight deviations of the cavern shape from the idealized cylindrical form of a carefully leached underground storage cavern in salt. The atlas format does not allow interpretation of such geometric deviations and anomalies. However, significant geometric anomalies, not directly related to the leaching history of the cavern, may provide insight into the internal structure of the relevant salt dome.

Rautman, Christopher Arthur; Lord, Anna Snider

2007-09-01T23:59:59.000Z

94

Environmental assessment of the brine pipeline replacement for the Strategic Petroleum Reserve Bryan Mound Facility in Brazoria County, Texas  

SciTech Connect (OSTI)

The Department of Energy (DOE) has prepared an environmental assessment (EA), DOE/EA-0804, for the proposed replacement of a deteriorated brine disposal pipeline from the Strategic Petroleum Reserve (SPR) Bryan Mound storage facility in Brazoria County, Texas, into the Gulf of Mexico. In addition, the ocean discharge outfall would be moved shoreward by locating the brine diffuser at the end of the pipeline 3.5 miles offshore at a minimum depth of 30 feet. The action would occur in a floodplain and wetlands; therefore, a floodplain/wetlands assessment has been prepared in conjunction with this EA. Based on the analyses in the EA, DOE has determined that the proposed action is not a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act (NEPA) of 1969 (42 USC. 4321, et seg.). Therefore, the preparation of an Environmental Impact Statement (EIS) is not required, and the Department is issuing this Finding of No Significant Impact (FONSI). This FONSI also includes a Floodplain Statement of Findings in accordance with 10 CFR Part 1022.

Not Available

1993-09-01T23:59:59.000Z

95

E-Print Network 3.0 - aquifer beneath yucca Sample Search Results  

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

Materials Science 33 THE U.S. CONGRESS THE U.S. SECRETARY OF ENERGY Summary: recent geo- logic time, the water table beneath Yucca Mountain has risen one or more times... oc-...

96

THE ROLE OF LAND USE IN ENVIRONMENTAL DECISION MAKING AT THREE DOE MEGA-CLEANUP SITES FERNALD & ROCKY FLATS & MOUND  

SciTech Connect (OSTI)

This paper explores the role that future land use decisions have played in the establishment of cost-effective cleanup objectives and the setting of environmental media cleanup levels for the three major U.S. Department of Energy (DOE) sites for which cleanup has now been successfully completed: the Rocky Flats, Mound, and Fernald Closure Sites. At each site, there are distinct consensus-building histories throughout the following four phases: (1) the facility shut-down and site investigation phase, which took place at the completion of their Cold War nuclear-material production missions; (2) the decision-making phase, whereby stakeholder and regulatory-agency consensus was achieved for the future land-use-based environmental decisions confronting the sites; (3) the remedy selection phase, whereby appropriate remedial actions were identified to achieve the future land-use-based decisions; and (4) the implementation phase, whereby the selected remedial actions for these high-profile sites were implemented and successfully closed out. At each of the three projects, there were strained relationships and distrust between the local community and the DOE as a result of site contamination and potential health effects to the workers and local residents. To engage citizens and interested stakeholder groups - particularly in the role of final land use in the decision-making process, the site management teams at each respective site developed new public-participation strategies to open stakeholder communication channels with site leadership, technical staff, and the regulatory agencies. This action proved invaluable to the success of the projects and reaching consensus on appropriate levels of cleanup. With the implementation of the cleanup remedies now complete, each of the three DOE sites have become models for future environmental-remediation projects and associated decision making.

JEWETT MA

2011-01-14T23:59:59.000Z

97

MULTICOMPONENT SEISMIC ANALYSIS AND CALIBRATION TO IMPROVE RECOVERY FROM ALGAL MOUNDS: APPLICATION TO THE ROADRUNNER/TOWAOC AREA OF THE PARADOX BASIN, UTE MOUNTAIN UTE RESERVATION, COLORADO  

SciTech Connect (OSTI)

This report describes the results made in fulfillment of contract DE-FG26-02NT15451, ''Multicomponent Seismic Analysis and Calibration to Improve Recovery from Algal Mounds: Application to the Roadrunner/Towaoc Area of the Paradox Basin, Ute Mountain Ute Reservation, Colorado''. Optimizing development of highly heterogeneous reservoirs where porosity and permeability vary in unpredictable ways due to facies variations can be challenging. An important example of this is in the algal mounds of the Lower and Upper Ismay reservoirs of the Paradox Basin in Utah and Colorado. It is nearly impossible to develop a forward predictive model to delineate regions of better reservoir development, and so enhanced recovery processes must be selected and designed based upon data that can quantitatively or qualitatively distinguish regions of good or bad reservoir permeability and porosity between existing well control. Recent advances in seismic acquisition and processing offer new ways to see smaller features with more confidence, and to characterize the internal structure of reservoirs such as algal mounds. However, these methods have not been tested. This project will acquire cutting edge, three-dimensional, nine-component (3D9C) seismic data and utilize recently-developed processing algorithms, including the mapping of azimuthal velocity changes in amplitude variation with offset, to extract attributes that relate to variations in reservoir permeability and porosity. In order to apply advanced seismic methods a detailed reservoir study is needed to calibrate the seismic data to reservoir permeability, porosity and lithofacies. This will be done by developing a petrological and geological characterization of the mounds from well data; acquiring and processing the 3D9C data; and comparing the two using advanced pattern recognition tools such as neural nets. In addition, should the correlation prove successful, the resulting data will be evaluated from the perspective of selecting alternative enhanced recovery processes, and their possible implementation. The work is being carried out on the Roadrunner/Towaoc Fields of the Ute Mountain Ute Tribe, located in the southwestern corner of Colorado. Although this project is focused on development of existing resources, the calibration established between the reservoir properties and the 3D9C seismic data can also enhance exploration success. During the time period covered by this report, the majority of the project effort has gone into the permitting, planning and design of the 3D seismic survey, and to select a well for the VSP acquisition. The business decision in October, 2002 by WesternGeco, the projects' seismic acquisition contractor, to leave North America, has delayed the acquisition until late summer, 2003. The project has contracted Solid State, a division of Grant Geophysical, to carry out the acquisition. Moreover, the survey has been upgraded to a 3D9C from the originally planned 3D3C survey, which should provide even greater resolution of mounds and internal mound structure.

Paul La Pointe; Claudia Rebne; Steve Dobbs

2003-07-10T23:59:59.000Z

98

Offshore oceanographic and environmental monitoring services for the Strategic Petroleum Reserve. Volume I. Appendices. Annual report for the Bryan Mound Site, September 1982-August 1983  

SciTech Connect (OSTI)

The Department of Energy's Strategic Petroleum Reserve Program began leaching the Bryan Mound salt dome and discharging brine into the coastal waters offshore of Freeport, Texas on March 10, 1980. This report describes the findings of a team of Texas A and M University scientists and engineers who have conducted a study to evaluate the effects of the Bryan Mound brine discharge on the marine environment. The study addresses the areas of physical oceanography, analysis of the discharge plume, water and sediment quality, nekton, benthos and data management. It focuses on the period from September 1982 through August 1983. The ambient physical environment and its temporal and spatial variability were studied by means of continuously recording in situ current/conductivitiy/temperature meters and twelve, one-day synoptic hydrographic cruises. The quarterly water and sediment quality data show a small increase in salinity, sodium and chloride ions occurs in the bottom waters and sediment pore waters near the diffuser relative to those values measured at stations farther away. Data from the brine plume study for this reporting study show the largest areal extent within the +1 o/oo above ambient salinity contour was 40.0 km/sup 2/ which occurred on August 11, 1983. It appears that brine disposal at Bryan Mound has had neglible if any influence on the nekton community surrounding the diffuser. The benthic quarterly data from 26 stations, including 7 collections made after the diffuser outflow rate was increased to 1,000,000 barrels/day, show the total numbers of species at the diffuser station were higher than most other nearfield stations as well as many farfield stations in both the pre- and post-1,000,000 barrels/day brine flow periods. 138 references, 175 figures, 53 tables.

None

1984-03-01T23:59:59.000Z

99

Environmental Assessment for the Operation of the Glass Melter Thermal Treatment Unit at the US Department of Energy`s Mound Plant, Miamisburg, Ohio  

SciTech Connect (OSTI)

The glass melter would thermally treat mixed waste (hazardous waste contaminated with radioactive constituents largely tritium, Pu-238, and/or Th-230) that was generated at the Mound Plant and is now in storage, by stabilizing the waste in glass blocks. Depending on the radiation level of the waste, the glass melter may operate for 1 to 6 years. Two onsite alternatives and seven offsite alternatives were considered. This environmental assessment indicates that the proposed action does not constitute a major Federal action significantly affecting the human environment according to NEPA, and therefore the finding of no significant impact is made, obviating the need for an environmental impact statement.

NONE

1995-06-01T23:59:59.000Z

100

Meas. Sci. Technol. 10 (1999) 11781184. Printed in the UK PII: S0957-0233(99)06575-3 Submarine lidar for seafloor  

E-Print Network [OSTI]

for the detection of dissolved and sunken pollutants. One of these instruments is the submarine lidar, combining: fluorescence lidar, range-gating video, seafloor monitoring 1. Submarine sensor network for pollution of Oldenburg, Laser Remote Sensing Group), · an acoustic sensor for measuring the acoustic impedance

Oldenburg, Carl von Ossietzky Universität

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

MOUND Environmental Restoration Program  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$ EGcG ENERGYELIkNATIONHEALXH:LTS-S,:?' _.JMOUND

102

Monsanto MOUND FACILITY  

Office of Legacy Management (LM)

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

103

Mound History and Information  

Office of Legacy Management (LM)

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

104

Mound Transition Schedule  

Office of Legacy Management (LM)

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

105

The thermal influence of the subducting slab beneath South America from 410 and 660 km discontinuity observations  

E-Print Network [OSTI]

The thermal influence of the subducting slab beneath South America from 410 and 660 km of the depth of the 410 km discontinuity are made beneath central South America in the vicinity of the aseismic form 2000 April 28 SUMMARY Regional seismic network data from deep South American earthquakes

Helffrich, George

106

Multicomponent Seismic Analysis and Calibration to Improve Recovery from Algal Mounds: Application to the Roadrunner/Towaoc area of the Paradox Basin, UTE Mountain UTE Reservation, Colorado  

SciTech Connect (OSTI)

The goals of this project were: (1) To enhance recovery of oil contained within algal mounds on the Ute Mountain Ute tribal lands. (2) To promote the use of advanced technology and expand the technical capability of the Native American Oil production corporations by direct assistance in the current project and dissemination of technology to other Tribes. (3) To develop an understanding of multicomponent seismic data as it relates to the variations in permeability and porosity of algal mounds, as well as lateral facies variations, for use in both reservoir development and exploration. (4) To identify any undiscovered algal mounds for field-extension within the area of seismic coverage. (5) To evaluate the potential for applying CO{sub 2} floods, steam floods, water floods or other secondary or tertiary recovery processes to increase production. The technical work scope was carried out by: (1) Acquiring multicomponent seismic data over the project area; (2) Processing and reprocessing the multicomponent data to extract as much geological and engineering data as possible within the budget and time-frame of the project; (3) Preparing maps and data volumes of geological and engineering data based on the multicomponent seismic and well data; (4) Selecting drilling targets if warranted by the seismic interpretation; (5) Constructing a static reservoir model of the project area; and (6) Constructing a dynamic history-matched simulation model from the static model. The original project scope covered a 6 mi{sup 2} (15.6 km{sup 2}) area encompassing two algal mound fields (Towaoc and Roadrunner). 3D3C seismic data was to acquired over this area to delineate mound complexes and image internal reservoir properties such as porosity and fluid saturations. After the project began, the Red Willow Production Company, a project partner and fully-owned company of the Southern Ute Tribe, contributed additional money to upgrade the survey to a nine-component (3D9C) survey. The purpose of this upgrade to nine components was to provide additional shear wave component data that might prove useful in delineating internal mound reservoir attributes. Also, Red Willow extended the P-wave portion of the survey to the northwest of the original 6 mi{sup 2} (15.6 km{sup 2}) 3D9C area in order to extend coverage further to the northwest to the Marble Wash area. In order to accomplish this scope of work, 3D9C seismic data set covering two known reservoirs was acquired and processed. Three-dimensional, zero-offset vertical seismic profile (VSP) data was acquired to determine the shear wave velocities for processing the sh3Dseismic data. Anisotropic velocity, and azimuthal AVO processing was carried out in addition to the conventional 3D P-wave data processing. All P-, PS- and S-wave volumes of the seismic data were interpreted to map the seismic response. The interpretation consisted of conventional cross-plots of seismic attributes vs. geological and reservoir engineering data, as well as multivariate and neural net analyses to assess whether additional resolution on exploration and engineering parameters could be achieved through the combined use of several seismic variables. Engineering data in the two reservoirs was used to develop a combined lithology, structure and permeability map. On the basis of the seismic data, a well was drilled into the northern mound trend in the project area. This well, Roadrunner No.9-2, was brought into production in late April 2006 and continues to produce modest amounts of oil and gas. As of the end of August 2007, the well has produced approximately 12,000 barrels of oil and 32,000 mcf of gas. A static reservoir model was created from the seismic data interpretations and well data. The seismic data was tied to various markers identified in the well logs, which in turn were related to lithostratigraphy. The tops and thicknesses of the various units were extrapolated from well control based upon the seismic data that was calibrated to the well picks. The reservoir engineering properties were available from a number of wel

Joe Hachey

2007-09-30T23:59:59.000Z

107

Upper mantle structure beneath the Caribbean-South American plate boundary from surface wave tomography  

E-Print Network [OSTI]

Upper mantle structure beneath the Caribbean-South American plate boundary from surface wave velocity structure of the crust and upper mantle of the Caribbean-South American boundary region American continental lithosphere, the Venezuelan archipelago, and the Caribbean oceanic lithosphere

Niu, Fenglin

108

Elevated CO2 and O3 Alter Soil Nitrogen Transformations beneath  

E-Print Network [OSTI]

Elevated CO2 and O3 Alter Soil Nitrogen Transformations beneath Trembling Aspen, Paper Birch, North Carolina 27695, USA ABSTRACT Nitrogen cycling in northern temperate forest ecosystems could change to a negative feed- back on N availability. Key words: Acer saccharum; Betula papyrifera; Carbon dioxide; FACE

109

Ice Shelf Water plume flow beneath Filchner-Ronne Ice Shelf, Antarctica  

E-Print Network [OSTI]

Ice Shelf Water plume flow beneath Filchner-Ronne Ice Shelf, Antarctica Paul R. Holland,1 Daniel L Filchner- Ronne Ice Shelf, Antarctica and its underlying ocean cavity. Ice Shelf Water (ISW) plumes are initiated by the freshwater released from a melting ice shelf and, if they rise, may become supercooled

Feltham, Daniel

110

Geophysical (time domain electromagnetic model) delineation of a shallow brine beneath a freshwater lake,  

E-Print Network [OSTI]

et al., 1999] and (2) seepage from sediments beneath the lake [Braudo et al., 1970; Stiller et al., 1975; Stiller, 1994]. The average annual contribution of all sources is estimated to be 146,000 tons below lake's bottom, and to 2000­3500 mg/L at 5 m depth [Stiller, 1994]. On the basis of tritium data

Gvirtzman, Haim

111

Distinct compositional thin layers at mid-mantle depths beneath northeast China revealed by the USArray  

E-Print Network [OSTI]

Natural Gas Institute, China University of Petroleum, Beijing, China b Department of Earth Science, RiceDistinct compositional thin layers at mid-mantle depths beneath northeast China revealed crust northeast China USArray a b s t r a c t We observe a clear seismic arrival at $35­45 s after

Niu, Fenglin

112

Distinct compositional thin layers at mid-mantle depths beneath northeast China revealed by the USArray  

E-Print Network [OSTI]

Natural Gas Institute, China University of Petroleum, Beijing, China b Department of Earth Science, RiceDistinct compositional thin layers at mid-mantle depths beneath northeast China revealed February 2013 Keywords: S to P converted wave mid-mantle reflectors subducted oceanic crust northeast China

Niu, Fenglin

113

The seismic structure beneath the South Pa-cific superswell has not been well explored in  

E-Print Network [OSTI]

,Cook-Austral,Marquesas,and Pitcairn) whose volcanic rocks have isotopic characteris- tics suggesting deep mantle origin;and a broad chains in French Polynesia as part of the PLUME (Polynesian Lithosphere and Upper Mantle Experiment) project to image the upper mantle structure beneath French Polynesia [Barruol et al.,2002].The PLUME

114

Recalculated probability of M !!!!!! 7 earthquakes beneath the Sea of Marmara, Turkey  

E-Print Network [OSTI]

Recalculated probability of M !!!!!! 7 earthquakes beneath the Sea of Marmara, Turkey Tom Parsons U); KEYWORDS: earthquake probability, Sea of Marmara, seismic hazard, Turkey, stress interaction, North of Marmara, Turkey, J. Geophys. Res., 109, B05304, doi:10.1029/2003JB002667. 1. Introduction [2] The North

115

Effective stress profiles and seepage flows beneath glaciers and ice sheets  

E-Print Network [OSTI]

stress for ice infiltration Qb Heat flux into glacier base Qf Heat produced by dissipation Qg GeothermalEffective stress profiles and seepage flows beneath glaciers and ice sheets Alan W. REMPEL spacing and the heat-flow regime. Considerations of thermodynamic equilibrium require that ice penetrates

Rempel, Alan W.

116

Sampling and Hydrogeology of the Vadose Zone Beneath the 300 Area Process Ponds  

SciTech Connect (OSTI)

Four open pits were dug with a backhoe into the vadose zone beneath the former 300 Area Process Ponds in April 2003. Samples were collected about every 2 feet for physical, chemical, and/or microbiological characterization. This reports presents a stratigraphic and geohydrologic summary of the four excavations.

Bjornstad, Bruce N.

2004-08-31T23:59:59.000Z

117

The structure of a Mesozoic basin beneath the Lake Tana area, Ethiopia, revealed by magnetotelluric imaging  

E-Print Network [OSTI]

The structure of a Mesozoic basin beneath the Lake Tana area, Ethiopia, revealed by magnetotelluric of Mines, Addis Ababa, Ethiopia c Geological Survey of Ethiopia, Addis Ababa, Ethiopia Received 18 April 2006 Abstract The northwestern Plateau of Ethiopia is almost entirely covered with extensive Tertiary

118

Mantle flow beneath northwestern Venezuela: Seismic evidence for a deep origin of the Mrida Andes  

E-Print Network [OSTI]

Mantle flow beneath northwestern Venezuela: Seismic evidence for a deep origin of the Mérida Andes University, Houston, TX, USA b Fundación de Investigaciones Simológicas (FUNVISIS), Caracas, Venezuela a b wave splitting from SKS data recorded by the national seismic network of Venezuela and a linear

Niu, Fenglin

119

Re^Os evidence for replacement of ancient mantle lithosphere beneath the North China craton  

E-Print Network [OSTI]

Re^Os evidence for replacement of ancient mantle lithosphere beneath the North China craton Shan and was replaced by more fertile lithospheric mantle sometime after the Paleozoic. Moreover, lithospheric mantle crust (2700 Ma), suggesting that the original Archean lithosphere was replaced in the Proterozoic

Rudnick, Roberta L.

120

RoBOT: "Rocks Beneath Our Toes" An experiential learning opportunity in mineralogy and geochemistry  

E-Print Network [OSTI]

RoBOT: "Rocks Beneath Our Toes" An experiential learning opportunity in mineralogy with Boston University undergraduates to analyze the mineralogy and unravel the unique story that each rock into modern scientific methods of geochemistry and mineralogy and to unlock for them the exciting

Baxter, Ethan F.

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Modeling Zinc and Sodium Chloride Migration in Vadose Zone Soils Beneath Stormwater Infiltration Devices  

E-Print Network [OSTI]

be seen in the field. Based on model results, shallow groundwater will be rapidly and highly impactedModeling Zinc and Sodium Chloride Migration in Vadose Zone Soils Beneath Stormwater Infiltration device. Introduction Urbanization has increased the amount of impervious surfaces, leading to an increase

Clark, Shirley E.

122

Recommendations to the NRC for review criteria for alternative methods of low-level radioactive waste disposal: Task 2b: Earth-mounded concrete bunkers  

SciTech Connect (OSTI)

The US Army Engineers Waterways Experiment Station (WES) and US Army Engineer Division, Huntsville (HNDED) have developed general design criteria and specific design review criteria for the earth-mounded concrete bunker (EMCB) alternative method of low-level radioactive waste (LLW) disposal. An EMCB is generally described as a reinforced concrete vault placed below grade, underneath a tumulus, surrounded by filter-blanket and drainage zones. The tumulus is covered over with a low permeability cover layer and top soil with vegetation. Eight major review criteria categories have been developed ranging from the loads imposed on the EMCB structure through material quality and durability considerations. Specific design review criteria have been developed in detail for each of the eight major categories. 63 refs., 13 figs., 2 tabs.

Denson, R.H.; Bennett, R.D.; Wamsley, R.M.; Bean, D.L.; Ainsworth, D.L.

1988-01-01T23:59:59.000Z

123

Technical Review Report for the Mound 1KW Package Safety Analysis Report for Packaging Waiver for the Use of Modified Primary Containment Vessel (PCV)  

SciTech Connect (OSTI)

This Technical Review Report (TRR) documents the review, performed by the Lawrence Livermore National Laboratory (LLNL) staff, at the request of the U.S. Department of Energy (DOE), on the Waiver for the Use of Modified Primary Containment Vessels (PCV). The waiver is to be used to support a limited number of shipments of fuel for the Multi-Mission Radioisotope Thermoelectric Generator (MMRTG) Project in support of the National Aeronautics and Space Administration's (NASA's) Mars Science Laboratory (MSL) mission. Under the waiver, an inventory of existing national security PCVs will be converted to standard PCVs. Both types of PCVs are currently approved for use by the Office of Nuclear Energy. LLNL has previously reviewed the national security PCVs under Mound 1KW Package Safety Analysis Report for Packaging, Addendum No. 1, Revision c, dated June 2007 (Addendum 1). The safety analysis of the package is documented in the Safety Analysis Report for Packaging (SARP) for the Mound 1KW Package (i.e., the Mound 1KW SARP, or the SARP) where the standard PCVs have been reviewed by LLNL. The Mound 1KW Package is certified by DOE Certificate of Compliance (CoC) number USA/9516/B(U)F-85 for the transportation of Type B quantities of plutonium heat source material. The waiver requests an exemption, claiming safety equivalent to the requirements specified in 10 CFR 71.12, Specific Exemptions, and will lead to a letter amendment to the CoC. Under the waiver, the Office of Radioisotope Power Systems, NE-34, is seeking an exemption from 10 CFR 71.19(d)(1), Previously Approved Package,[5] which states: '(d) NRC will approve modifications to the design and authorized contents of a Type B package, or a fissile material package, previously approved by NRC, provided--(1) The modifications of a Type B package are not significant with respect to the design, operating characteristics, or safe performance of the containment system, when the package is subjected to the tests specified in {section}71.71 and 71.73.' The LLNL staff had previously reviewed a request from Idaho National Laboratory (INL) to reconfigure national security PCVs to standard PCVs. With a nominal 50% reduction in both the height and the volume, the LLNL staff initially deemed the modifications to be significant, which would not be allowed under the provisions of 10 CFR 71.19(d)(1)--see above. As a follow-up, the DOE requested additional clarification from the Nuclear Regulatory Commission (NRC). The NRC concluded that the reconfiguration would be a new fabrication, and that an exemption to the regulations would be required to allow its use, as per the requirements specified in 10 CFR 71.19(c)(1), Previously Approved Package: '(c) A Type B(U) package, a Type B(M) package, or a fissile material package previously approved by the NRC with the designation '-85' in the identification number of the NRC CoC, may be used under the general license of {section}71.17 with the following additional conditions: (1) Fabrication of the package must be satisfactorily completed by December 31, 2006, as demonstrated by application of its model number in accordance with 71.85(c).' Although the preferred approach toward the resolution of this issue would be for the applicant to submit an updated SARP, the applicant has stated that the process of updating the Model Mound 1KW Package SARP is a work that is in progress, but that the updated SARP is not yet ready for submittal. The applicant has to provide a submittal, proving that the package meets the '-96' requirements of International Atomic Energy Agency (IAEA) Safety Standards Series No. TS-R-1, in order to fabricate approved packagings after December 31, 2006. The applicant has further stated that all other packaging features, as described in the currently approved Model Mound 1KW Package SARP, remain unchanged. This report documents the LLNL review of the waiver request. The specific review for each SARP Chapter is documented.

West, M; Hafner, R

2008-05-05T23:59:59.000Z

124

Melt zones beneath five volcanic complexes in California: an assessment of shallow magma occurrences  

SciTech Connect (OSTI)

Recent geological and geophysical data for five magma-hydrothermal systems were studied for the purpose of developing estimates for the depth, volume and location of magma beneath each area. The areas studied were: (1) Salton Trough, (2) The Geysers-Clear Lake, (3) Long Valley caldera, (4) Coso volcanic field, and (5) Medicine Lake volcano, all located in California and all selected on the basis of recent volcanic activity and published indications of crustal melt zones. 23 figs.

Goldstein, N.E.; Flexser, S.

1984-12-01T23:59:59.000Z

125

Analysis of Fracture in Cores from the Tuff Confining Unit beneath Yucca Flat, Nevada Test Site  

SciTech Connect (OSTI)

The role fractures play in the movement of groundwater through zeolitic tuffs that form the tuff confining unit (TCU) beneath Yucca Flat, Nevada Test Site, is poorly known. This is an important uncertainty, because beneath most of Yucca Flat the TCU lies between the sources of radionuclide contaminants produced by historic underground nuclear testing and the regional carbonate aquifer. To gain a better understanding of the role fractures play in the movement of groundwater and radionuclides through the TCU beneath Yucca Flat, a fracture analysis focusing on hydraulic properties was performed on conventional cores from four vertical exploratory holes in Area 7 of Yucca Flat that fully penetrate the TCU. The results of this study indicate that the TCU is poorly fractured. Fracture density for all fractures is 0.27 fractures per vertical meter of core. For open fractures, or those observed to have some aperture, the density is only 0.06 fractures per vertical meter of core. Open fractures are characterized by apertures ranging from 0.1 to 10 millimeter, and averaging 1.1 millimeter. Aperture typically occurs as small isolated openings along the fracture, accounting for only 10 percent of the fracture volume, the rest being completely healed by secondary minerals. Zeolite is the most common secondary mineral occurring in 48 percent of the fractures observed.

Lance Prothro

2008-03-01T23:59:59.000Z

126

Distribution of stress in the oceanic lithosphere beneath the Lau-Havre Basin  

E-Print Network [OSTI]

. If the material injected into the basin floor came from the upper edge of the down-going slab, then it should be andesitic in composition just like the rocks of the volcanic frontal arc which are thought to have the same source. The CI CI CI Cl I I I I... arcs. In this theory, the Benioff zones do not delineate great thrust faults in the classical sense, but rather, they reflect underthrusting or subduction of lithospheric plates into the mantle beneath the arcs. The Origin of Marginal Basins...

Altman, Larry Wayne

1978-01-01T23:59:59.000Z

127

Chemical characteristics of precipitation beneath three forest types in east Texas  

E-Print Network [OSTI]

of throughfall and stemf low reaching the forest floor. Three 0. 04 hectare (0. 1 acre) plots were established in the Blue Hills area of northeastern Newton County, Texas, approximately two miles southwest of Toledo Bend Reservoir (Fig. 1). Climate Area...CHEMICAL CHARACTERISTICS OF PRECIPITATION BENEATH THREE FOREST TYPES IN EAST TEXAS A Thesis by Char les Edward Pehl Submitted to the Graduate College of Texas A8M Un i ve rs i ty in partial fulfillment of the requirement for the degree...

Pehl, Charles Edward

2012-06-07T23:59:59.000Z

128

Soil stiffness beneath a rigid mass using non-destructive impact testing  

E-Print Network [OSTI]

University Chair of Advisory Committee: Dr. Jean-Louis Briaud Research on the prediction of the soil stiffness beneath spread footings using non-destructive impact testing was conducted. Three sites having three different soils were investigated.... The soils tested were sand, clay and a landfill covered with a layer of gravel. Impact tests were performed on several footings resting on sand. These footings ranged in size from 0. 093 to 0. 836 m'. One small footing (0. 093 m') was used at several...

Maxwell, James Christopher

1992-01-01T23:59:59.000Z

129

*Wright, D.J., Donahue, B.T., and Naar, D.F., 2002. Seafloor mapping and GIS coordination at America's remotest national marine danctuary (American Samoa), in Wright, D.J. (ed.), Undersea with GIS, ESRI Press, Redlands, California,  

E-Print Network [OSTI]

*Wright, D.J., Donahue, B.T., and Naar, D.F., 2002. Seafloor mapping and GIS coordination at America's remotest national marine danctuary (American Samoa), in Wright, D.J. (ed.), Undersea with GIS National Marine Sanctuary (American Samoa)* Dawn J. Wright Department of Geosciences Oregon State

Wright, Dawn Jeannine

130

A comprehensive analysis of contaminant transport in the vadose zone beneath tank SX-109  

SciTech Connect (OSTI)

The Vadose Zone Characterization Project is currently investigating the subsurface distribution of gamma-emitting radionuclides in S and SX Waste Management Area (WMA-S-SX) located in the 200 West Area of the US Department of Energy`s Hanford Site in southeastern Washington State. Spectral-gamma logging of boreholes has detected elevated {sup 137}Cs concentrations as deep as 38 m, a depth considered excessive based on the assumed geochemistry of {sup 137}Cs in Hanford sediments. Routine groundwater sampling under the Resource Conservation and Recovery Act (RCRA) have also detected elevated levels of site-specific contaminants downgradient of WMA-S-SX. The objective of this report is to explore the processes controlling the migration of {sup 137}Cs, {sup 99}Tc, and NO{sub 3} through the vadose zone of WMA-S-SX, particularly beneath tank SX-109.

Ward, A.L.; Gee, G.W.; White, M.D.

1997-02-01T23:59:59.000Z

131

Pn Tomographic Velocity and Anisotropy beneath the Iran Region by Yan L, Bin Liu, Shunping Pei, Youshun Sun, M. Nafi Toksz, and Xiangfang Zeng  

E-Print Network [OSTI]

Short Note Pn Tomographic Velocity and Anisotropy beneath the Iran Region by Yan Lü, Bin Liu and anisotropy models of the upper- most mantle beneath the Iran region. A total of 74,375 Pn phase readings from). The tomography results show some interesting anomalies. The average Pn velocity under the Iran region

Sun, Youshun

132

Soil nematode communities are ecologically more mature beneath late-than early-successional stage biological soil crusts  

E-Print Network [OSTI]

Soil nematode communities are ecologically more mature beneath late- than early-successional stage biological soil crusts Brian J. Darby a,*, Deborah A. Neher a , Jayne Belnap b a Department of Plant and Soil; accepted 12 April 2006 Abstract Biological soil crusts are key mediators of carbon and nitrogen inputs

Neher, Deborah A.

133

Coupled Geochemical and Hydrological Processes Governing the Fate and Transport of Radionuclides and Toxic Metals Beneath the Hanford Tank Farms  

SciTech Connect (OSTI)

The goal of this research was to provide an improved understanding and predictive capability of coupled hydrological and geochemical mechanisms that are responsible for the accelerated migration and immobilization of radionuclides and toxic metals in the badose zone beneath the Hanford Tank Farms.

Scott Fendorf; Phil Jardine

2006-07-21T23:59:59.000Z

134

Seismic Anisotropy and Mantle flow beneath Western Venezuela Jeniffer Masy,1 Fenglin Niu1 and Alan Levander1  

E-Print Network [OSTI]

Seismic Anisotropy and Mantle flow beneath Western Venezuela Jeniffer Masy,1 Fenglin Niu1 and Alan the Caribbean (CAR) and South American (SA) plates in western Venezuela is a wide area where a variety- mic Network of Venezuela. Yellow and red symbols represent temporal de- ployments under the first

Alvarez, Pedro J.

135

Saltwater Upconing and Decay Beneath a Well Pumping Above an Interface Zone  

SciTech Connect (OSTI)

Saltwater, or brine, underlies fresh water in many aquifers, with a transition zone separating them. Pumping fresh water by wells located above the transition zone produces upconing of the latter, eventually salinizing the pumped water, forcing shut-off. The salinity of the pumped water depends on the pumping rate, on the location of the well's screen, on the fresh water flow regime, and on the difference in density between fresh and salt water, expressed as a dimensionless factor called density difference factor (DDF). Following the well's shut-off, the upconed saltwater mound undergoes decay, tending to return to the pre-pumping regime. In this paper, the upconing-decay processes in an axially symmetrical system are investigated to discover how they are affected by the DDF and by the dispersivities. The code FEAS-Brine, developed for the simulation of coupled density-dependent flow and salt transport, is used. In this code, the flow equation is solved by the Galer:wqkin finite element method (FEM), while the advective-dispersive salt transport equation is solved in the Eulerian-Lagrangian framework. This code does not suffer from the instability constraint on the Peclet number in the vicinity of the pumping well, where advection dominates the salt transport. Simulation results show that upconing is very sensitive to the DDF, which, in our work, is in the range from 0 (for ideal tracer) to 0.2 (for brine). It is shown that for the DDF of 0.025 (for seawater), local upconing occurs only for low iso-salinity surfaces, while those of high salt concentration, practically, do not shift toward the pumping well. For an ideal tracer, all iso-salinity surfaces rise toward the pumping well. For brine, however, only iso-salinity surfaces of very low salinity upcone towards the pumping well. The decay process is lengthy; it takes a long time for the upconed saltwater to migrate back to the original horizontal transition zone prior to pumping. However, the wider transition zone caused by hydrodynamic dispersion can never return to the initial one. This indicates that once a pumping well is abandoned because of high salinity, it can be reused for groundwater utilization only after a long time.

Zhou, Quanlin; Bear, Jacob; Bensabat, Jacob

2004-04-20T23:59:59.000Z

136

Data Package for Past and Current Groundwater Flow and Contamination beneath Single-Shell Tank Waste Management Areas  

SciTech Connect (OSTI)

This appendix summarizes historic and recent groundwater data collected from the uppermost aquifer beneath the 200 East and 200 West Areas. Although the area of interest is the Hanford Site Central Plateau, most of the information discussed in this appendix is at the scale of individual single-shell tank waste management areas. This is because the geologic, and thus the hydraulic, properties and the geochemical properties (i.e., groundwater composition) are different in different parts of the Central Plateau.

Horton, Duane G.

2007-03-16T23:59:59.000Z

137

Bioremediation of RDX in the vadose zone beneath the Pantex Plant  

SciTech Connect (OSTI)

The presence of dissolved high explosives (HE), in particular RDX and HMX, is well documented in the perched aquifer beneath the Pantex Plant, but the distribution of HE in the vadose zone has not yet been well defined. Although current remediation activities focus on the contamination in the perched aquifer, eventually regulatory concern is likely to turn to the residual contamination in the vadose zone. Sources of HE include the infiltration of past wastewater discharges from several HE-processing facilities through the ditch drainage system and leachate from former Landfill 3. With limited existing data on the HE distribution in the vadose zone and without preventive action, it must be assumed that residual HE could be leached into infiltrating water, providing a continuing supply of contamination to the perched aquifer. The purpose of this project was to more closely examine the fate and transport of HE in the vadose zone through mathematical modeling and laboratory experimentation. In particular, this report focuses on biodegradation as one possible fate of HE. Biodegradation of RDX in the vadose zone was studied because it is both present in highest concentration and is likely to be of the greatest regulatory concern. This study had several objectives: determine if indigenous soil organisms are capable of RDX biodegradation; determine the impact of electron acceptor availability and nutrient addition on RDX biodegradation; determine the extent of RDX mineralization (i.e., conversion to inorganic carbon) during biodegradation; and estimate the kinetics of RDX biodegradation to provide information for mathematical modeling of fate and transport.

Shull, T.L.; Speitel, G.E. Jr.; McKinney, D.C. [Univ. of Texas, Austin, TX (United States). Dept. of Civil Engineering] [Univ. of Texas, Austin, TX (United States). Dept. of Civil Engineering

1999-01-01T23:59:59.000Z

138

Review and model-based analysis of factors influencing soil carbon sequestration beneath switchgrass (Panicum virgatum)  

SciTech Connect (OSTI)

Abstract. A simple, multi-compartment model was developed to predict soil carbon sequestration beneath switchgrass (Panicum virgatum) plantations in the southeastern United States. Soil carbon sequestration is an important component of sustainable switchgrass production for bioenergy because soil organic matter promotes water retention, nutrient supply, and soil properties that minimize erosion. A literature review was included for the purpose of model parameterization and five model-based experiments were conducted to predict how changes in environment (temperature) or crop management (cultivar, fertilization, and harvest efficiency) might affect soil carbon storage and nitrogen losses. Predictions of soil carbon sequestration were most sensitive to changes in annual biomass production, the ratio of belowground to aboveground biomass production, and temperature. Predictions of ecosystem nitrogen loss were most sensitive to changes in annual biomass production, the soil C/N ratio, and nitrogen remobilization efficiency (i.e., nitrogen cycling within the plant). Model-based experiments indicated that 1) soil carbon sequestration can be highly site specific depending on initial soil carbon stocks, temperature, and the amount of annual nitrogen fertilization, 2) response curves describing switchgrass yield as a function of annual nitrogen fertilization were important to model predictions, 3) plant improvements leading to greater belowground partitioning of biomass could increase soil carbon sequestration, 4) improvements in harvest efficiency have no indicated effects on soil carbon and nitrogen, but improve cumulative biomass yield, and 5) plant improvements that reduce organic matter decomposition rates could also increase soil carbon sequestration, even though the latter may not be consistent with desired improvements in plant tissue chemistry to maximize yields of cellulosic ethanol.

Garten Jr, Charles T [ORNL

2012-01-01T23:59:59.000Z

139

Finding of No Significant Impact and Final Environmental Assessment for the Future Location of Heat Source/Radioisotope Power System Assembly and Testing and Operations Currently Located at the Mound Site  

SciTech Connect (OSTI)

The U.S. Department of Energy (the Department) has completed an Environmental Assessment for the Future Location of the Heat Source/Radioisotope Power System Assembly and Test. Operations Currently Located at the Mound Site. Based on the analysis in the environmental assessment, the Department has determined that the proposed action, the relocation of the Department's heat source and radioisotope power system operations, does not constitute a major Federal action significantly affecting the quality of the human environment within the meaning of the ''National Environmental Policy Act'' of 1969 (NEPA). Therefore, the preparation of an Environmental Impact Statement is not required, and the Department is issuing this Finding of No Significant Impact (FONSI).

N /A

2002-08-30T23:59:59.000Z

140

Herzig, P.M., Humphris, S.E., Miller, D.J., and Zierenberg, R.A. (Eds.), 1998 Proceedings of the Ocean Drilling Program, Scientific Results, Vol. 158  

E-Print Network [OSTI]

AND FOSSIL HYDROTHERMAL ALTERATIONS OF BASALT BENEATH AND WITHIN THE TAG HYDROTHERMAL MOUND1 José J. Honnorez hydrothermal mound is 30­40 m thick and consists 4 to 5 � 106 tons of pyrite- , quartz-, and anhydrite were used to reconstruct the sequence of alteration processes of crustal rocks beneath and within

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

REACTIVE MULTIPHASE BEHAVIOR OF CO2 IN SALINE AQUIFERS BENEATH THE COLORADO PLATEAU  

SciTech Connect (OSTI)

Gas reservoirs developed within the Colorado Plateau and Southern Rocky Mountains region are natural laboratories for studying the factors that promote long-term storage of CO{sub 2}. They also provide sites for storing additional CO{sub 2} if it can be separated from the flue gases of coal-fired power plants in this part of the U.S.A. These natural reservoirs are developed primarily in sandstones and dolomites; shales, mudstones and anhydrite form seals. In many fields, stacked reservoirs are present, indicating that the gas has migrated up through the section. There are also geologically young travertine deposits at the surface, and CO{sub 2}-charged groundwater and springs in the vicinity of known CO{sub 2} occurrences. These near-surface geological and hydrological features also provide examples of the environmental effects of leakage of CO{sub 2} from reservoirs, and justify further study. During reporting period covered here (the first quarter of Year 3 of the project, i.e. October 1-December 31, 2002), the main achievements were: (1) Planning workshop for project participants as well as other Utah researchers involved in CO{sub 2} projects (22 October, 2002), and Utah Geological Survey, Salt Lake City; (2) Presentation of paper to special CO{sub 2} sequestration session at the Geological Society of America Annual Meeting, Denver, 29 October, 2002; (3) Presentation of paper to special CO{sub 2} sequestration session at the Fall Meeting of American Geophysical Union, San Francisco, 10 December, 2002; (4) Identification of dawsonite (sodium-aluminum carbonate) as a late stage mineral deposited in CO{sub 2} feedzone at Springerville, Arizona; (5) Successful matching of known physical constraints to flow beneath the Hunter cross section being used to simulate the effects of CO{sub 2} injection. In about 1000 years, most injected CO{sub 2} may be lost to the surface from the three shallowest reservoirs considered, assuming no reactive processes; and (6) Inclusion of reactive processes in numerical simulations, and indication that CO{sub 2} is sequestered for at 1000 years in form of dissolved CO{sub 2} and carbonate mineral precipitation.

R.G. Allis; J. Moore; S. White

2003-01-30T23:59:59.000Z

142

Combining Multicomponent Seismic Attributes, New Rock Physics Models, and In Situ Data to Estimate Gas-Hydrate Concentrations in Deep-Water, Near-Seafloor Strata of the Gulf of Mexico  

SciTech Connect (OSTI)

The Bureau of Economic Geology was contracted to develop technologies that demonstrate the value of multicomponent seismic technology for evaluating deep-water hydrates across the Green Canyon area of the Gulf of Mexico. This report describes the methodologies that were developed to create compressional (P-P) and converted-shear (P-SV) images of near-seafloor geology from four-component ocean-bottom-cable (4C OBC) seismic data and the procedures used to integrate P-P and P-SV seismic attributes with borehole calibration data to estimate hydrate concentration across two study areas spanning 16 and 25 lease blocks (or 144 and 225 square miles), respectively. Approximately 200 km of two-dimensional 4C OBC profiles were processed and analyzed over the course of the 3-year project. The strategies we developed to image near-seafloor geology with 4C OBC data are unique, and the paper describing our methodology was peer-recognized with a Best Paper Award by the Society of Exploration Geophysicists in the first year of the project (2006). Among the valuable research findings demonstrated in this report, the demonstrated ability to image deep-water near-seafloor geology with sub-meter resolution using a standard-frequency (10-200 Hz) air gun array on the sea surface and 4C sensors on the seafloor has been the accomplishment that has received the most accolades from professional peers. Our study found that hydrate is pervasive across the two study areas that were analyzed but exists at low concentrations. Although our joint inversion technique showed that in some limited areas, and in some geologic units across those small areas, hydrates occupied up to 40-percent of the sediment pore space, we found that when hydrate was present, hydrate concentration tended to occupy only 10-percent to 20-percent of the pore volume. We also found that hydrate concentration tended to be greater near the base of the hydrate stability zone than it was within the central part of the stability zone.

Bureau of Economic Geology

2009-04-30T23:59:59.000Z

143

Mapping the Seafloor American Samoa  

E-Print Network [OSTI]

-foot survey boat. The sonar sys- tem operates at an acoustic frequency of 300 kHz, fanning out as many tanker that exploded and sank in the harbor in 1949, and may still be a source of water pollution (see

Wright, Dawn Jeannine

144

COCORP profiles from the Montana plains: The Archean cratonic crust and a lower crustal anomaly beneath the Williston basin  

SciTech Connect (OSTI)

New COCORP deep seismic reflection profiles from the Montana plains between the Rocky Mountains and the Williston basin image the crystalline continental basement of the Archean Wyoming cratonic province on a regional scale. The crust is, in general, reflective throughout its entire thickness. West of the Williston basin, the crust-mantle boundary is at the base of the reflective zone and is not marked by the presence of any distinctive reflections. The lowermost crust beneath the Williston basin is, in contrast, characterized by a prominent, laterally extensive zone of relatively high-amplitude reflections. If, as the spatial correlation suggest, the anomalously reflective lower crustal zone is causally related to the subsidence of the basin, then the data place constraints in addition to those of the sedimentary record on physical models for the evolution of the Williston basin.

Latham, T.S. (Cornell Univ., Ithaca, NY (USA)); Best, J.; Chaimov, T.; Oliver, J.; Brown, L.; Kaufman, S. (Cornell Univ. Ithaca, NY (USA))

1988-12-01T23:59:59.000Z

145

The impact of tropical cyclones (TC) on global climate is still debated. They rapidly mix the water column beneath them, bringing cold water to the surface.  

E-Print Network [OSTI]

of Climate, 21, 638 Sriver & Huber, 2007, Observational evidence for an ocean heat pump induced by tropicalThe impact of tropical cyclones (TC) on global climate is still debated. They rapidly mix the water column beneath them, bringing cold water to the surface. One way to parameterise this process

Jones, Peter JS

146

What lies beneath | EMSL  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation Desert SouthwestTechnologies | Blandine Jerome Careers at WIPPCompletes itshome /

147

Mound Site Community Involvement Plan 2012  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$0.C. 20545*.MSE Cores Tubay

148

Mound, Minnesota: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 -Energieprojekte3 Climate ZoneMontrose,Stanley CapitalNorthMoscow366295°,

149

DOE - Office of Legacy Management -- Mound Site  

Office of Legacy Management (LM)

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

150

Cutting-Edge Savannah River Site Project Avoids Millions in Costs, Removes Chemical Solvents from Underground: Project avoided costs totaling more than $15 million, removed tons of chemical solvents from beneath the Savannah River Site  

Broader source: Energy.gov [DOE]

AIKEN, S.C. – Workers recently completed a multiyear project that removed more than 33,000 gallons of non-radioactive chemical solvents from beneath a portion of the Savannah River Site (SRS), preventing those pollutants from entering the local water table and helping the site avoid costs of more than $15 million.

151

Classification of Seafloor Habitats using Genetic Programming  

E-Print Network [OSTI]

habitats. The initial motivation to use GP for this task came from a work on diesel engine diagnosis [11 are not made or distributed for profit or commercial advantage and that copies bear this notice and the full

Fernandez, Thomas

152

A New Seafloor Gravimeter Glenn Sasagawa1  

E-Print Network [OSTI]

, Paris, 75252, France. E-mail: crawford@sismo1.ipgp.jussieu.fr 3 Statoil Research and Development Centre

Nooner, Scott

153

Mima mound grasslands of the upper coastal prairie of Texas  

E-Print Network [OSTI]

21 28 31 34 44 47 49 52 55 57 71 74 76 79 87 94 LlST OF TABLES Table Physical and chemical soil characteristics for topographic variations within 3 soil complexes of the upper Coastal Prairie, Texas Page 27 Average absolute... ~ ' ~ ~ ~ ~ ~ O O 8 z z O V) CO iU CC LU O D IZ 31 The landscape had less slope than on Aris-like stands. Intermounds on Crowley/Edna-like soils appear nearly level. Results of physical and chemical analysis were very similar to Aris-like soils...

Butler, Arlene Camille

1979-01-01T23:59:59.000Z

154

ERDC TN-DOER-D3 Nearshore Placed Mound  

E-Print Network [OSTI]

angle to the shoreline. The beach is composed of approximately 150 m3 of very well-sorted fine quartz adverse physical model effects at the beach boundaries. The recirculation system consists of 20 turbine to collect data with which to develop offshore wave characteristics. Ten acoustic Doppler velocimeters (ADVs

US Army Corps of Engineers

155

State Lands Management Plan Randell Mound at Pineland  

E-Print Network [OSTI]

resources . . . . . . . . . 21. Plans for Non-renewable Natural and Cultural Resources . . . . 22 and Improvements . . . . . . . . . 4. Proximity to Significant Public Resources . . . . . . . . . . . 5 RESOURCES . . . . . . . . . . . . . . 8. Resources Listed in the Florida Natural Areas Inventory . . . . 9

Slatton, Clint

156

On-Site Wastewater Treatment Systems: Mound Systems (Spanish)  

E-Print Network [OSTI]

Tanque s?ptico Tanque bomba Tela geotextil Tubo de distribuci?n Arena Grava L-5414S 4-02 Figure 1: Un sistema de mont?culo para distribuir aguas negras tratadas al suelo. U n sistema de mont?culo para el tratamiento de aguas negras es un sistema de... campo de absorci?n colocado encima de la superficie natural del suelo. Los sistemas de mont?culo se utilizan para distribuir las aguas negras en lugares donde hay muy poca tierra antes de llegar a las aguas subterr?neas, suelos impermeables o lechos de...

Lesikar, Bruce J.

2002-04-18T23:59:59.000Z

157

Incoporating rubble mound jetties in elliptic harbor wave models  

E-Print Network [OSTI]

Simulation models based on the elliptic mild or steep slope wave equation are frequently used to estimate wave properties needed for the engineering calculations of harbors. To increase the practical applicability of such models, a method...

Zhang, Jianfeng

2007-09-17T23:59:59.000Z

158

Microsoft Word - S07757_2011 Mound IC Report  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofofOxford SiteToledo SiteTonawandaUniversity of Doc. No.256IC

159

Microsoft Word - S07757_2011 Mound IC Report  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofofOxford SiteToledo SiteTonawandaUniversity of Doc. No.256IC1 Doc.

160

Microsoft Word - S07757_2011 Mound IC Report  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofofOxford SiteToledo SiteTonawandaUniversity of Doc. No.256IC1 Doc.

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Microsoft Word - S07757_2011 Mound IC Report  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofofOxford SiteToledo SiteTonawandaUniversity of Doc. No.256IC1

162

Reindustrialization Workshop Held at Mound Site | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartment of Energy fromComments on NBPSiting Guidelines |RegulatoryWatchdogFiscal

163

Renewed Importance of the Mound Site Annual Institutional Controls  

Energy Savers [EERE]

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

164

Microsoft Word - S07757_2011 Mound IC Report  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$0.C. 20545*. .09Annual10 February10First

165

DOE - Office of Legacy Management -- Mound Laboratory - OH 19  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou are herePA 3003A AEC Ore

166

Miamisburg Mound Community Improvement Corp | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 -Energieprojekte GmbH Jump to: navigation,MetalysisMi GmbHMiami

167

DOE - Office of Legacy Management -- Mound_Benefits  

Office of Legacy Management (LM)

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

168

Grand Mound, Washington: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

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

169

Mound Plant Federal Facility Agreement, July 15, 1993  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15, 2010 Printing and Mail ManagersforRobert

170

Mound Plant Federal Facility Agreement, July 15, 1993 Summary  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15, 2010 Printing and Mail ManagersforRobertUnited States

171

City of Blue Mound, Kansas (Utility Company) | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:Energy InformationLake SouthChromaIowa (Utility Place:Nebraska (UtilityBlue

172

Seafloor anchoring for platforms in the Messina Strait  

E-Print Network [OSTI]

The importance of properly designing and selecting an anchor is key to reliable techniques for floating offshore platforms including power generation from marine currents. Numerous studies have demonstrated how the uplift ...

Manno, Antonioluca

2010-01-01T23:59:59.000Z

173

Numerical model for steel catenary riser on seafloor support  

E-Print Network [OSTI]

...............................................................44 4.1 Pipe-Nonlinear Soil Spring Support Model??????????? ................ 45 4.2 Effect of Es/Su on Elastic Stiffness (H/D=0.5).......................................................47 4.3 Deflection Change along Pipe Length for Various Es.../Su (H/D=1.0, u=1 in)....................................................................................................48 4.4 Bending Stress Change along Pipe Length for Various Es/Su (H/D=1.0, u=1 in...

You, Jung Hwan

2007-04-25T23:59:59.000Z

174

Numerical Modeling of Seafloor Interation with Steel Catenary Riser  

E-Print Network [OSTI]

of a pipe resting on a bed of springs, and requires the iterative solution of a fourth-order ordinary differential equation. A series of simulations is used to illustrate the capabilities of the model. Due to the non-linear soil springs with stiffness...

You, Jung Hwan

2012-10-19T23:59:59.000Z

175

MMS 2007-035 Seafloor Characteristics and Distribution  

E-Print Network [OSTI]

and 2005 MMS cruises; S. Bird, S. Munsell and J. Whitworth all from Oryx Energy Company, Dallas, Texas and graphics production, Carolyn Wood for graphics support and Greg Boland, the MMS COTR, for his initial

Mathis, Wayne N.

176

Physical properties of seafloor sediments from the Russian Pechora Sea  

E-Print Network [OSTI]

of Boulder Clay deposits within the study area, solving the long controversy regarding the marine or glacial origin for these late Pleistocene deposits in the Pechora area. An evaluation of the influence of the Novaya Zemlya and Scandinavian ice masses...

Sarmiento, Sergio Eduardo

1996-01-01T23:59:59.000Z

177

Microbial Life on the Seafloor: Where's the Energy?  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMapping theEnergyInnovationMichael M. May,VehiclesMicrobial Fuel Cells

178

SCATTERING BY CRACKS BENEATH FLUIDSOLID INTERFACES  

E-Print Network [OSTI]

parameters relevant for water­metal and water­rock combinations are taken and far field scattering patterns the fluid. For line source excitation surface waves are generated that impinge upon defects near the surface with distance along the interface from its source of excitation. The light fluid loading limit is important f

Craster, Richard

179

Long Fingers of Heat Beneath Earth's Surface  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsruc DocumentationP-SeriesFlickrinformationPostdocsCenterCentera A B C D E FLoggingLogisticsAboutLong

180

September 23, 2004 Volume 1, Issue 21  

E-Print Network [OSTI]

," she says. "Now the challenge is to bring those best practices into the classroom." More... University an ocean drilling expedition dedicated to the exploration of life beneath the seafloor. They discovered will feature a best-selling author, as well as discussions on computer crime, terrorism and the federal secret

Rhode Island, University of

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

A comparative study of analytical models to estimate the LNAPL mound formation  

E-Print Network [OSTI]

is constant for the duration of the spreading. Secondly, the model does not consider the organic phase which is held up as residual saturation in the unsaturated zone above the water table. Holzer [1976] used the saltwater/freshwater analogy to study... hydrocarbon. Reible et al. , [1991] developed a model to describe the one-dimensional infiltra- tion of a NAPL through an unsaturated zone initially at residual water saturation. tion of a NAPL through an unsaturated zone initially at residual water...

Ahmed, Ashfaq

1994-01-01T23:59:59.000Z

182

Carbonate diagenesis and biostratigraphy of the anahuac formation at Damon Mound, Texas  

E-Print Network [OSTI]

OPgraiia (Fig. 9), ~2~2Lium (Fig. 10), lit)Lgh)(11L)m (Fig ?). and (Fig. 12). Unit 5 is a massive ~t facies which contains large heads of in addition to finger coral ~ ggLLyjJJgj. , extending from 34 feet to 30 feet in the depth of the Dresser core. Other...

Woo, Kyung Sik

2012-06-07T23:59:59.000Z

183

E-Print Network 3.0 - algal mounds application Sample Search...  

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

In the summers of 2003 and 2004, primary Source: Toledo, University of - Lake Erie Center Collection: Geosciences ; Environmental Sciences and Ecology 30 Some Common...

184

Spatial Trends and Factors of Pimple Mound Formation in East-Central Texas  

E-Print Network [OSTI]

been extensively mapped throughout East Texas as complexes covering over 1.0 million ha in 47 soil survey areas. About 600,000 ha are on Pleistocene-age geological formations. This study focused on 5,500 ha in Leon County, Texas, mapped as Rader...

Robinson, Chance

2012-07-16T23:59:59.000Z

185

From Hydrogen Fuel Cells to High-Altitude-Pilot Protection Suits- Mound  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelinesProvedDecember 2005DepartmentDecember U.S.Financialof EnergyFranklinRenewableScience

186

Enforcement Letter, CH2M Hill Mound, Inc - December 22, 2004 | Department  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.Program -Department oftoTheseClick on theEnergy 25,

187

Enforcement Letter, EG&G Mound Applied Technologies - August 22, 1996 |  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists'Montana.Program -Department oftoTheseClick on theEnergy 25,EnergyDepartment of

188

MLM-462 Contract Number AT-33-l-GtiN-53 MOUND LABORATCRY Operatsd By  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$ EGcG ENERGYELIkNATIONHEALXH:LTS-S,:?' _.J

189

Mound Plant Director's Final Findings and Orders, October 4, 1995 Summary  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September 15, 2010 Printing and Mail ManagersforRobert

190

Closure of Project Chariot Soil Disposal Mound and Cesium 137 Plot.  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$0.C. 20545 OCTTO:March_BayoRECORD OF^_. .

191

Audit of Shutdown and Transition of the Mound Plant, IG-0408  

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

Number: DOEIG-0408 SUMMARY With the end of the Cold War, the Department of Energy (Department) has greatly reduced the production of nuclear weapons and redirected the...

192

Temporal Velocity Variations beneath the Coso Geothermal Field...  

Open Energy Info (EERE)

Field Observed using Seismic Double Difference Tomography of Compressional and Shear Wave Arrival Times Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Conference...

193

The 1989 Earthquake Swarm Beneath Mammoth Mountain, California...  

Open Energy Info (EERE)

Mountain. Authors D.P. Hill, W.L. Ellsworth, M.J.S. Johnston, John O. Langbein, D.H. Oppenheimer, A.M. Pitt, P.A. Reasenberg, Michael L. Sorey and S.R. McNutt Published Journal...

194

Inferences On The Hydrothermal System Beneath The Resurgent Dome...  

Open Energy Info (EERE)

of magma or high-temperature fluids at depths of 5-7 km. Authors Christopher D. Farrar, Michael L. Sorey, Evelyn Roeloffs, Devin L. Galloway, James F. Howle and Ronald...

195

3-D Seismic Methods for Shallow Imaging Beneath Pavement  

E-Print Network [OSTI]

The research presented in this dissertation focuses on survey design and acquisition of near-surface 3D seismic reflection and surface wave data on pavement. Increased efficiency for mapping simple subsurface interfaces through a combined use...

Miller, Brian

2013-05-31T23:59:59.000Z

196

Flow Beneath a Ship at Small Underkeel Clearance Tim Gourlay  

E-Print Network [OSTI]

the leading order squat and wave resistance of a ship traveling in calm water, in the case where the water in this case) kinematic viscosity of the fluid (we will consider salt water at 20 deg C, for which 1.04 Ã? 10 THEORETICAL RESEARCH has been done into the flow around a ship operating in shallow water, using Prandtl

197

Understanding what lies beneath: Groundwater critical to Texas water  

E-Print Network [OSTI]

of organizations and programs associated with groundwater in Texas: Aquifers: Geological formations that can store, transmit, and yield groundwater to a well or spring. Groundwater comes from nine major and 21 minor aquifers in Texas. Confined aquifer: Layer... of water that is held between two layers of clay. The recharge area is limited to land surface where the aquifer?s geologic material is exposed to the land surface. Unconfined aquifer: Layer of water that has a confining layer on bottom and a layer...

Wythe, Kathy

2008-01-01T23:59:59.000Z

198

Beneath the Surface of Giant Planets: Evolution, Structure, and Composition  

E-Print Network [OSTI]

iii of Giant Expolanets 3.3.2 PlanetEvolution of Giant Planets . . . . . . . . . . . 2 Coupled3 Applications of Giant Planet Thermal Evolution Model 3.1

Kelly Miller, Neil L.

2013-01-01T23:59:59.000Z

199

Beneath the Surface of Giant Planets: Evolution, Structure, and Composition  

E-Print Network [OSTI]

thermal evolution model, including energy-limited mass loss,Evaporative Mass Loss Model For energy-limited evaporativeradii. Using an energy-limited escape model, we estimate a

Kelly Miller, Neil L.

2013-01-01T23:59:59.000Z

200

Beneath the valley of the noncommutative arithmetic-geometric ...  

E-Print Network [OSTI]

Incremental proximal methods for large scale convex optimization. Mathematical ..... Proof This follow by examining the generating function above. First observe ...

2012-02-19T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

A Preparation Zone For Volcanic Explosions Beneath Naka-Dake...  

Open Energy Info (EERE)

Volcanic explosions act to release the energy transferred from magma or volcanic fluids. Measurement of the subsurface electrical resistivity is a promising method in...

202

Temperatures at the Base of the Seismogenic Crust Beneath Long...  

Open Energy Info (EERE)

temperature at which the first mineral species in the crustal rock enters the quasi-plastic domain. This sub-solidus temperature marks the onset of the transition from brittle...

203

Characterization of secondary collection system flows beneath synthetic composite liners  

SciTech Connect (OSTI)

Secondary liner systems for landfills are becoming more common. Subtitle D may be construed to require secondary liners to meet monitorability requirements for new units. Michigan requires secondary liners in many situations, most commonly at previously contaminated sites to allow for differential monitoring of the new cell(s). Much work has been done in characterizing the flow of liquids through FML/clay composite liners but less is known about flows through FML/geosynthetic clay liner (GCL) composite liners or through isolated FMLs. Flow and chemical data are examined from two Michigan landfills employing different configurations of all synthetic primary and secondary liners. The data is examined for apparent trends. Conclusions are drawn about the application of generic action flow rates as a regulatory standard to these systems and the chemical characteristics of the liquids in secondary systems. Calculations are presented to achieve a realistic action leakage rate for these systems.

Groenleer, M.E. [Wenck Associates, Inc., Grand Rapids, MI (United States)

1995-12-31T23:59:59.000Z

204

Mapping the Hydrothermal System Beneath the Western Moat of Long...  

Open Energy Info (EERE)

sampling of the near magmatic environment as early as FY 1988, depending on the DOE budget. Separate abstracts have been prepared for the individual papers. Author Gregg A....

205

Melt zones beneath five volcanic complexes in California: an...  

Open Energy Info (EERE)

melt zones. 23 figs. Authors Goldstein, N. E.; Flexser and S. Published DOE Information Bridge, 1211984 DOI Not Provided Check for DOI availability: http:crossref.org...

206

Basal melt rates beneath Whillans Ice Stream, West Antarctica  

E-Print Network [OSTI]

Basal water lubricates and enables the fast flow of the West Antarctic ice streams which exist under low gravitational driving stress. Identification of sources and rates of basal meltwater production can provide insight into the dynamics of ice...

Beem, Lucas H.; Jezek, Ken C.; Van Der Veen, C. J.

2010-08-05T23:59:59.000Z

207

Intermittent upwelling of asthenosphere beneath the Gregory Rift, Kenya  

SciTech Connect (OSTI)

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

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

1991-06-01T23:59:59.000Z

208

Temporal Velocity Variations beneath the Coso Geothermal Field Observed  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-gTaguspark Jump to: navigation,TelluricTODO: Would be nice496939°,using

209

Structure and Stratigraphy Beneath a Young Phreatic Vent: South Inyo  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-g GrantAtlas (PACAOpen EnergyInsulated Panel AssociationCrater, Long

210

The 1989 Earthquake Swarm Beneath Mammoth Mountain, California: An Initial  

Open Energy Info (EERE)

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

211

Evidence For Gas And Magmatic Sources Beneath The Yellowstone Volcanic  

Open Energy Info (EERE)

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

212

Inferences On The Hydrothermal System Beneath The Resurgent Dome...  

Open Energy Info (EERE)

(Farrar, Et Al., 2003) Ground Gravity Survey At Long Valley Caldera Geothermal Area (Battaglia, Et Al., 2003) Injectivity Test At Long Valley Caldera Geothermal Area (Farrar, Et...

213

arc plutons beneath: Topics by E-print Network  

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

Websites Summary: -grade metasediments, with the following succession: leucocratic granites, biotite-granodiorites (monzodiorites), hornblende-granodiorites...

214

Seismic Structure of Shallow Lithosphere at Locations of Distinctive Seafloor Spreading /  

E-Print Network [OSTI]

doi: 10.1029/2002GC000305. Sinton, J. , and Detrick, R. ,J. , Detrick, R. , and Sinton, J. , 2004: Constructing theB. , K. Crook, and J. Sinton (1994), Extensional transform

Henig, Ashlee Shae

2013-01-01T23:59:59.000Z

215

Using seafloor geodesy to monitor volcanic collapse on the south flank of Kilauea Volcano, Hawaii  

E-Print Network [OSTI]

Photo of PXP on deck with pressure sensorPhoto of a benchmark on deck with pressure sensorII.4 Photo of PXP on deck with pressure sensor rigging.

Phillips, Kathleen A.

2006-01-01T23:59:59.000Z

216

archean seafloor-hydrothermal systems: Topics by E-print Network  

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

together all its disorders. The systemic destruction involves adaptation and self-organization processes in the locomotor system, whose side effects introduce a positive...

217

GULF OF MEXICO SEAFLOOR STABILITY AND GAS HYDRATE MONITORING STATION PROJECT  

SciTech Connect (OSTI)

The gas hydrates research Consortium (HRC), established and administered at the University if Mississippi's Center for Marine Research and Environmental Technology (CMRET) has been active on many fronts in FY 03. Extension of the original contract through March 2004, has allowed completion of many projects that were incomplete at the end of the original project period due, primarily, to severe weather and difficulties in rescheduling test cruises. The primary objective of the Consortium, to design and emplace a remote sea floor station for the monitoring of gas hydrates in the Gulf of Mexico by the year 2005 remains intact. However, the possibility of levering HRC research off of the Joint Industries Program (JIP) became a possibility that has demanded reevaluation of some of the fundamental assumptions of the station format. These provisions are discussed in Appendix A. Landmark achievements of FY03 include: (1) Continuation of Consortium development with new researchers and additional areas of research contribution being incorporated into the project. During this period, NOAA's National Undersea Research Program's (NURP) National Institute for Undersea Science and Technology (NIUST) became a Consortium funding partner, joining DOE and Minerals Management Service (MMS); (2) Very successful annual and semiannual meetings in Oxford Mississippi in February and September, 2003; (3) Collection of piston cores from MC798 in support of the effort to evaluate the site for possible monitoring station installation; (4) Completion of the site evaluation effort including reports of all localities in the northern Gulf of Mexico where hydrates have been documented or are strongly suspected to exist on the sea floor or in the shallow subsurface; (5) Collection and preliminary evaluation of vent gases and core samples of hydrate from sites in Green Canyon and Mississippi Canyon, northern Gulf of Mexico; (6) Monitoring of gas activity on the sea floor, acoustically and thermally; (7) Design, construction, and successful deployment of an in situ pore-water sampling device; (8) Improvements to the original Raman spectrometer (methane sensor); (9) Laboratory demonstration of the impact of bacterially-produced surfactants' rates of hydrate formation; (10) Construction and sea floor emplacement and testing--with both watergun and ship noise sources--of the prototypal vertical line array (VLA); (11) Initiation of studies of spatial controls on hydrates; (12) Compilation and analyses of seismic data, including mapping of surface anomalies; (13) Additional field verification (bottom samples recovered), in support of the site selection effort; (14) Collection and preliminary analyses of gas hydrates from new sites that exhibit variant structures; (15) Initial shear wave tests carried out in shallow water; (16) Isolation of microbes for potential medicinal products development; (17) Preliminary modeling of occurrences of gas hydrates.

J. Robert Woolsey; Thomas M. McGee; Robin C. Buchannon

2004-11-01T23:59:59.000Z

218

Converted wave imaging in anisotropic media using sea-floor seismic data   

E-Print Network [OSTI]

velocity ratio is derived conventionally by event matching in the P-wave and converted wave stacks. I present an attempt to use well-log derived velocity ratios to avoid this interpretative step. The velocity ratio derived from 4C seismic data is about 30...

Mancini, Fabio

219

Title: Seafloor Soundings in Polar and Remote Regions --A new instrument for unattended bathymetric observations  

E-Print Network [OSTI]

& Ocean Mapping, Univ. of New Hampshire, 24 Colvos Road, Durham, NH 03824 United States ; ), AD(Hawaii Mapping Research Group University of Hawaii, 1680 East-West Road, Honolulu, HI 96822 United States ; markr@soest.hawaii.edu), AE(Lamont-Doherty Earth Observatory Columbia University, P.O. Box 1000, Palisades, NY 10964

New Hampshire, University of

220

Modeling acoustic backscatter from the seafloor by long-range side-scan sonar  

E-Print Network [OSTI]

of the Monterey Fan oif south central California (Figure 4). The specific site is approximately 1000 kmz in area and is uniformly of 4450 m water depth. A description of the region of ground truth measurements is provided by Gardner et al. [1991]. The study... for three factors that modify the sound pressure level as the side-scan pulse travels from source to receiver. These three factors are the effects of beam pattern (BP), transmission loss (TL) including both spreading loss and absorption...

Lyons, Anthony Patrick

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Seafloor geodetic measurements and modeling of Nazca-South America plate convergence  

E-Print Network [OSTI]

marks the lower limit of unconsolidated sediments of theregion re?ects mostly unconsolidated sediments, par-coupled. The weak, unconsolidated sediments Figure III.11:

Gagnon, Katie L.

2007-01-01T23:59:59.000Z

222

Determining the Fate of Methane Released from the Seafloor in Deep and Shallow Water Environments  

E-Print Network [OSTI]

Marine gas seeps and accidental marine oil spills are sources of methane (CH_(4)) to the ocean, and potentially to the atmosphere, though the magnitude of the fluxes and dynamics of these systems are poorly defined. For example, the ultimate...

Du, Mengran

2014-08-12T23:59:59.000Z

223

Energetics of life on the deep seafloor Craig R. McClaina,1  

E-Print Network [OSTI]

to nonchemosynthetic systems (11). The chemical energy that sustains most deep-sea organisms is sequestered from, University of Massachusetts, Boston, MA 02125-3393 Edited* by James H. Brown, University of New Mexico and virtually no in situ productivity, the deep oceans, Earth's largest ecosystem, are especially energy

Myers, Ransom A.

224

Seafloor geodetic measurements and modeling of Nazca-South America plate convergence  

E-Print Network [OSTI]

3. Nazca-South America plate convergence . II GPS-acousticIII.2: Nazca-South America plate convergenceDecelerat- ing Naza-South America and Nazca-Pac?c plate

Gagnon, Katie L.

2007-01-01T23:59:59.000Z

225

Temporal changes in gas hydrate mound topography and ecology: deep-sea time-lapse camera observations  

E-Print Network [OSTI]

observed in the time-lapse record and recording the number of individuals and species in each image. 1,381 individual organisms representing 16 species were observed. Sediment resuspension and redistribution were regular occurrences during the deployment...

Vardaro, Michael Fredric

2004-09-30T23:59:59.000Z

226

Mound Site, Ohio, Site F A C T S H E E T Site Description and History  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$0.C. 20545*.MSE Cores TubaySite, Ohio, Site F A C T

227

Depositional and diagenetic characteristics of a phylloid algal mound, upper Palo Pinto Formation, Conley field, Hardeman County, Texas  

E-Print Network [OSTI]

Core photographs of sedimentary structures from the Palo Pinto Formation 29 5 Bar graph illustrating the distribution of grain types from the Shell Conley 4 well . . 35 6 Bar graph illustrating the distribution of grain types from the Shell Conley... and distinct absence of bedding. (Sane Energy Conley 17, 5226. 5 ft. ) B. Inc' ined, subpara llel, from the Shell Conley tyoical y co. . ce. . trate (She 1 CI 1 Cooley 4, 5 continuous 7 core. Cr along the 214. G fr. ) clay laminae noid columns. 's...

Lovell, Stephen Edd

1988-01-01T23:59:59.000Z

228

Seasonal melting and the formation of sedimentary rocks on Mars, with predictions for the Gale Crater mound  

E-Print Network [OSTI]

Street, Suite 205, Boulder, CO 80301, USA e Department of Earth and Planetary Science, University distribution of sedimentary rocks. The global distribution of snowmelt has maxima in Valles Marineris. The pattern of sedimentary rocks on Mars is most consistent with a model Mars paleoclimate that only rarely

Kite, Edwin

229

The Corossol structure: A possible impact crater on the seafloor of the northwestern Gulf of St. Lawrence, Eastern Canada  

E-Print Network [OSTI]

. Lawrence, Eastern Canada Patrick LAJEUNESSE1* , Guillaume ST-ONGE2 , Jacques LOCAT3 , Mathieu J. DUCHESNE4 de geographie, Universite Laval, Quebec City, Quebec G1V 0A6, Canada 2 Canada Research Chair, Rimouski, Quebec G5L 3A1, Canada 3 Departement de geologie et de genie geologique, Universite Laval, Quebec

230

Nonvolcanic seafloor spreading and corner-flow rotation accommodated by extensional faulting at 15N on the Mid-  

E-Print Network [OSTI]

mafic crust is constructed by volcanism and shallow magma intrusion (Figure 1a) [e.g., Sinton sections of intermediate- and slow- spreading ridges [Sinton and Detrick, 1992]. Non-

231

Multibeam Sonar Surveys and Geological Habitat Mapping of the Seafloor within the Cowcod Conservation Areas (CCA), Southern  

E-Print Network [OSTI]

and Conservation Engineering Division, 7600 Sand Point Way NE, Seattle, WA 98115 Oregon State University Active, October 26, 2003 ­ November 6, 2003, was a multibeam only survey of 43 Fathom Bank, Cherry Bank, Osborn.2 Pilgrim and Kidney Banks 17 3.3 Potato Bank 18 3.4 43 Fathom Bank 18 3.5 Osborn Bank 19 3.6 Tanner Bank 19

Goldfinger, Chris

232

HYDRATE RESEARCH ACTIVITIES THAT BOTH SUPPORT AND DERIVE FROM THE MONITORING STATION/SEA-FLOOR OBSERVATORY, MISSISSIPPI CANYON 118, NORTHERN GULF OF MEXICO  

SciTech Connect (OSTI)

A permanent observatory has been installed on the seafloor at Federal Lease Block, Mississippi Canyon 118 (MC118), northern Gulf of Mexico. Researched and designed by the Gulf of Mexico Hydrates Research Consortium (GOM-HRC) with the geological, geophysical, geochemical and biological characterization of in situ gas hydrates systems as the research goal, the site has been designated by the Bureau of Ocean Energy Management as a permanent Research Reserve where studies of hydrates and related ocean systems may take place continuously and cooperatively into the foreseeable future. The predominant seafloor feature at MC118 is a carbonate-hydrate complex, officially named Woolsey Mound for the founder of both the GOM-HRC and the concept of the permanent seafloor hydrates research facility, the late James Robert “Bob” Woolsey. As primary investigator of the overall project until his death in mid-2008, Woolsey provided key scientific input and served as chief administrator for the Monitoring Station/ Seafloor Observatory (MS-SFO). This final technical report presents highlights of research and accomplishments to date. Although not all projects reached the status originally envisioned, they are all either complete or positioned for completion at the earliest opportunity. All Department of Energy funds have been exhausted in this effort but, in addition, leveraged to great advantage with additional federal input to the project and matched efforts and resources. This report contains final reports on all subcontracts issued by the University of Mississippi, Administrators of the project, Hydrate research activities that both support and derive from the monitoring station/sea-floor Observatory, Mississippi Canyon 118, northern Gulf of Mexico, as well as status reports on the major components of the project. All subcontractors have fulfilled their primary obligations. Without continued funds designated for further project development, the Monitoring Station/Seafloor Observatory is in danger of lapsing into disuse. However, for the present, interest in the site on the continental slope is healthy and The Center for Marine Resources and Environmental Technology continues to coordinate all activity at the MS/SFO as arranged through the BOEM in 2005. Field and laboratory research projects and findings are reviewed, new technologies and tests described. Many new sensors, systems and two custom ROVs have been developed specifically for this project. Characteristics of marine gas hydrates are dramatically more refined than when the project was initiated and include appear in sections entitled Accomplishments, Products and Publications.

Lutken, Carol

2013-07-31T23:59:59.000Z

233

THE USE OF GROUND-PENETRATING RADAR FOR ARCHAEOLOGY: DETERMINING SITE FORMATION PROCESSES AND SUBSURFACE FEATURES ON TUTUILA ISLAND, AMERICAN SAMOA  

E-Print Network [OSTI]

, ceremonial mound (i.e. star mound) construction details were easily seen in radar profiles. Ground penetrating radar has the potential to yield significant details about such mounds, with no physical impact to the site....

Welch, Daniel

2006-07-11T23:59:59.000Z

234

Investigation of the September 13, 2011, Fatality at the Strategic...  

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

September 13, 2011, Fatality at the Strategic Petroleum Reserve Bryan Mound Site Investigation of the September 13, 2011, Fatality at the Strategic Petroleum Reserve Bryan Mound...

235

Petrology and Geochemistry of Neoproterozoic Arc Plutons Beneath the Atlantic Coastal Plain, SRS, SC  

SciTech Connect (OSTI)

In this report is presented first a brief review of the regional geologic setting of the Savannah River Site, descriptions of the plutonic rock units sampled here, whole rock geochemical data on the plutonic igneous rocks, and finally, a discussion of how the crystalline basement rocks of the Savannah River Site formed and how they may correlate with other terranes exposed in the Piedmont of the Carolinas, Georgia, and Virginia.

Maryak, M.

1998-10-21T23:59:59.000Z

236

International Kimberlite Conference Long Abstract 1 CRATONIC CONDITIONS BENEATH ARKHANGELSK, RUSSIA  

E-Print Network [OSTI]

, RUSSIA: GARNET PERIDOTITES FROM THE GRIB KIMBERLITE Vladimir Malkovets1,2,3 , Lawrence Taylor2 , William , Konstantin Litasov6 1 Institute of Mineralogy and Petrography SB RAS, Russia; 2 Planetary Geoscience University, Australia; 4 Arkhangelskgeolrazvedka Ltd, Russia; 5 Arkhangelskgeoldobycha Ltd, Russia; 6

Taylor, Lawrence A.

237

Uranium Contamination in the Subsurface Beneath the 300 Area, Hanford Site, Washington  

SciTech Connect (OSTI)

This report provides a description of uranium contamination in the subsurface at the Hanford Site's 300 Area. The principal focus is a persistence plume in groundwater, which has not attenuated as predicted by earlier remedial investigations. Included in the report are chapters on current conditions, hydrogeologic framework, groundwater flow modeling, and geochemical considerations. The report is intended to describe what is known or inferred about the uranium contamination for the purpose of making remedial action decisions.

Peterson, Robert E.; Rockhold, Mark L.; Serne, R. Jeffrey; Thorne, Paul D.; Williams, Mark D.

2008-02-29T23:59:59.000Z

238

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

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

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

239

GEOCHEMISTRY, GEOPHYSICS, GEOSYSTEMS, VOL. ???, XXXX, DOI:10.1029/, Crustal and upper mantle structure beneath1  

E-Print Network [OSTI]

of Southampton, Southampton, U.K. 8 Yemen Geological Survey and mineral Resources Board, Sana'a, Yemen. 9 Sana] and how it is connected with global mantle flow [e.g.30 Montelli et al., 2006; Boschi et al., 2007, 2008

Boyer, Edmond

240

Pressure fluctuations beneath turbulent spots and instability wave packets in a hypersonic boundary layer.  

SciTech Connect (OSTI)

The development of turbulent spots in a hypersonic boundary layer was studied on the nozzle wall of the Boeing/AFOSR Mach-6 Quiet Tunnel. Under quiet flow conditions, the nozzle wall boundary layer remains laminar and grows very thick over the long nozzle length. This allows the development of large turbulent spots that can be readily measured with pressure transducers. Measurements of naturally occurring wave packets and developing turbulent spots were made. The peak frequencies of these natural wave packets were in agreement with second-mode computations. For a controlled study, the breakdown of disturbances created by spark and glow perturbations were studied at similar freestream conditions. The spark perturbations were the most effective at creating large wave packets that broke down into turbulent spots. The flow disturbances created by the controlled perturbations were analyzed to obtain amplitude criteria for nonlinearity and breakdown as well as the convection velocities of the turbulent spots. Disturbances first grew into linear instability waves and then quickly became nonlinear. Throughout the nonlinear growth of the wave packets, large harmonics are visible in the power spectra. As breakdown begins, the peak amplitudes of the instability waves and harmonics decrease into the rising broad-band frequencies. Instability waves are still visible on either side of the growing turbulent spots during this breakdown process.

Beresh, Steven Jay; Casper, Katya M.; Schneider, Steven P. (Purdue University, West Lafayette, IN)

2010-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Ordovician carbonate formation waters in the Illinois Basin: Chemical and isotopic evolution beneath a regional aquitard  

SciTech Connect (OSTI)

Formation waters from carbonate reservoirs in the upper Ordovician Galena Group of the Illinois Basin have been analyzed geochemically to study origin of salinity, chemical and isotopic evolution, and relation to paleohydrologic flow systems. These carbonate reservoirs underlie the Maquoketa Shale Group of Cincinnatian age, which forms a regional aquitard. Cl-Br relations and Na/Br-Cl/Br systematics indicate that initial brine salinity resulted from subaerial evaporation of seawater to a point not significantly beyond halite saturation. Subsequent dilution in the subsurface by meteoric waters is supported by delta D-delta O-18 covariance. Systematic relations between Sr-87/Sr-86 and 1/Sr suggest two distinct mixing events: introduction of a Sr-87 enriched fluid from a siliciclastic source, and a later event which only affected reservoir waters from the western shelf of the basin. The second mixing event is supported by covariance between Sr-87/Sr-86 and concentrations of cations and anions; covariance between Sr and O-D isotopes suggests that the event is related to meteoric water influx. Systematic geochemical relations in ordovician Galena Group formation waters have been preserved by the overlying Maquoketa shale aquitard. Comparison with results from previous studies indicates that waters from Silurian-Devonian carbonate strata evolved in a manner similar to yet distinct from that of the Ordovician carbonate waters, whereas waters from Mississippian-Pennsylvanian strata that overlie the New Albany Shale Group regional aquitard are marked by fundamentally different Cl-Br-Na and Sr isotope systematics. Evolution of these geochemical formation-water regimes apparently has been influenced significantly by paleohydrologic flow systems.

Stueber, A.M. (Illinois Univ., Edwardsville, IL (United States)); Walter, L.M. (Univ. of Michigan, Ann Arbor, MI (United States). Dept. of Geological Sciences)

1992-01-01T23:59:59.000Z

242

Magnetotelluric evidence for layered mafic intrusions beneath the Vring and Exmouth rifted margins  

E-Print Network [OSTI]

David Myer , Steven Constable, Kerry Key Scripps Institution of Oceanography, 9500 Gilman Drive MC-0225

Constable, Steve

243

Partially Molten Middle Crust Beneath Southern Tibet: Synthesis of Project INDEPTH Results  

E-Print Network [OSTI]

, J. Booker, M. Unsworth, W. S. F. Kidd, M. Hauck, D. Alsdorf, A. Ross, M. Cogan, Changde Wu, E, Uni- versity of Washington, Seattle, WA 98195, USA. W. S. F. Kidd and M. Edwards, Department of Geo. Nelson,* Wenjin Zhao, L. D. Brown, J. Kuo, Jinkai Che, Xianwen Liu, S. L. Klemperer, Y. Makovsky, R

Jones, Alan G.

244

Basalt petrogenesis beneath slow- and ultraslow-spreading Arctic mid-ocean ridges  

E-Print Network [OSTI]

To explore the ability of melting mafic lithologies to produce alkaline ocean-island basalts (OIB), an experimental study was carried out measuring clinopyroxene (Cpx)melt and garnet (Gt)-melt partition coefficients during ...

Elkins, Lynne J

2009-01-01T23:59:59.000Z

245

Ice-induced enhancement of solar radiation beneath overcast skies near Antarctica  

E-Print Network [OSTI]

, the increase of irradiance occurred at a distance from the icu edge equal to 25X of the path length through the ice-covered area. Intensification factors were calculated for comparison with results of previous studies. When compared with the results.... Percentage increases of irradiance ranged from 7X to 79X, and the distance from the ice edge at which the ice enhancement was observed ranged from 23 m to 1729 m. The lower values in both instances were associated with minimum surface ice. On the average...

Horvath, Nicholas Charles

1981-01-01T23:59:59.000Z

246

Reactive Multiphase behavior of CO2 in Saline Aquifers beneath the Colorado Plateau  

SciTech Connect (OSTI)

Gas reservoirs developed within the Colorado Plateau and Southern Rocky Mountains region are natural laboratories for studying the factors that promote long-term storage of CO{sub 2}. They also provide sites for storing additional CO{sub 2} if it can be separated from the flue gases of coal-fired power plants in this part of the U.S.A. These natural reservoirs are developed primarily in sandstones and dolomites; shales, mudstones and anhydrite form seals. In many fields, stacked reservoirs are present, indicating that the gas has migrated up through the section. There are also geologically young travertine deposits at the surface, and CO{sub 2}-charged groundwater and springs in the vicinity of known CO{sub 2} occurrences. These near-surface geological and hydrological features also provide examples of the environmental effects of leakage of CO{sub 2} from reservoirs, and justify further study. During reporting period covered here (the second quarter of Year 2 of the project, i.e. January 1-March 31, 2002), the main achievements were: (1) Field trips to the central Utah and eastern Arizona travertine areas to collect data and water samples to support study of surface CO{sub 2}-rich fluid leakage in these two areas. (2) Partial completion of a manuscript on natural analogues CO{sub 2} leakage from subsurface reservoirs. The remaining section on the chemistry of the fluids is in progress. (3) Improvements to CHEMTOUGH code to incorporate kinetic effects on reaction progress. (4) Submission of two abstracts (based on the above work) to the topical session at the upcoming GSA meeting in Denver titled ''Experimental, Field, and Modeling Studies of Geological Carbon Sequestration''. (5) Submission of paper to upcoming GGHT-6 conference in Kyoto. Co-PI S. White will attend this conference, and will also be involved in three other papers.

R. G. Allis; J. Moore; S. White

2002-06-30T23:59:59.000Z

247

Low wave speed zones in the crust beneath SE Tibet revealed by ambient noise  

E-Print Network [OSTI]

, China, 4 State Key Laboratory of Petroleum Resource and Prospecting, and Unconventional Natural Gas's Interior, School of Earth and Space Sciences, University of Science and Technology of China, Hefei, Anhui Institute, China University of Petroleum, Beijing, China Abstract We present a refined 3D crustal model

Niu, Fenglin

248

Lab Project Civl 3010 Clayton, DoriAnn Calculation of Settlement Beneath a Rectangular Foundation  

E-Print Network [OSTI]

Foundation The purpose of this code is to determine the increase in vertical stress, the ultimate. The depth of the water table and the length, width, and surface stress of the applied load (foundation of measure. The influence factor caused by the rectangular foundation is calculated for both the center

Clement, Prabhakar

249

Potential for storage of carbon dioxide in the rocks beneath the East Irish Sea  

E-Print Network [OSTI]

to store CO2, particularly in its oil and gas fields. Its storage capacity was evaluated because it is well capacity in the oil and gas fields of the East Irish Sea Basin is approximately 1047 million tonnes, the fact that they do not contain hydrocarbons suggests the possibility that they may not be gas- tight

Watson, Andrew

250

Porosity enhancement from chert dissolution beneath Neocomian unconformity: Ivishak Formation, North Slope, Alaska: Discussion  

SciTech Connect (OSTI)

Shanmugam and Higgins (1988) concluded that chert dissolution was the dominant control of porosity and permeability trends in the fluvial facies of the Ivishak Formation in the Prudhoe Bay field. Chert dissolution, in turn, was interpreted to be a function of proximity to the Lower Cretaceous unconformity. In their opinion, the data presented by Shanmugam and Higgins are not sufficient to justify their conclusions. The authors apparently neglected to consider the effects of fundamental geological parameters (grain size and sorting) and processes (burial history) on porosity and permeability. In this discussion, the authors specifically address the effects of grain size, sorting, and burial history on porosity and permeability, to provide an alternative explanation of reservoir quality trends in the Ivishak reservoir. 3 figs.

Bloch, S.; McGowen, J.H. (ARCO Oil and Gas Co., Plano, TX (USA)); Duncan, J.R. (ARCO Oil and Gas Co., Midland, TX (USA))

1990-01-01T23:59:59.000Z

251

Porosity enhancement from chert dissolution beneath Neocomian unconformity: Ivishak Formation, North Slope, Alaska  

SciTech Connect (OSTI)

Secondary porosity caused by chert dissolution is common in the hydrocarbon-producing fluvial facies of the Ivishak Formation (Triassic), North Slope, Alaska. Petrographic observations suggest that macroporosity caused by chert dissolution tends to increase toward the Neocomian unconformity. In the Prudhoe Bay field, a lateral increase in core porosity (from 15% at about 30 km from the unconformity to 30% near the unconformity) and in permeability (from 50 md at about 30 km from the unconformity to 800 md near the unconformity) is evident toward the unconformity. This increase occurs within the fluvial facies (zone 4) of nearly uniform grain size and framework composition (chert litharenite). Major chert dissolution probably took place during the Neocomian uplift when the Ivishak Formation was exposed to acidic meteoric waters in the near-surface environment. 16 figures, 3 tables.

Shanmugam, G.; Higgins, J.B.

1988-05-01T23:59:59.000Z

252

Shear-Wave Splitting and Implications for Mantle Flow Beneath the MELT Region of the  

E-Print Network [OSTI]

Rise Cecily J. Wolfe* and Sean C. Solomon Shear-wave splitting across the fast-spreading East Pacific network. Our splitting analysis follows stan- dard methodology (3), as adapted (10) for deriving optimum Hole Oceanographic Institution, Woods Hole, MA 02543, USA. S. C. Solomon, Department of Terrestrial

Wolfe, Cecily J.

253

Seismic Discontinuities in the Mantle Beneath the Western Pacific: Evidence from ScS Reverberations  

E-Print Network [OSTI]

Earthquakes generate seismic waves that travel through the Earth and can be reflected by changes in density and/or seismic velocity that may relate to changes in the phase or chemical composition of the mantle. To study these discontinuities we use...

Bagley, Brian

2006-07-11T23:59:59.000Z

254

Recent Experiences with Corrosion Beneath Thermal Insulation in a Chemical Plant  

E-Print Network [OSTI]

Corrosion of carbon and stainless steels under wet thermal insulation can be a serious problem and can be especially prevalent in the humid Gulf Coast area. This paper discusses an inspection program that has been in progress since late 1982 at a 10...

Long, V. C.; Crawley, P. G.

1984-01-01T23:59:59.000Z

255

Unsaturated Groundwater Flow Beneath Upper Mortandad Canyon, Los Alamos, New Mexico  

SciTech Connect (OSTI)

Mortandad Canyon is a discharge site for treated industrial effluents containing radionuclides and other chemicals at Los Alamos National Laboratory, New Mexico. This study was conducted to develop an understanding of the unsaturated hydrologic behavior below the canyon floor. The main goal of this study was to evaluate the hypothetical performance of the vadose zone above the water table. Numerical simulations of unsaturated groundwater flow at the site were conducted using the Finite Element Heat and Mass Transfer (FEHM) code. A two-dimensional cross-section along the canyon's axis was used to model flow between an alluvial groundwater system and the regional aquifer approximately 300 m below. Using recharge estimated from a water budget developed in 1967, the simulations showed waters from the perched water table reaching the regional aquifer in 13.8 years, much faster than previously thought. Additionally, simulations indicate that saturation is occurring in the Guaje pumice bed an d that the Tshirege Unit 1B is near saturation. Lithologic boundaries between the eight materials play an important role in flow and solute transport within the system. Horizontal flow is shown to occur in three thin zones above capillary barriers; however, vertical flow dominates the system. Other simulations were conducted to examine the effects of changing system parameters such as varying recharge inputs, varying the distribution of recharge, and bypassing fast-path fractured basalt of uncertain extent and properties. System sensitivity was also explored by changing model parameters with respect to size and types of grids and domains, and the presence of dipping stratigraphy.

Dander, D.C.

1998-10-15T23:59:59.000Z

256

Peakons arising as particle paths beneath small-amplitude water waves  

E-Print Network [OSTI]

We present a new kind of particle path in constant vorticity water of finite depth, within the framework of small-amplitude waves.

Delia Ionescu-Kruse

2011-06-20T23:59:59.000Z

257

Marine Controlled-Source Electromagnetic Responses of a Thin Hydrocarbon Reservoir beneath Anisotropic Overburden  

E-Print Network [OSTI]

In many cases of exploration geophysics, isotropic Earth forward models have been developed and measured data can be interpreted by inversion using this class of model. An isotropic model treats the Earth as a simple structure, in which the relevant...

Youn, Sangseok

2014-08-07T23:59:59.000Z

258

REACTIVE MULTIPHASE BEHAVIOR OF CO2 IN SALINE AQUIFERS BENEATH THE COLORADO PLATEAU  

SciTech Connect (OSTI)

The six coal-fired power plants located in the Colorado Plateau and southern Rocky Mountain region of the U.S. produce 100 million tons of CO{sub 2} per year. Thick sequences of collocated sedimentary rocks represent potential sites for sequestration of the CO{sub 2}. Field and laboratory investigations of naturally occurring CO{sub 2}-reservoirs are being conducted to determine the characteristics of potential seal and reservoir units and the extent of the interactions that occur between the host rocks and the CO{sub 2} charged fluids. The results are being incorporated into a series of two-dimensional numerical models that represent the major chemical and physical processes induced by injection. During reporting period covered here (March 30 to June 30, 2003), the main achievements were: Presentation of three papers at the Second Annual Conference on Carbon Sequestration (May 5-8, Alexandria, Virginia); Presentation of a poster at the American Association of Petroleum Geologists meeting; Co-PI organized and chaired a special session on Geologic Carbon Dioxide Sequestration at the American Association of Petroleum Geologists annual convention in Salt Lake City (May 12-15).

R.G. Allis; J. Moore; S. White

2003-06-30T23:59:59.000Z

259

175 metres beneath the Franco-Swiss border, where the fundamental laws  

E-Print Network [OSTI]

are being redefined Remote corners of the world where off-the-grid communities are re-shaping their futures information and communication technology for development (ICT4D). ICT4D seeks to empower poor and marginalised people to harness the potential of new technologies to enhance their lives and communities

Royal Holloway, University of London

260

E-Print Network 3.0 - alkaline melts beneath Sample Search Results  

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

et al. 2001), mac alkaline magmas... , it is not coincident that the mac rock at Bingham Canyon is alkaline (Waite et al. 1997) and the basaltic mac melt... specia- tion...

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

An unexpected journey: experimental insights into magma and volatile transport beneath Erebus volcano, Antarctica  

E-Print Network [OSTI]

fugacity of the volatile component and the concentration of that volatile dissolved in the melt. Because of the poor fit of our CO2 data to a power law regression, the pure-CO2 experiments of Lesne et al. (2011b) were used to create these isobars... /mantle boundary. Seismic and gravitational investigations on and around Ross Island suggest that this boundary is ?20 km deep (Cooper et al., 1994; Finotello et al., 2011; Newhall & Dzurisin, 1989). The evolution of the Erebus cone itself is inferred to have taken...

Iacovino, Kayla

2014-06-10T23:59:59.000Z

262

Capillary Break Beneath a Slab: Polyethylene Sheeting over Aggregate; Southwestern Pennsylvania (Fact Sheet)  

SciTech Connect (OSTI)

This document provides content for three areas of the Building America Solution Center. First, "Insulating Closed Crawlspace Walls and Band Joist Area" describes how to install rigid foam insulation on the interior perimeter walls and band joist area in closed crawlspace foundations of homes. Second, "Removing Construction Debris from Flexible Ducts" describes how to clean flexible ducts after construction or major renovation of a home to remove debris resulting from building materials, particularly airborne dust and particulates. Third, images, CAD drawings, and a case study illustrate right and wrong ways to apply polyethylene sheeting over aggregate. Similarly, a CAD drawing is included that illustrates the use of a concrete slab over polyethylene.

Not Available

2014-07-01T23:59:59.000Z

263

Crust and Upper Mantle P Wave Velocity Structure Beneath Valles Caldera,  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin:2003)Crowley County, Colorado: Energy ResourcesCrucialCrump'sNew

264

Preliminary interpretation of the upper crustal structure beneath Prince Edward Island  

E-Print Network [OSTI]

during 1983 to aid in the assessment of the geothermal energy potential of the province. At ten locations gravity anomaly in the region. Key words: magnetotelluric method, geothermal energy, Prince Edward Island of the geothermal energy potential of Atlantic Canada is now in its fifth year and has entered its final phase

Jones, Alan G.

265

Hydrogeochemical niches associated with hyporheic exchange beneath an acid mine drainage-contaminated stream  

E-Print Network [OSTI]

.), Boulder, CO 80301, USA1 d Hydrologic Science and Engineering Program, Colorado School of Mines, Golden, CO by Peter K. Kitanidis, Editor-in-Chief, with the assistance of Xunhong Chen, Associate Editor Keywords-bearing coal seams and surrounding strata are subject to chemical and physical weathering processes

Burgos, William

266

The entrainment of oil droplets in flow beneath an oil slick  

E-Print Network [OSTI]

velocity, wind velocity and oil specific gravity, an equilibrium oil thickness will be reached if there is no loss of oil past the barrier. As the velocity is increased, the oil up- stream of the barrier increases in thickness and decreases in for- ward... for any given oil at which droplets are first formed and entrained. Below this speed there is no droplet formation and above this speed the number of droplets formed and the volume of oil entrained increases rapidly. The critical speed for droplet for...

Chao, Chien-Hwa

1973-01-01T23:59:59.000Z

267

DOE Report Assesses Potential for Carbon Dioxide Storage Beneath Federal Lands  

Broader source: Energy.gov [DOE]

As a complementary document to the U.S. Department of Energy's Carbon Sequestration Atlas of the United States and Canada issued in November 2008, the Office of Fossil Energy's National Energy Technology Laboratory has now released a report that provides an initial estimate of the potential to store carbon dioxide underneath millions of acres of Federal lands.

268

Temperatures at the Base of the Seismogenic Crust Beneath Long Valley  

Open Energy Info (EERE)

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

269

Melt Zones Beneath Five Volcanic Complexes in California: An Assessment of  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpIncMAKGalwayHydrothermalMcFarland isDiscoveries IncMelinkShallow

270

Melt zones beneath five volcanic complexes in California: an assessment of  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpIncMAKGalwayHydrothermalMcFarland isDiscoveries

271

Mapping the Hydrothermal System Beneath the Western Moat of Long Valley  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver Energy LLC Jump to:Maplewood,Caldera

272

Anomalous shear wave attenuation in the shallow crust beneath the Coso  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCT Biomass Facility Jumpvolcanic region, California | Open Energy

273

A Low-Velocity Zone in the Basement Beneath the Valles Caldera, New Mexico  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 East 300 SouthWater Rights, Substantive(Sichuan, Sw China)| Open Energy

274

A Preparation Zone For Volcanic Explosions Beneath Naka-Dake Crater, Aso  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 East 300 SouthWater Rights, Substantive(Sichuan, SwOpen Energy

275

A Temperature Model Of The Crust Beneath The Barents Sea- Investigations  

Open Energy Info (EERE)

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

276

Geochemical Modeling of the Near-Surface Hydrothermal System Beneath the  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation, searchGeauga County, Ohio: EnergySector: SolarGenoa is aGeo

277

Inferences On The Hydrothermal System Beneath The Resurgent Dome In Long  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat JumpInc Place: Eden Prairie, MinnesotaIndianapolisDevelopingIRLValley

278

Inferences On The Hydrothermal System Beneath The Resurgent Dome In Long  

Open Energy Info (EERE)

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

279

Hydrothermal microearthquake swarms beneath active vents at Middle Valley, northern Juan de Fuca Ridge  

E-Print Network [OSTI]

, 1983]. In this view, the hydro- thermal reaction zone is a seismogenic zone for micro- earthquakes of the important commercial ore deposits now on land. Hydro- thermal circulation can penetrate several kilometers associated with contraction from thermal strain. [4] A close association between fluid flow and micro

Webb, Spahr C.

280

A Demonstration Project for Capturing Geothermal Energy from Mine Waters beneath Butte, MT  

Broader source: Energy.gov [DOE]

Project objectives. Demonstrate performance of heat pumps in a large HVAC system in a heating-dominated climate.

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

ORIGINAL ARTICLE Reactions and reaction rates in the regional aquifer beneath  

E-Print Network [OSTI]

properties. Keywords Feldspar Á Inverse mass balance modeling Á USA Á Geochemistry Á Kinetics Introduction modeling with petro- graphic assessment to further knowledge and under- standing of complex natural hydrologic systems. Groundwater geochemistry shows marked evolution along assumed flow paths. The flow path

Polly, David

282

DOI: 10.1002/cssc.201000032 The Immobility of CO2 in Marine Sediments Beneath 1500  

E-Print Network [OSTI]

to capture CO2 produced at indus- trial facilities and approaches to inject the CO2 into geologic of buoyant CO2 in terrestrial reservoirs that often contain fractures, faults, and abandoned wells and may

Schrag, Daniel

283

Environmental Assessment for the Proposed Increase in the Facility Capacity and Petroleum Inventory at the Strategic Petroleum Reserve's Bryan Mound Storage Facility, Texas  

SciTech Connect (OSTI)

The DOE proposes that the authorized capacity of the BM facility and, upon Administration authorization, the petroleum inventory be increased by 3.5 million m{sup 3} (22 MMB). The proposed action may be subdivided into two distinct actions, the action to increase the facility capacity and the action to increase the facility's petroleum inventory, which is conditioned upon future authorization by the Administration. A portion of the proposed increase in facility capacity would be obtained via modification of the existing internal cavern infrastructure. Specifically, of the proposed increase in cavern capacity, up to 1.4 million m{sup 3} (8.8 MMB) would result from adjustment of the suspended casing of 10 caverns, thereby increasing the working cavern volumes without changing the cavern dimensions. The balance of the proposed increase to facility capacity, 2.1 million m{sup 3} (13.2 MMB), would result from administrative activities including the return of cavern 112 to service at its full capacity [approximately 1.9 million m{sup 3} (12 MMB)] and volume upgrades of at least 0.19 million m{sup 3} (1.2 MMB) based on new information obtained during sonar investigation of caverns.

N /A

2004-11-24T23:59:59.000Z

284

EA-0821: Operation of the Glass Melter Thermal Treatment Unit at the U.S. Department of Energy's Mound Plant, Miamisburg, Ohio  

Broader source: Energy.gov [DOE]

This EA evaluates the environmental impacts of a proposal to use an existing glass melter thermal treatment unit (also known as a Penberthy Pyro-Converter joule-heated glass furnace) for the...

285

Operations and Maintenance (O&M) Plan for the U.S. Department of Energy Miamisburg, Ohio, Site (Mound Site)  

Office of Legacy Management (LM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment ofDepartment ofof EnergyYou$0.C. 20545*.MSE Cores" _August 4,Operations and

286

GEOPHYSICAL RESEARCH LETTERS, VOL. 23, NO. 17, PAGES 2275-2278, AUGUST 15, 1996 SeafloorMagnetotelluricSoundingAboveAxial Seamount  

E-Print Network [OSTI]

MagnetotelluricSoundingAboveAxial Seamount Graham Heinson Schoolof EarthSciences,FlindersUniversity,BedfordPark,Australia Steven Constable

Constable, Steve

287

Selected growth and interaction characteristics of seafloor faults in the central Mississippi Canyon Offshore Continental Shelf (OCS) area, northern Gulf of Mexico  

E-Print Network [OSTI]

. Specifically, the characteristics of growth, interaction, and linkage of faults are of interest. Most of the Gulf has seen continuous clastic sediment deposition since the end of continental rifting in the middle Mesozoic. The Gulf is a tectonically quiescent...

Wegner, Scott Ashley

2006-08-16T23:59:59.000Z

288

Proceedings: US Hydrographic Conference 2013, New Orleans, LA, 25-28 March 2013 A Single Vessel Approach to Inter-Vessel Normalization of Seafloor Backscatter Data  

E-Print Network [OSTI]

Proceedings: US Hydrographic Conference 2013, New Orleans, LA, 25-28 March 2013 A Single of the #12;Proceedings: US Hydrographic Conference 2013, New Orleans, LA, 25-28 March 2013 measured

New Hampshire, University of

289

Seasonal Patterns of Melatonin, Cortisol, and Progesterone Secretion in Female Lambs Raised Beneath a 500-kV Transmission Line.  

SciTech Connect (OSTI)

Although several kinds of biological effects of electric and magnetic fields have been reported from laboratory studies, few have been independently replicated. When this study was being planned, the suppression of nighttime melatonin in rodents was thought to represent one of the strongest known effects of these fields. The effect had been replicated by a single laboratory for 60-Hz electric fields, and by multiple laboratories for d-c magnetic fields. The primary objective of this study was to determine whether the effect of electric and magnetic fields on melatonin would also occur in sheep exposed to a high voltage transmission line. The specific hypothesis tested by this experiment was as follows: The electrical environment produced by a 60-Hz, 500-kV transmission line causes a depression in nocturnal melatonin in chronically exposed female lambs. This may mimic effects of pinealectomy or constant long-day photoperiods, thus delaying the onset of reproductive cycles. Results of the study do not provide evidence to support the hypothesis. Melatonin concentrations in the sheep exposed to the transmission line showed the normal pattern of low daytime and high nighttime serum levels. As compared to the control group, there were no statistically significant group differences in the mean amplitude, phase, or duration of the nighttime melatonin elevation.

Lee, Jack M.

1992-06-01T23:59:59.000Z

290

Extended Sleeve Products Allow Control and Monitoring of Process Fluid Flows Inside Shielding, Behind Walls and Beneath Floors - 13041  

SciTech Connect (OSTI)

Throughout power generation, delivery and waste remediation, the ability to control process streams in difficult or impossible locations becomes increasingly necessary as the complexity of processes increases. Example applications include radioactive environments, inside concrete installations, buried in dirt, or inside a shielded or insulated pipe. In these situations, it is necessary to implement innovative solutions to tackle such issues as valve maintenance, valve control from remote locations, equipment cleaning in hazardous environments, and flow stream analysis. The Extended Sleeve family of products provides a scalable solution to tackle some of the most challenging applications in hazardous environments which require flow stream control and monitoring. The Extended Sleeve family of products is defined in three groups: Extended Sleeve (ESV), Extended Bonnet (EBV) and Instrument Enclosure (IE). Each of the products provides a variation on the same requirements: to provide access to the internals of a valve, or to monitor the fluid passing through the pipeline through shielding around the process pipe. The shielding can be as simple as a grout filled pipe covering a process pipe or as complex as a concrete deck protecting a room in which the valves and pipes pass through at varying elevations. Extended Sleeves are available between roughly 30 inches and 18 feet of distance between the pipeline centerline and the top of the surface to which it mounts. The Extended Sleeve provides features such as ± 1.5 inches of adjustment between the pipeline and deck location, internal flush capabilities, automatic alignment of the internal components during assembly and integrated actuator mounting pads. The Extended Bonnet is a shorter fixed height version of the Extended Sleeve which has a removable deck flange to facilitate installation through walls, and is delivered fully assembled. The Instrument Enclosure utilizes many of the same components as an Extended Sleeve, yet allows the installation of process monitoring instruments, such as a turbidity meter to be placed in the flow stream. The basis of the design is a valve body, which, rather than having a directly mounted bonnet has lengths of concentric pipe added, which move the bonnet away from the valve body. The pipe is conceptually similar to an oil field well, with the various strings of casing, and tubing installed. Each concentric pipe provides a required function, such as the outermost pipes, the valve sleeve and penetration sleeve, which provide structural support to the deck flange. For plug valve based designs, the next inner pipe provides compression on the environmental seals at the top of the body to bonnet joint, followed by the innermost pipe which provides rotation of the plug, in the same manner as an extended stem. Ball valve ESVs have an additional pipe to provide compressive loading on the stem packing. Due to the availability of standard pipe grades and weights, the product can be configured to fit a wide array of valve sizes, and application lengths, with current designs as short as seven inches and as tall as 18 feet. Central to the design is the requirement for no special tools or downhole tools to remove parts or configure the product. Off the shelf wrenches, sockets or other hand tools are all that is required. Compared to other products historically available, this design offers a lightweight option, which, while not as rigidly stiff, can deflect compliantly under extreme seismic loading, rather than break. Application conditions vary widely, as the base product is 316 and 304 stainless steel, but utilizes 17-4PH, and other allows as needed based on the temperature range and mechanical requirements. Existing designs are installed in applications as hot as 1400 deg. F, at low pressure, and separately in highly radioactive environments. The selection of plug versus ball valve, metal versus soft seats, and the material of the seals and seats is all dependent on the application requirements. The design of the Extended Sleeve family of products provid

Abbott, Mark W. [Flowserve Corporation, 1978 Foreman Drive Cookeville, TN 38506 (United States)] [Flowserve Corporation, 1978 Foreman Drive Cookeville, TN 38506 (United States)

2013-07-01T23:59:59.000Z

291

Fig. 2. Experiments used to study the amorphized zones beneath indentations and impact sites. Note the variety in  

E-Print Network [OSTI]

it weighs even less than a lightweight metal such as aluminum (boron carbide density 2.5 g/cm3 , aluminum- pressure indentation on boron carbide and (b) the resulting amorphized material (yellow). Although Gregory Parsard, Department of Mechanical and Aerospace Engineering, University of Florida Boron carbide

Roy, Subrata

292

Insights into the structure of the upper mantle beneath the Murray Basin from 3D teleseismic tomography  

E-Print Network [OSTI]

tomography studies have been carried out in western Victoria (Graeber et al. 2002) and northern Tasmania

Rawlinson, Nick

293

Imaging the lithosphere beneath NE Tibet: teleseismic P and S body wave tomography incorporating surface wave starting models  

E-Print Network [OSTI]

; Priestley&Tilmann 2009). In the absence of any prior information about the distribution of wave velocities in the crust, investigators generally use either station corrections de- rived from average residuals (e.g. Frederiksen et al. 1998; Graeber et al...

Nunn, Ceri; Roecker, Steven W.; Tilmann, Frederik J.; Priestley, Keith F.; Heyburn, Ross; Sandvol, Eric A.; Ni, James F.; Chen, Yongshun John; Zhao, Wenjin; INDEPTH IV Team

2013-12-24T23:59:59.000Z

294

Seismic evidence for a deeply rooted low-velocity anomaly in the upper mantle beneath the northeastern  

E-Print Network [OSTI]

0 1 2 - 8 2 1 X ( 0 1 ) 0 0 5 0 9 - X * Corresponding author. E-mail addresses: eric@sismo.u-strasbg.fr (E. Debayle), leveque@sismo.u-strasbg.fr (J.-J. Le¨veªque). Earth and Planetary Science Letters 193

295

Shear-wave splitting, lithospheric anisotropy, and mantle deformation beneath the ArabiaEurasia collision zone in Iran  

E-Print Network [OSTI]

­Eurasia collision zone in Iran Ayoub Kaviani a,b,c , Denis Hatzfeld c, , Anne Paul c , Mohammad Tatar b , Keith Priestley d a Institute for Advanced Studies in Basic Sciences, P.O. Box 45195-1159, Zanjan, Iran b International Institute of Earthquake Engineering and Seismology, P.O. Box 19395-3913, Tehran, Iran c

Hatzfeld, Denis

296

EA-0821: Finding of No Significant Impact  

Broader source: Energy.gov [DOE]

Operation of the Glass Melter Thermal Treatment Unit at the U.S. Department of Energy's Mound Plant, Miamisburg, Ohio

297

U.S. Department of Energy Idaho National Engineering and Environmental...  

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

Metal, Equip., Pipes, Valves, etc. D009 51 129 37.4 MD Mound 804 Plastic, Tygon, Mani-Boots, etc. D009 64 156 45.8 OD Mound 805 Asbestos Filters D001,D002,D009 7 31 7.9 ID Mound...

298

21 DECEMBER 2012 VOL 338 SCIENCE www.sciencemag.org1522 CREDIT:NASA/JPL-CALTECH/ASU/UA  

E-Print Network [OSTI]

, the images allowed the researchers to measure the inclination of the sediment layers in the mound. What Lewis are deposited as flat-lying beds. But the mound's sedi- ment layers are consistently inclined by 2° to 4 have formed, Kite and Lewis conclude that the wind did it. In their sce- nario, the mound "rose from

299

EIS-0075: Strategic Petroleum Reserve Phase III Development, Texoma and Seaway Group Salt Domes (West Hackberry and Bryan Mound Expansion, Big Hill Development) Cameron Parish, Louisiana, and Brazoria and Jefferson Counties, Texas  

Broader source: Energy.gov [DOE]

Also see EIS-0021 and EIS-0029. The Strategic Petroleum Reserve (SPR) Office developed this EIS to assess the environmental impacts of expanding the existing SPR storage capacity from 538 million to 750 million barrels of storage and increasing the drawdown capability from 3.5 million to 4.5 million barrels per day. This EIS incorperates two previously issued EISs: DOE/EIS-0021, Seaway Group of Salt Domes, and DOE/EIS-0029, Texoma Group of Salt Domes.

300

A Language of Rebuilt Reality: The Photography of Robert Cumming in the 1970s  

E-Print Network [OSTI]

of the Corcoran steps sunk beneath the sidewalk, 1975,portion of the Corcoran steps sunk beneath the sidewalk (portion of the Corcoran steps sunk beneath the sidewalk (

Williams, Sarah Bay

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Sea-floor spreading during the past 10 million years on the East Pacific Rise between 35 p0 sS and 53 p0 sS, and the identification of short period pole reversal events  

E-Print Network [OSTI]

the East Pacific Rise between 35 S 0 and 53 S, and the Identification of Short Period Pole Reversal Events (Nay 1974) Robert Joseph Woodward, B. S. Florida State University Chairman of Advisory Committee: Dr. James N. Shapiro Twelve magnetic anomaly... available for discussion when he was needed. Without the magnetic anomaly profiles, this research could not have been done. Therefore, the author would like to thank Dr. Stuart Smith of Scripps Institute of Oceanography, Dr. Ellen Herron of Lamont...

Woodward, Robert Joseph

1974-01-01T23:59:59.000Z

302

Zajac, R.N. 1999. Understanding the seafloor landscape in relation to assessing and managing impacts on coastal environments. Pp 211-227 in: J.S. Gray, W. Ambrose Jr., A. Szaniawska (eds) Biogeochemical Cycling and Sediment  

E-Print Network [OSTI]

of organisms, and have borne much of man's long history of development and associated environmental impacts IN RELATION TO IMPACT ASSESSMENT AND ENVIRONMENTAL MANAGEMENT IN COASTAL MARINE SEDIMENTS ROMAN N. ZAJAC impacts on coastal environments. Pp 211-227 in: J.S. Gray, W. Ambrose Jr., A. Szaniawska (eds

Zajac, Roman N.

303

DOE FG02-03ER63557: Final Technical Report: Reactivity of Primary Soil Minerals and Secondary Precipitates Beneath Leaking Hanford Waste Tanks  

SciTech Connect (OSTI)

The purpose of the project was to investigate rates and mechanisms of reactions between primary sediment minerals and key components of waste tank solutions that leaked into the subsurface at the Hanford Site. Results were expected to enhance understanding of processes that cause (1) changes in porosity and permeability of the sediment and resultant changes in flow paths of the contaminant plumes, (2) formation of secondary precipitates that can take up contaminants in their structures, and (3) release of mineral components that can drive redox reactions affecting dissolved contaminant mobility. Measured rates can also be used directly in reactive transport models. Project tasks included (1) measurement of the dissolution rates of biotite mica from low to high pH and over a range of temperature relevant to the Hanford subsurface, (2) measurement of dissolution rates of quartz at high pH and in the presence of dissolved alumina, (3) measurement of the dissolution rates of plagioclase feldspar in high pH, high nitrate, high Al-bearing solutions characteristic of the BX tank farms, (4) incorporation of perrhenate in iron-oxide minerals as a function of pH, and (5) initiation of experiments to measure the formation of uranium(VI)-silicate phases under ambient conditions. Task 2 was started under a previous grant from the Environmental Management Science Program and Task 4 was partially supported by a grant to the PI from the Geosciences Program, Office of Basic Energy Sciences. Task 5 was continued under a subsequent grant from the Environmental Remediation Sciences Program, Office of Biological and Environmental Research.

Kathryn L. Nagy

2009-05-04T23:59:59.000Z

304

Perched-Water Evaluation for the Deep Vadose Zone Beneath the B, BX, and BY Tank Farms Area of the Hanford Site  

SciTech Connect (OSTI)

Perched-water conditions have been observed in the vadose zone above a fine-grained zone that is located a few meters above the water table within the B, BX, and BY Tank Farms area. The perched water contains elevated concentrations of uranium and technetium-99. This perched-water zone is important to consider in evaluating the future flux of contaminated water into the groundwater. The study described in this report was conducted to examine the perched-water conditions and quantitatively evaluate 1) factors that control perching behavior, 2) contaminant flux toward groundwater, and 3) associated groundwater impact.

Truex, Michael J.; Oostrom, Martinus; Carroll, KC; Chronister, Glen B.

2013-06-28T23:59:59.000Z

305

Capillary Break Beneath a Slab: Polyethylene Sheeting over Aggregate, Southwestern Pennsylvania (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)  

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

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartmentTie Ltd:June 20154: CategoricalDepartmentFuelofDepartment

306

For further information, contact Mr. Gerry Scott, NOC Commercialisation Manager National Oceanography Centre, European Way, Southampton. SO14 3ZH  

E-Print Network [OSTI]

sediments, including gassy sediments and gas hydrate-bearing sediments; seismic and electrical properties, unconventional hydrocarbons (e.g. volcanic rocks, seafloor hydrates), geological CO2 storage and seafloor

Matthews, Adrian

307

Remote sensing of submerged objects and geomorphology in continental shelf waters with acoustic waveguide scattering  

E-Print Network [OSTI]

The long range imaging of submerged objects, seafloor and sub-seafloor geomorphology in continental shelf waters using an active sonar system is explored experimentally and theoretically. A unified model for 3-D object ...

Ratilal, Purnima, 1971-

2002-01-01T23:59:59.000Z

308

RECORD OF CATEGORICAL EXCLUSION DETERMINATION Project ID No....  

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

equipment, supplies, transportation, labor, supervision, and service required to machine clear standing vegetation at the Bryan Mound site. The total area to be cleared does...

309

Operating Experience Summary- 2012-02 – May 11, 2012  

Broader source: Energy.gov [DOE]

Inside this issue: Improper Use of Dewar Carts Results in Serious Hand Injuries - Page 1 Strategic Petroleum Reserve Investigation Results - Fatality at the Bryan Mound Site - Page 5

310

CX-009218: Categorical Exclusion Determination | Department of...  

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

Exclusion Determination CX-009218: Categorical Exclusion Determination Replace Sparge Piping at Bryan Mound Raw Water Intake Structure CX(s) Applied: B1.3 Date: 09202012...

311

CX-009211: Categorical Exclusion Determination | Department of...  

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

tools, equipment, and supervision required to replace the existing brine disposal piping to the Bryan Mound brine tank with new carbon steel pipe and concrete lined carbon...

312

CX-000481: Categorical Exclusion Determination | Department of...  

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

Office Perform blasting and painting of the Bryan Mound heat exchangers and associated piping. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-000481.pdf More Documents & Publications...

313

E-Print Network 3.0 - alluvial fans cyprus Sample Search Results  

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

will only be useful for agricultural... constructed an expansive alluvial fan in the Konya plain. The larger mound of atalhyk-East has 12 major... Europe, Anatolia,...

314

CX-011223: Categorical Exclusion Determination | Department of...  

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

equipment, and supervision required to replace the existing Bryan Mound brine disposal pumps, BMP- 115 and BMP-116 with two new pumps (supplied as Government Furnished Equipment)....

315

RECORD OF CATEGORICAL EXCLUSION DETERMINATION Project ID No....  

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

materials, tools, equipment, supervision, and transportation required to supply two pumps to replace the existing Bryan Mound brine disposal pumps, BMP-115 and BMP-116. Task...

316

Microsoft Word - BM-MM-1152 NEPA.docx  

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

equipment, and supervision required to replace the existing Bryan Mound brine disposal pumps, BMP- 115 and BMP-116 with two new pumps (supplied as Government Furnished Equipment)....

317

Independent Review of the July 8, 2010 Fatality at the Strategic...  

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

Independent Review of the July 8, 2010 Fatality at the Strategic Petroleum Reserve Bryan Mound Site - May 25, 2011 Addendum closing the Investigation based upon the Galveston...

318

Diagenesis of Strawn limestone, South Carlsbad Field, Eddy County, New Mexico.  

E-Print Network [OSTI]

??Strawn bioherms in South Carlsbad Field represent carbonate mud mounds formed by sediment trapping and baffling organisms, which colonized topographically higher areas of the sea… (more)

Maley, Elaine Gail

1977-01-01T23:59:59.000Z

319

From Hydrogen Fuel Cells to High-Altitude-Pilot Protection Suits...  

Energy Savers [EERE]

From Hydrogen Fuel Cells to High-Altitude-Pilot Protection Suits- Mound Science and Energy Museum Programs Cover a Wide Range of Topics From Hydrogen Fuel Cells to...

320

Proyecto Arqueológico Taraco 1998 Excavaciones en Chiripa, Bolivia  

E-Print Network [OSTI]

Archaeological Project Chiripa, Bolivia Greyscale Map ofArchaeological Project Chiripa. Bolivia Color Contour Map ofMound Area Taraco Archaeological Project Chiripa, Bolivia

1999-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Effect of surface tension on the acoustic radiation pressure-induced motion of the water-air interface  

E-Print Network [OSTI]

Effect of surface tension on the acoustic radiation pressure-induced motion of the water to be a function of the surface tension. The time of mound formation measurementsin cleanwaterat low.Our objectiveisto investigatetheeffectsof surface tension on mound formation. We usea boundaryintegralmethodto

Khuri-Yakub, Butrus T. "Pierre"

322

Herzig, P.M., Humphris, S.E., Miller, D.J., and Zierenberg, R.A. (Eds.), 1998 Proceedings of the Ocean Drilling Program, Scientific Results, Vol. 158  

E-Print Network [OSTI]

-Atlantic Geotraverse (TAG) hydrothermal mound and the underlying stockwork zone document temperatures and processes of the Ocean Drilling Program, Scientific Results, Vol. 158 285 21. PROBING THE TAG HYDROTHERMAL MOUND proceeded via reaction of basalt with variable mixtures of seawater and hydrothermal fluids, at temperatures

323

Conceptual design report for environmental, safety and health phase III FY-91 line item  

SciTech Connect (OSTI)

The Mound Facility (Mound), located in Miamisburg, Ohio, is a Department of Energy (DOE) development and production facility performing support work for DOE`s weapons and energy-related programs. EG&G Mound Applied Technologies (EG&G) is the Operating Contractor (OC) for this Government-Owned, Contractor-Operated (GOCO) facility. The work performed at Mound emphasizes nuclear energy and explosives technology. Mound is currently implementing an Environmental, Safety, and Health (ES&H) Program designed to protect its employees, the public, and the environment from adverse effects caused by the facility`s activities. Design has been completed, and construction is in progress for Phase I of this multiphase program. Phase II has been submitted for fiscal year (FY) 89 funding and Phase IV is being submitted as an FY 92 line item. This Conceptual Design Report (CDR) addresses Phase III of the ES&H program.

NONE

1988-09-01T23:59:59.000Z

324

Oxygen Isotope Evidence For Past And Present Hydrothermal Regimes...  

Open Energy Info (EERE)

to exist beneath the western moat, perhaps beneath Mammoth Mountain. Authors Brian M. Smith and Gene A. Suemnicht Published Journal Journal of Volcanology and Geothermal...

325

E-Print Network 3.0 - alberta depression initiative Sample Search...  

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

beneath the Western Canada Sedimentary Basin in Alberta indicate... terranes bur- ied beneath the Western Canada Sedimen- tary Basin in Alberta is unexplored com- pared......

326

Eos, Vol. 87, No. 49, 5 December 2006 Abundant sulfates appear to exist on the  

E-Print Network [OSTI]

- mulate beneath silicate slag in a smelter. Weathering of sulfide deposits on Earth typically produces

327

NOAA AND ENERGY NOAA's involvement with the energy sector is wide-ranging. NOAA has an interest or is actively engaged in  

E-Print Network [OSTI]

power; biomass and biofuel. NOAA provides data, scientific research, technical products, management, ocean buoys, ships and aircraft, and seafloor observatories. NOAA can help advance the renewable energy

328

ONSEIL ENERALC G Penn-ar-Bed  

E-Print Network [OSTI]

and biochemical interactions at seafloor spreading ridges, a rapidly expanding research domain (mineral resources, global budget, deep biosphere, ...). This summer school will specially focus on: - geodynamical and petro

Vermet, Franck

329

Quantifying turbidity current interactions with topography  

E-Print Network [OSTI]

This thesis advances our understanding of how transport properties of turbidity currents are mediated by interactions with seafloor topography, specifically channelized surfaces. Turbidity currents are responsible for ...

Straub, Kyle M

2007-01-01T23:59:59.000Z

330

E-Print Network 3.0 - altimeters Sample Search Results  

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

seafloor bathymetry from... Space was first demonstrated in 1978 using Seasat altimeter data but the spatial coverage was incomplete Source: Sandwell, David T. - Institute of...

331

atherosclerotic progression attenuates: Topics by E-print Network  

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

mud' phenomenon. A viscous seabed exists at the eastern survey area, causing water wave attenuation. The interdependent effects of seafloor mud on progressive surface waves...

332

atlantic magnetic anomaly: Topics by E-print Network  

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

related to seafloor spreading in the South Atlantic Ocean Michael E. Purucker Raytheon the treatment of satellite magnetic data, these signals are obscured in the South...

333

DE-FC26-06NT42877 - DE-FC26-02NT41628 - DE-FC26-00NT40920 | netl...  

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

affect seafloor stability, a factor critical for the placement and operation of subsea equipment, pipelines, and platforms. Accomplishments 2013 Accomplishments: Researchers...

334

Pacific Northwest National Laboratory Assesses Risks for Marine...  

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

on the outer continental shelf for offshore wind farms. But the prospect of offshore wind turbines anchored to the seafloor in the Atlantic Ocean has raised questions about...

335

The influence of red imported fire ants (Solenopsis invicta) on rodent habitation of an old-field community  

E-Print Network [OSTI]

) 0. 040-0. 059 mounds/m2 (n=7) 0. 060-0. 079 mounds/m2 (n=3) &0. 080 mounds/m2 (n=4) 17% (22%) 26% (22%) 28% (43%) 33% (66%) 50% (00%) 32 VEGETATION TYPE IV -- &40% GRASS COV R 0 A COVER & 6 N-45 traps (58) ~Ba om s ~ta lori ~d' d h~d.... , 1973; Emlen, 1938) suggested that species of gglg'hd 1 ff thppl recent research indicates otherwise. Summerlin and Green (1977) considered S. invicta to be a potential hazard for newly hatched quail and other unprotected vertebrates. Sikes and Arnold...

Smith, Tracy Symons

2012-06-07T23:59:59.000Z

336

spe438-20 page 1 Garrison, N.J., Busby, C.J., Gans, P.B., Putirka, K., and Wagner, D.L., 2008, A mantle plume beneath California? The mid-Miocene Lovejoy flood basalt, northern  

E-Print Network [OSTI]

-Miocene Lovejoy flood basalt, northern California Noah J. Garrison Cathy J. Busby Phillip B. Gans Department the eastern Snake River Plain toward the Yellowstone caldera (Armstrong et al., 1975; Rodgers et al., 1990

Busby, Cathy

337

Haszeldine et al s.haszeldine@ed.ac.uk Regulation for CCS beneath the UK offshore and onshore International Risk Governance Council www.irgc.org March, modified April 2007, Washington, USA Page 1  

E-Print Network [OSTI]

consumption". The Budget 2007 committed the UK to a competition to build the first UK electricity generation International Risk Governance Council www.irgc.org March, modified April 2007, Washington, USA Page 1 Regulation to the fore of the UK agenda since 2001. The Government has committed to aggressive CO2 targets well in excess

Haszeldine, Stuart

338

Effects of site preparation for afforestation on soil properties and greenhouse gas emission   

E-Print Network [OSTI]

Forest plantations in the UK are often established on seasonally waterlogged peaty gley soils which often require site preparation (drainage and mounding) to lower the water table and prepare planting positions. Substantial ...

Mojeremane, Witness

2009-01-01T23:59:59.000Z

339

Dr. David Snyder, Ph.D. Archaeology Reviews Manager Ohio Historic...  

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

and maps. The site forms for most mounds and earthworks, which were added to the site database early in its history, include fairly limited information about each of the sites....

340

Remote Sensing Assessment Of Karez Irrigation Systems And Archaeological Resources In Maywand District, Kandahar Province, Afghanistan  

E-Print Network [OSTI]

that includes landscapes with small- and large-scale features such as mounds, architecture, and traditional gravity-driven water systems that serve areas of extreme aridity. Remote sensing technologies such as satellite imagery, aerial photography, and Light...

Egitto, Antoinette

2013-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

TECHNICAL STANDARDS PROGRAM ASSIGNMENT ...  

Office of Environmental Management (EM)

LOC CODE MCP Art William Kleinrath TSM U.S. Department of Energy Grand Junction Office, LM-50 955 Mound Road Miamisburg, OH 45342 Phone: (937) 847-8350 Fax: (937) 847-8352...

342

CX-007506: Categorical Exclusion Determination | Department of...  

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

of Categorical Exclusion for Bryan Mound Building BE-2 Drainage Improvements and Foundation Repair CX(s) Applied: B1.3 Date: 11162011 Location(s): Texas Offices(s): Strategic...

343

Depositional and diagenetic characteristics of Waulsortian-type buildups in the Lodgepole formation: Big Snowy Mountains, Montana, and Dickinson Field, North Dakota  

E-Print Network [OSTI]

- most notably the pore-filling blocky calcite cements are saddle dolomite cements- are seen in the Montana and North Dakota mounds. Early rim cements and replacement chalcedony are also present. Cathodoluminescence and isotope analysis also show...

Adams, Andrea Suzanne

1999-01-01T23:59:59.000Z

344

CX-009212: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Replace Three Wood Poles-In-Kind at Bryan Mound West Gate CX(s) Applied: B1.3 Date: 08/23/2012 Location(s): Texas Offices(s): Strategic Petroleum Reserve Field Office

345

Curriculum Vitae -Kimberly Kellett Ecology and Evolutionary Biology  

E-Print Network [OSTI]

on the NYS Regents Exams. RPI Math and Science Medal/Scholarship, Rensselaer Polytechnic Institute 2005 Award of local populations of Allegheny mound-building ants including laboratory work and field collections

Shefferson, Richard P.

346

CX-008350: Categorical Exclusion Determination | Department of...  

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

CX-008350: Categorical Exclusion Determination Re-work Bryan Mound 30" Crude Oil Pipeline Mainline Valves CX(s) Applied: B1.3 Date: 04102012 Location(s): Texas Offices(s):...

347

CX-007513: Categorical Exclusion Determination | Department of...  

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

of Categorical Exclusion for Driver Inspection of Bryan Mound 36 inch Raw Water Pipeline CX(s) Applied: B1.3 Date: 12202011 Location(s): Texas Offices(s): Strategic...

348

CX-009792: Categorical Exclusion Determination | Department of...  

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

Categorical Exclusion Determination Video Inspection of Bryan Mound 36-inch Raw Water Pipeline CX(s) Applied: B1.3 Date: 01072013 Location(s): Texas Offices(s): Strategic...

349

Acoustic characteristics of bay bottom sediments in Lavaca Bay, TX  

E-Print Network [OSTI]

acoustic return of the bay bottom, and 2) strong, shallow reflectors??surface strong, mounds, buried strong, andburied multiples, which describe strong acoustic returns in the upper 5 m of stratigraphy. Within the lower package, four categories were...

Patch, Mary Catherine

2005-08-29T23:59:59.000Z

350

UrbanSolutionsCenter Landscape Maintenance Practices Influence Fire Ant Establishment  

E-Print Network [OSTI]

UrbanSolutionsCenter Landscape Maintenance Practices Influence Fire Ant Establishment Background one of our most economically important pests in urban landscapes. Fire Ants cause extensive mounding are often necessary in urban landscapes around residential and commercial buildings, in parks

351

Use of compost filter bermsfor sediment trapping: primary focus on water quality and structural stability  

E-Print Network [OSTI]

metals, automobile fluids, car exhausts (which settle with the rain), pesticides, fertilizers, and other debris. Compost has been used effectively as a valuable soil amendment to aid plant growth. Berms (mounds) of compost placed at the top or bottom...

Raut Desai, Aditya Babu

2004-11-15T23:59:59.000Z

352

222 Rachel Carson Way Laura Alexandra Russo Comstock Hall Ithaca, NY 14850 Cornell University  

E-Print Network [OSTI]

PUBLICATIONS: Submitted or in preparation Russo, L, Miller, A, Bjornstad, O, Tooker, J, and Shea, K. "The." submitted Marins, A, Costa, D, Russo, L, Campbell, C, Bjornstad, O, and Shea, K. "The role of mound size

Danforth, Bryan Nicholas

353

Sacred Circles: Native American Art and American Culture  

E-Print Network [OSTI]

mounds, colonial-epoch treasures brought back from Europe, and contemporary Porno artists weaving baskets in the Nelson's huge entrance hall. Indeed, he made a point of stressing the difference between Sacred Circles and the show which Norman Feder...

Levine, Stuart

1978-01-01T23:59:59.000Z

354

FOR MORE DETAIL SEE (SA) SCIENCE AREA MAP  

E-Print Network [OSTI]

Meadow Merton Field North Mead South Mead Castle Mound Railway Station Worcester College Sports Ground Balliol 2 Blackfriars* 3 Brasenose 4 Christ Church 5 Corpus Christi 6 Exeter 7 Harris Manchester 8

Oxford, University of

355

FOR MORE DETAIL SEE (SA) SCIENCE AREA MAP  

E-Print Network [OSTI]

Meadow Merton Field North Mead South Mead Castle Mound Railway Station Worcester College Sports Ground Christ Church 5 Corpus Christi 6 Exeter 7 Harris Manchester 8 Hertford 9 Jesus College 10 Keble 11

Oxford, University of

356

CX-009716: Categorical Exclusion Determination | Department of...  

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

Determination CX-009716: Categorical Exclusion Determination Loss of a Major Transformer at Bryan Mound or West Hackberry CX(s) Applied: B1.3 Date: 12112012 Location(s):...

357

CX-011848: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Bryan Mound Upgrade Wood to Steel Light Poles CX(s) Applied: B1.3 Date: 02/14/2014 Location(s): Texas Offices(s): Strategic Petroleum Reserve Field Office

358

CX-011644: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Bryan Mound Substation Upgrade to 138 Kilovolts CX(s) Applied: B1.3 Date: 12/17/2013 Location(s): Texas Offices(s): Strategic Petroleum Reserve Field Office

359

A study of aquic conditions in a microtoposequence of seasonally wet soils on the Texas Coast Prairie  

E-Print Network [OSTI]

sand and silt separates and ratio of sand/silt for mound site 43 17. Comparison of pH with depth for all sites. . . . 18. Comparison of dithonite-citrate extractable Fe and acid ammonium oxalate extractable Fe for mound site... site. . 61 LIST OF FIGURES (continued) Figure Page 27. Exchangeable Na for intermound 63 28. Comparison of dithonite-citrate extractable Fe and acid ammonium oxalate extractable Fe for intermound site. . . . . . 29. 30. Mean piezometer readings...

Starowitz, Susan Marie

1994-01-01T23:59:59.000Z

360

Toolkit and drillstring valve for subsea mudlift drilling  

E-Print Network [OSTI]

to be introduced if exploration is to be continued into even deeper water. One proposed method is subsea mudlift drilling (SMD), which is a joint industry project. The method uses a seafloor pump, which pumps the mud from the annulus at seafloor, through a...

Oskarsen, Ray Tommy

2001-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Crawford et al.32 32 Introduction  

E-Print Network [OSTI]

target in petroleum exploration. The Faroes region is a prime example, with potential petroleum compliance measurements have been used to study shallow sediment properties (Yamamoto and Torii, 1986X 7HY, UK. Abstract Seafloor compliance is a geophysical prospecting method that uses the seafloor

Crawford, Wayne

362

1. Julie A. Huber Assistant Scientist, Josephine Bay Paul Center, Marine Biological Laboratory  

E-Print Network [OSTI]

-seafloor hydrothermal upflow zones: Evidence from diffuse flow outcrops across the 1998 Axial Volcano Sea-floor eruption of Carbon Life on Earth and Elsewhere. In W.T. Sullivan III and J.A. Baross (eds.), 275-291. Planets (eds.), 215-231. Magma to Microbe: Modeling Hydrothermal Processes at Oceanic Spreading Ridges

Vallino, Joseph J.

363

Monterey Bay Aquarium Research A robotic sub samples the methane  

E-Print Network [OSTI]

Monterey Bay Aquarium Research Institute A robotic sub samples the methane content of the seafloor.263 News Seafloor probe taps methane reservoir Greenhouse gas found in high abundance but risk of mass release uncertain. Nicola Jones A robotic submarine has been used to measure the amount of methane lurking

Tian, Weidong

364

2009 Community Sequencing Program: Life Under Ice  

SciTech Connect (OSTI)

A JGI Multimedia Presentation: Buried deep beneath the surface of Antarctica is a fresh water lake, Lake Vostok.

Victo Kunin, PhD (Project co-PI) [Project co-PI; Microbial Ecology Group, DOE JGI; Phil Hugenholtz, PhD (CSP Project PI) [CSP Project PI; Microbial Ecology Program Head, DOE JGI

2008-09-25T23:59:59.000Z

365

Diversity and function from the ground up : microbial mediation of wetland plant structure and ecosystem function via nitrogen fixation  

E-Print Network [OSTI]

of global warming, most coasts may experience sea level riseglobal warming lowers effective wetland elevations beneath rising sea levels.

Moseman, Serena Maria

2008-01-01T23:59:59.000Z

366

Diversity and function from the ground up : Microbial mediation of wetland plant structure and ecosystem function via nitrogen fixation  

E-Print Network [OSTI]

of global warming, most coasts may experience sea level riseglobal warming lowers effective wetland elevations beneath rising sea levels.

Moseman, Serena M

2008-01-01T23:59:59.000Z

367

2009 Community Sequencing Program: Life Under Ice  

ScienceCinema (OSTI)

A JGI Multimedia Presentation: Buried deep beneath the surface of Antarctica is a fresh water lake, Lake Vostok.

Victo Kunin, PhD (Project co-PI); Microbial Ecology Group, DOE JGI; Phil Hugenholtz, PhD (CSP Project PI); Microbial Ecology Program Head, DOE JGI

2010-09-01T23:59:59.000Z

368

DEPARTMENT OF EARTH SCIENCES, UNIVERSITY OF OXFORD SECOND YEAR FIELD COURSE -SE FRANCE  

E-Print Network [OSTI]

that grip well. Safety helmets will be used when working beneath cliffs and road-cuts or in quarries. Safety

Niocaill, Conall Mac

369

The Potential of Deep Seismic Profiling for Hydrocarbon Exploration _ B. Pinet, C. Bois (Editors) and Editions Technip, Paris 1990, pp. 141-160  

E-Print Network [OSTI]

) and Editions Technip, Paris 1990, pp. 141-160 THE CRUST BENEATH THE INTRACRATONIC WILLISTON BASIN FROM

Jones, Alan G.

370

Charge neutrality in heavily doped emitters Jesus A. del Alamo  

E-Print Network [OSTI]

of a typical solar-cell emitter, being particularly excellent in the heavily doped regions beneath the surface

del Alamo, Jesús A.

371

Revue de presse ANGLAIS Semaine du 21 au 27 mai 2012  

E-Print Network [OSTI]

the family leading Putin's opposition. Nature `The Ocean of Life'--And the Sorrow Beneath the Sea (by Callum

Rennes, Université de

372

Journal of Ocean University of China (Oceanic and Coastal Sea Research) ISSN 1672-5182, October 31,2004, Vol.3, No.2, pp.19t-194  

E-Print Network [OSTI]

Journal of Ocean University of China (Oceanic and Coastal Sea Research) ISSN 1672-5182, October 31; seafloor asymmetry; mid-ocean ridges; Ailantic Ocean Number ISSN 1672-5182(2004)02-191-04 1 Introduction

Gao, Stephen Shangxing

373

Origin and Evolution of the Chukchi Borderland  

E-Print Network [OSTI]

The origin of the Amerasia Basin, in the Arctic region, is nowadays a highly controversial topic due to the paucity of geophysical data available and the difficulties in interpreting possible seafloor spreading magnetic anomalies. The Chukchi...

Arrigoni, Veronica

2010-01-14T23:59:59.000Z

374

GEOPHYSICS, VOL. 63, NO. 3 (MAY-JUNE 1998); P. 816825, 10 FIGS. Marine magnetotellurics for petroleum exploration  

E-Print Network [OSTI]

for petroleum exploration Part I: A sea-floor equipment system Steven C. Constable, Arnold S. Orange, G. Michael modeling codes (e.g., Wannamaker et al., 1986; Constable et al., 1987; Smith and Booker, 1991

Constable, Steve

375

Bulletin of the Seismological Society of America, Vol. 76, No. 5, pp. 1433-1445, October 1986 MICROSEISM PROPAGATION BETWEEN TWO SITES ON THE DEEP  

E-Print Network [OSTI]

MICROSEISM PROPAGATION BETWEEN TWO SITES ON THE DEEP SEAFLOOR BY SPAHR C. WEBB AND STEVEN C. CONSTABLE). 1433 #12;1434 SPAHR C. WEBB AND STEVEN C. CONSTABLE In the figures in the second half of the paper

Constable, Steve

376

Interpretation of side-scan sonar images from hydrocarbon seep areas of the Louisiana continental slope  

E-Print Network [OSTI]

Side-scan sonar images from the Louisiana continental slope were examined to study hydrocarbon seepage and related surficial geologic seafloor features. Three study areas are located in the Green Canyon area and the Garden Bank area. Hydrocarbon...

Hou, Rusheng

2001-01-01T23:59:59.000Z

377

WHOLE-ROCK 87Sr/86Sr COMPOSITION AND APPARENT STRONTIUM ISOTOPIC AGE OF LIMESTONES FROM SITE 1118, WOODLARK RIFT BASIN, SOUTHWEST PACIFIC (OCEAN DRILLING PROGRAM LEG 180)   

E-Print Network [OSTI]

Limestone from Unit VI (857.1–859.15 meters below seafloor) collected at Site 1118 contains a planktonic foraminiferal fauna indicating a latest Miocene to early Pliocene age. Globorotalia tumida is recorded in Sample ...

Allan, Tony; Robertson, Alastair H F; Sharp, Timothy R; Trotter, Julie

2001-01-01T23:59:59.000Z

378

R/V Western Flyer Cruise Report for the Keck Seismology Leg  

E-Print Network [OSTI]

network and arrays of sensors to monitor the fluid fluxes, chemistry and microbiology of seafloor venting in seismonuments and the logger/battery module on the buried broadband seismometer; (2) to deploy a network of one

Wilcock, William

379

The origin of methanethiol in midocean ridge hydrothermal fluids  

E-Print Network [OSTI]

Simple alkyl thiols such as methanethiol (CH[subscript 3]SH) are widely speculated to form in seafloor hot spring fluids. Putative CH[subscript 3]SH synthesis by abiotic (nonbiological) reduction of inorganic carbon ...

Reeves, Eoghan

380

Application of Seasat altimetry to tectonic studies of fracture zones in the Southern oceans  

E-Print Network [OSTI]

Gravity derived from Seasat altimetry has provided a means of estimating seafloor topography and its compensation, which in turn can be used to understand the evolution of oceanic lithosphere. In the first study, the ...

Driscoll, Mavis Lynn

1987-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Ultrafine-scale magnetostratigraphy of marine ferromanganese crust  

E-Print Network [OSTI]

Hydrogenetic ferromanganese crusts are iron-manganese oxide chemical precipitates on the seafloor that grow over periods of tens of millions of years. Their secular records of chemical, mineralogical, and textural variations ...

Oda, Hirokuni

382

Anhydrite precipitation and the extent of hydrothermal recharge zones at ocean ridge crests  

E-Print Network [OSTI]

) and hydrothermal processes; 8135 Tectonophysics: Hydrothermal systems (8424); 3035 Marine Geology and Geophysics: Midocean ridge processes; 4832 Oceanography: Biological and Chemical: Hydrothermal systems; KEYWORDS, and biological processes on Earth. Seafloor hydrothermal systems transport nearly 33% of the global oceanic heat

Manga, Michael

383

Brief Bio Dr. Peter Rona  

E-Print Network [OSTI]

discoveries including the first seafloor hydrothermal field, vent ecosystem with animals new to science hydrothermal vents, currently applied to monitor hydrothermal flow off northwestern North America understanding of their structure, dynamics and mineralization processes, with current work on the Mid

384

Vertical Glider Robots for Subsea Equipment Delivery  

E-Print Network [OSTI]

We have developed an underwater vehicle that offers significant performance improvements over existing sub sea elevators. Our Vertical Glider Robot falls under its own weight to a precise location on the seafloor, employing ...

Reed, Brooks L.

2011-01-01T23:59:59.000Z

385

RPSEA Phase 2 Final Report: MSDC Electrical System for Deepwater...  

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

the seafloor. It is projected that more subsea production will be moving towards more remote areas (>100 km) from land. In the context of such a trend, the delivery of electric...

386

The hydraulic piston corer as a tool for the sampling of unconsolidated sediments: its history, applications, limitations, and potential.  

E-Print Network [OSTI]

??Seafloor sediment samples have been collected since antiquity, but techniques for deep-water sediment coring were not developed until the twentieth century. Gravity-driven coring devices were… (more)

Foss, Glen Norman

2012-01-01T23:59:59.000Z

387

Page 1 of 1 Statement of  

E-Print Network [OSTI]

a SeagliderTM. Three Seagliders are presently deployed in the Gulf of Mexico around the DeepWater Horizon oil of crude oil venting from the seafloor. An oil "vent", not "spill", and the connection to an active ocean

Hickey, Barbara

388

Marble Transport in the Time of the Severans: A New Analysis of the Punta Scifo a Shipwreck at Croton, Italy  

E-Print Network [OSTI]

Five ancient shipwrecks have been found in the sea off Croton, in southern Italy, each carrying a marble cargo composed of massive blocks, column shafts, and smaller artifacts. Three of them were located while surveying the seafloor with a multibeam...

Bartoli, Dante Giuliano

2009-05-15T23:59:59.000Z

389

Oceanic lithosphere magnetization : marine magnetic investigations of crustal accretion and tectonic processes in mid-ocean ridge environments  

E-Print Network [OSTI]

The origin of symmetric alternating magnetic polarity stripes on the seafloor is investigated in two marine environments; along the ridge axis of the fast spreading East Pacific Rise (EPR) (90 25'-90 55'N) and at Kane ...

Williams, Clare Margaret

2007-01-01T23:59:59.000Z

390

Seismic and gravitational studies of melting in the mantle's thermal boundary layers  

E-Print Network [OSTI]

This thesis presents three studies which apply geophysical tools to the task of better understanding mantle melting phenomena at the upper and lower boundaries of the mantle. The first study uses seafloor bathymetry and ...

Van Ark, Emily M

2007-01-01T23:59:59.000Z

391

Development of a Numerical Simulator for Analyzing the Geomechanical Performance of Hydrate-Bearing Sediments  

E-Print Network [OSTI]

J. Mienert. 2004. Effect of gas hydrates melting on seafloorInternational Conference on Gas Hydrates, Trondheim, Norway,A Documented Example of Gas Hydrate Saturated Sand in the

Rutqvist, J.

2008-01-01T23:59:59.000Z

392

The practical application of 2D inversion to marine controlled-source electromagnetic data  

E-Print Network [OSTI]

to detect and im- age seafloor gas hydrates has also shown great potential Yuan and Edwards, 2000 forward driver. This code is demon- strated by inverting a CSEM data set collected at Hydrate Ridge

Constable, Steve

393

Deep-sea bioturbation and the role of the sea urchin Echinocrepis rostrata  

E-Print Network [OSTI]

Sediment Resuspension and Gas Hydrate Stability at a Gulf ofSeries from a Seafloor Gas Hydrate Deposit on the Gulf ofprocesses observed at a gas hydrate outcropping on the

Vardaro, Michael F.

2008-01-01T23:59:59.000Z

394

Overview of the integration and operation of the USA/9904/B(U)F-85 RTG transportation system (RTGTS) for Cassini and future missions  

SciTech Connect (OSTI)

The USA/9904/B(U)F-85, Radioisotope Thermoelectric Generator (RTG) Transportation System (RTGTS) was designed and tested by Westinghouse Hanford Company but was transferred to EG&G Mound Applied Technologies to transport Radioisotope Thermoelectric Generators (RTGs) in support of the Cassini mission. EG&G Mound Applied Technologies is also the RTGTS custodian. Since the RTGTS is a new system, careful scrutiny must be applied not only to the integration of the system into Mound{close_quote}s operations but also the operation of the system so as to prevent any adverse affects to the performance of the RTGs. This paper details specific precautions that have been applied to the integration and operation of the RTGTS to protect the Cassini RTGs during loading, onloading, transportation, offloading, and unloading. {copyright} {ital 1997 American Institute of Physics.}

Miller, R.G. [EGG Mound Applied Technologies P.O. Box 3000 Miamisburg, Ohio45343-3000 (United States)

1997-01-01T23:59:59.000Z

395

A prototype on-line work procedure system for radioisotope thermoelectric generator production  

SciTech Connect (OSTI)

An on-line system to manage work procedures is being developed to support radioisotope thermoelectric generator (RTG) assembly and testing in a new production facility. This system implements production work procedures as interactive electronic documents executed at the work site with no intermediate printed form. It provides good control of the creation and application of work procedures and provides active assistance to the worker in performing them and in documenting the results. An extensive prototype of this system is being evaluated to ensure that it will have all the necessary features and that it will fit the user's needs and expectations. This effort has involved the Radioisotope Power Systems Facility (RPSF) operations organization and technology transfer between Westinghouse Hanford Company (Westinghouse Hanford) and EG G Mound Applied Technologies Inc. (Mound) at the US Department of Energy (DOE) Mound Site. 1 ref.

Kiebel, G.R.

1991-09-01T23:59:59.000Z

396

Quality Assurance Plan for Heat Source/Radioisotope Thermoelectric Generator Programs  

SciTech Connect (OSTI)

The purpose of this document is to serve as the Quality Assurance Plan for Heat Source/Radioisotope Thermoelectric Generator (HS/RTG) programs performed at EG&G Mound Applied Technologies. As such, it identifies and describes the systems and activities in place to support the requirements contained in DOE Order 5700.6C as reflected in MD-10334, Mound Quality Policy and Responsibilities and the DOE/RPSD supplement, OSA/PQAR-1, Programmatic Quality Assurance Requirements for Space and Terrestrial Nuclear Power Systems. Unique program requirements, including additions, modifications, and exceptions to these quality requirements, are contained in the appendices of this plan. Additional appendices will be added as new programs and activities are added to Mound's HS/RTG mission assignment.

Gabriel, D. M.; Miller, G. D.; Bohne, W. A.

1995-03-16T23:59:59.000Z

397

Overview of the integration and operation of the USA/9904/B(U)F-85 RTG transportation system (RTGTS) for Cassini and future missions  

SciTech Connect (OSTI)

The USA/9904/B(U)F-85, Radioisotope Thermoelectric Generator (RTG) Transportation System (RTGTS) was designed and tested by Westinghouse Hanford Company but was transferred to EG and G Mound Applied Technologies to transport Radioisotope Thermoelectric Generators (RTGs) in support of the Cassini mission. EG and G Mound Applied Technologies is also the RTGTS custodian. Since the RTGTS is a new system, careful scrutiny must be applied not only to the integration of the system into Mound's operations but also the operation of the system so as to prevent any adverse affects to the performance of the RTGs. This paper details specific precautions that have been applied to the integration and operation of the RTGTS to protect the Cassini RTGs during loading, onloading, transportation, offloading, and unloading.

Miller, Roger G. [EG and G Mound Applied Technologies P.O. Box 3000 Miamisburg, Ohio 45343-3000 (United States)

1997-01-10T23:59:59.000Z

398

Conceptual design report for site drainage control  

SciTech Connect (OSTI)

The Mound Plant (Mound), located in Miamisburg, Ohio, is a Department of Energy (DOE) development and production facility performing support work for DOE`s weapons and energy-related programs. EG&G Mound Applied Technologies, Inc. (EG&G) is the Operating Contractor (OC) for this Government-Owned, Contractor-Operated (GOCO) facility. The work performed at Mound emphasizes nuclear energy and explosives technology. Mound is currently implementing an Environmental, Safety & Health (ES&H) Upgrades Program designed to protect its employees, the public, and the environment from adverse effects caused by facility activities. The first project of this multiphase program is now in the final stages of construction, and the second project is currently under design. Four additional projects, one of which is presented in this report, are in the conceptual design stage. At Mound, 22 soil zones have become contaminated with radioactive material. These zones cover approximately 20 percent of the total area of developed property at the site. During a storm event, the rainwater washes contaminated soil from these zones into the storm sewer system. These radioactive contaminants may then be discharged along with the stormwater into the Great Miami River via the Miami Erie Canal. This conceptual design report (CDR), Site Drainage Control, the fourth project in the ES&H program, describes a project that will provide improvements and much needed repairs to inadequate and deteriorating portions of the storm drainage system on the developed property. The project also will provide a stormwater retention facility capable of storing the stormwater runoff, from the developed property, resulting from a 100-year storm event. These improvements will permit the effective control and monitoring of stormwater to prevent the spread of radioactive contaminants from contaminated soil zones and will provide a means to collect and contain accidental spills of hazardous substances.

Hunter, M.R.

1996-07-01T23:59:59.000Z

399

INCREASED OIL PRODUCTION AND RESERVES UTILIZING SECONDARY/TERTIARY RECOVERY TECHNIQUES ON SMALL RESERVOIRS IN THE PARADOX BASIN, UTAH  

SciTech Connect (OSTI)

The Paradox Basin of Utah, Colorado, and Arizona contains nearly 100 small oil fields producing from shallow-shelf carbonate buildups or mounds within the Desert Creek zone of the Pennsylvanian (Desmoinesian) Paradox Formation. These fields typically have one to four wells with primary production ranging from 700,000 to 2,000,000 barrels (111,300-318,000 m{sup 3}) of oil per field at a 15 to 20 percent recovery rate. Five fields in southeastern Utah were evaluated for waterflood or carbon-dioxide (CO{sub 2})-miscible flood projects based upon geological characterization and reservoir modeling. Geological characterization on a local scale focused on reservoir heterogeneity, quality, and lateral continuity as well as possible compartmentalization within each of the five project fields. The Desert Creek zone includes three generalized facies belts: (1) open-marine, (2) shallow-shelf and shelf-margin, and (3) intra-shelf, salinity-restricted facies. These deposits have modern analogs near the coasts of the Bahamas, Florida, and Australia, respectively, and outcrop analogs along the San Juan River of southeastern Utah. The analogs display reservoir heterogeneity, flow barriers and baffles, and lithofacies geometry observed in the fields; thus, these properties were incorporated in the reservoir simulation models. Productive carbonate buildups consist of three types: (1) phylloid algal, (2) coralline algal, and (3) bryozoan. Phylloid-algal buildups have a mound-core interval and a supra-mound interval. Hydrocarbons are stratigraphically trapped in porous and permeable lithotypes within the mound-core intervals of the lower part of the buildups and the more heterogeneous supramound intervals. To adequately represent the observed spatial heterogeneities in reservoir properties, the phylloid-algal bafflestones of the mound-core interval and the dolomites of the overlying supra-mound interval were subdivided into ten architecturally distinct lithotypes, each of which exhibits a characteristic set of reservoir properties obtained from outcrop analogs, cores, and geophysical logs. The Anasazi and Runway fields were selected for geostatistical modeling and reservoir compositional simulations. Models and simulations incorporated variations in carbonate lithotypes, porosity, and permeability to accurately predict reservoir responses. History matches tied previous production and reservoir pressure histories so that future reservoir performances could be confidently predicted. The simulation studies showed that despite most of the production being from the mound-core intervals, there were no corresponding decreases in the oil in place in these intervals. This behavior indicates gravity drainage of oil from the supra-mound intervals into the lower mound-core intervals from which the producing wells' major share of production arises. The key to increasing ultimate recovery from these fields (and similar fields in the basin) is to design either waterflood or CO{sub 2}-miscible flood projects capable of forcing oil from high-storage-capacity but low-recovery supra-mound units into the high-recovery mound-core units. Simulation of Anasazi field shows that a CO{sub 2} flood is technically superior to a waterflood and economically feasible. For Anasazi field, an optimized CO{sub 2} flood is predicted to recover a total 4.21 million barrels (0.67 million m3) of oil representing in excess of 89 percent of the original oil in place. For Runway field, the best CO{sub 2} flood is predicted to recover a total of 2.4 million barrels (0.38 million m3) of oil representing 71 percent of the original oil in place. If the CO{sub 2} flood performed as predicted, it is a financially robust process for increasing the reserves in the many small fields in the Paradox Basin. The results can be applied to other fields in the Rocky Mountain region, the Michigan and Illinois Basins, and the Midcontinent.

Thomas C. Chidsey, Jr.

2002-11-01T23:59:59.000Z

400

Entropy of H2O Wetting Layers Peter J. Feibelman*, and Ali Alavi  

E-Print Network [OSTI]

, configurational entropy favors wetting by deposited H2O over formation of 3-D crystalline mounds. A Pauling periodic adlayers on metals are observed, residual entropy reduces their free energies relative to a 3-D 1 and 2. The residual entropy of a real, two-dimensional layer of water molecules is therefore

Alavi, Ali

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Low-Energy Electron Microscopy Studies of Interlayer Mass Transport Kinetics on TiN(111)  

E-Print Network [OSTI]

Low-Energy Electron Microscopy Studies of Interlayer Mass Transport Kinetics on TiN(111) S annealing of three-dimensional (3D) TiN(111) mounds, consisting of stacked 2D islands, at temperatures-limited decay of 2D TiN islands on atomically-flat TiN(111) terraces [Phys. Rev. Lett. 89 (2002) 176102

Israeli, Navot

402

Synapsid Burrows in the Lower Jurassic Navajo Sandstone, Utah  

E-Print Network [OSTI]

by their size. Type I burrows are large diameter and comprise complex, high density sinuous tunnels, Y- and T- branched tunnels, sinuous ramps, and chambers. Type I burrows at one locality weather into mounds averaging 33 m x 22 m and extend ~ 1 m above...

Riese, David

2011-05-03T23:59:59.000Z

403

aamli southern norway: Topics by E-print Network  

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

aamli southern norway First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Seep mounds on the Southern Vring...

404

Dr. T.D. Frank DR. TRACY D. FRANK  

E-Print Network [OSTI]

) Carbonate platforms: archives of past global change Special Issue: Sedimentology, v. 59, 335 pp. 2. Fielding Mexico, USA: Sedimentology, v. 59, p. 291-318. 6. Henry, L.C., Isbell, J.L., Fielding, C.R., Domack, E in a cold-water coral mound: mechanisms and implications. Sedimentology, v. 58, p. 670-690. 9. Fielding, C

Frank, Tracy D.

405

Numerical Factorization of Multivariate Complex Polynomials  

E-Print Network [OSTI]

://www.math.uic.edu/~jan. General Motors Research & Development, Mail Code 480-106-359, 30500 Mound Road, Warren, MI 48090-9055, USA in mechanical engineering are described in [25]. A tutorial to our recent developments can be found in [26

Sommese, Andrew J.

406

Missouri University of Science and Technology 1 Geological Engineering  

E-Print Network [OSTI]

of the Granite City Monk Mound and Columbia Bottom Quadrangles, St. Louis Metropolitan Area. · Creation areas. · Using renewable energy systems to power active groundwater pumping and remediation systems, for groundwater resource and pollution investigations, for mineral and energy development, for site selection

Missouri-Rolla, University of

407

Mycorrhiza (1996) 6:499505 Q Springer-Verlag 1996 ORIGINAL PAPER  

E-Print Network [OSTI]

spoil mound 7 Heavy metals Introduction Heavy-metal tolerance in plants results from various biochemicalb). When these or other metals are present in ex- cess, AM colonization may result in metal toxicity and physiological adaptations (Verkleij and Schat 1990). Mycorrhiza formation may contribute by providing a metal

Pawlowska, Teresa

408

BIRTH WAILS AND DEATH THROES of celestial titans--such as the black holes (spheres) colliding in this supercomputer simulation--rumble through the  

E-Print Network [OSTI]

engine noise from jets passing over- head can work its way in," Raab says. Down in the control room, we to his eyes, on a mound near the center of the LIGO Hanford Observatory. He runs his gaze northward down GRAVITATIONAL WAVES. BUT WILL IT WORK? A TRIAL RUN PUT IT TO THE TEST BY W. WAYT GIBBS COPYRIGHT 2002 SCIENTIFIC

Millis, Andrew

409

CX-006881: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Replacement of Obsolete Siemens S5-115H Programmable Logic ControllersCX(s) Applied: B1.3Date: 09/22/2011Location(s): Big Hill, Bryan Mound, West Hackberry, Louisiana, TexasOffice(s): Strategic Petroleum Reserve Field Office

410

Journal of the Geological Society, London, Vol. 155, 1998, pp. 773785. Printed in Great Britain Mineralogy, sulphur isotope geochemistry and the development of sulphide structures  

E-Print Network [OSTI]

Mineralogy, sulphur isotope geochemistry and the development of sulphide structures at the Broken Spur mineralogy and sulphur isotope analysis. Young mound sulphides from Broken Spur have a pyrrhotite- dominated mineralogy unusual for bare ridge vent systems. However, pyrrhotite is metastable and is ultimately converted

411

E-Print Network 3.0 - arkhangelsk kimberlite province Sample...  

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

Kimberlite Conference Long Abstract 1 CRATONIC CONDITIONS BENEATH ARKHANGELSK, RUSSIA Summary: underlying Archean cratons. The first kimberlite pipes were found in the...

412

Experiencing Maya Palaces: Royal Power, Space, and Architecture at Holmul, Guatemala  

E-Print Network [OSTI]

headquarters. The stucco and plaster facades of ancient Mayafrom the formerly white plaster (Schele 1985:37). The colorwere found, all beneath plaster floors, and all children.

Mongelluzzo, Ryan

2011-01-01T23:59:59.000Z

413

Evaluation of Current and Feasible Future Use of Geothermal Energy at Chinyunyu Hot Spring, Zambia.  

E-Print Network [OSTI]

?? The main source of geothermal energy is the heat flow from the mantle beneath the Earth’s surface, generated by the gradual decay of radioactive… (more)

Kapasa, Christopher

2014-01-01T23:59:59.000Z

414

Education Toolbox Search | Department of Energy  

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

energy from hot water sources deep beneath the Earth's surface, through geothermal heat pumps. http:energy.goveerevideosenergy-101-geothermal-energy Current search...

415

Terrestrial Water Storage  

E-Print Network [OSTI]

Ocean Salinity Ocean Temperature Outgoing Longwave Radiationat the ocean surface is the sum of solar radiation (SW),solar radiation reflected upward from beneath the ocean

Rodell, M; Chambers, D P; Famiglietti, Jay

2013-01-01T23:59:59.000Z

416

Microscopic Reactive Diffusion of Uranium in the Contaminated...  

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

States. Abstract: Microscopic and spectroscopic analysis of uranium-contaminated sediment cores beneath the BX waste tank farm at the US Department of Energy (DOE) Hanford...

417

Building America Technology Solutions for New and Existing Homes...  

Energy Savers [EERE]

Capillary Break Beneath a Slab: Polyethylene Sheeting over Aggregate, Southwestern Pennsylvania (Fact Sheet) Building America Technology Solutions for New and Existing Homes:...

418

alfa show improved: Topics by E-print Network  

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

Policy Program Format AZ Town Hall president, Tara Jackson Reisslein, Martin 299 Seismic tomography shows that upwelling beneath Iceland is confined to the upper mantle...

419

Optimizing energy storage and reproduction for Aquifer Thermal Energy Storage. A scientific approach in enhancing ATES system performance at Achmea Apeldoorn through application of smart extraction and infiltration strategies.  

E-Print Network [OSTI]

??In the subsurface beneath the campus of Apeldoorn Achmea, the groundwater flow velocity is high. This causes a problem for its Aquifer Thermal Energy Storage… (more)

Groot, J.H.

2014-01-01T23:59:59.000Z

420

E-Print Network 3.0 - alder bigleaf maple Sample Search Results  

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

Lichen and moss-covered bigleaf maple tree (Acer macrophyllum... ) in a coniferous forest Fruiting salmonberry (Rubus spectabilis) shrub beneath a red alder (Alnus rubra)...

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Search results | Department of Energy  

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

beneath the Earth's surface, through geothermal heat pumps. http:energy.goveerevideosenergy-101-geothermal-energy Current search Search found 1 item Video Remove Video...

422

Search results | Department of Energy  

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

beneath the Earth's surface, through geothermal heat pumps. http:energy.goveerevideosenergy-101-geothermal-energy Download Energy Production Students will compare and...

423

Search results | Department of Energy  

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

beneath the Earth's surface, through geothermal heat pumps. http:energy.goveerevideosenergy-101-geothermal-energy Video Energy 101: Wind Turbines- 2014 Update The video...

424

Site Environmental Report for 2012, Volumes 1 & 2  

E-Print Network [OSTI]

former Building 51 Vacuum Pump Room area and 2) beneath thesummarizes, by area of environmental activity, the 51 activelocalized areas (former Building 51A, former Building 51

Pauer, Ron

2013-01-01T23:59:59.000Z

425

Seismic Technology Adapted to Analyzing and Developing Geothermal...  

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

of geothermal prospects beneath volcanic outcrops. Seismic-based quantification of fracture orientation and intensity will result in optimal positioning of geothermal wells....

426

Seismic Technology Adapted to Analyzing and Developing Geothermal...  

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

of geothermal prospects beneath volcanic outcrops. * Seismic-based quantification of fracture orientation and intensity will result in optimal positioning of geothermal wells. *...

427

Controlled Source Frequency-Domain Magnetics At Salt Wells Area...  

Open Energy Info (EERE)

highest temperatures of geothermal groundwater. The investigation also sought to map blind faults beneath the site that were inferred to contain and conduct high temperature...

428

Probing the Interaction of Amorphous Solid Water on a Hydrophobic...  

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

Surface: Dewetting and Crystallization Kinetics of ASW on Abstract: Desorption of carbon tetrachloride from beneath an amorphous solid water (ASW) overlayer is explored...

429

E-Print Network 3.0 - analyzing seismic guided Sample Search...  

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

structure beneath the central Lucky Strike Segment from seismic... during a 3D seismic reflection survey, shows an offaxis velocity increase (1 kms), a lowvelocity...

430

E-Print Network 3.0 - annual hanford seismic Sample Search Results  

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

beneath the Central Plateau of the Hanford Site... was the location of Hanford's major uranium fuel reprocessing, waste management, and liquid disposal facilities... is...

431

Analysis of the “3-Omega” method for substrates and thick films of anisotropic thermal conductivity  

E-Print Network [OSTI]

surfaces. The sense (thermometer) line is optional.to the interface beneath the thermometer. Thus, theredrop across the substrate-thermometer interface in Fig. 6(a)

Ramu, Ashok; Bowers, John E

2012-01-01T23:59:59.000Z

432

Exploiting heavy oil reserves  

E-Print Network [OSTI]

North Sea investment potential Exploiting heavy oil reserves Beneath the waves in 3D Aberdeen.hamptonassociates.com pRINTED BY nB GroUP Paper sourced from sustainable forests CONTENTS 3/5 does the north Sea still industry partnership drives research into sensor systems 11 Beneath the waves in 3d 12/13 does

Levi, Ran

433

Q. J. R. Meteorol. Soc. (2006), 132, pp. 865883 doi: 10.1256/qj.04.187 Observations of the depth of ice particle evaporation  

E-Print Network [OSTI]

) suggested that evaporative cooling from falling ice particles can have a more significant dynamical impact of ice particle evaporation beneath frontal cloud to improve NWP modelling By RICHARD M. FORBES1 21 November 2005) SUMMARY The evaporation (sublimation) of ice particles beneath frontal ice cloud

Reading, University of

434

GEOLOGY | August 2013 | www.gsapubs.org 847 INTRODUCTION  

E-Print Network [OSTI]

), eastern California (United States). Seismic swarms and long period earthquakes have occurred beneath the mountain, suggesting the continued movement of magma or related fluids (Hill et al., 1990). Hill to be the result of a shallow intrusion of magma beneath MM (e.g., Hill et al.,1990) and was followed

Lin, Guoqing

435

Canopy radiation transmission for an energy balance snowmelt model  

E-Print Network [OSTI]

January 2012. [1] To better estimate the radiation energy within and beneath the forest canopy for energy the energy balance and snowmelt beneath the forest canopy. Parsimony in terms of model complexity and dataCanopy radiation transmission for an energy balance snowmelt model Vinod Mahat1 and David G

Tarboton, David

436

Trans-Hudson orogen and Williston basin in Montana and North Dakota: New COCORP deep-profiling results  

E-Print Network [OSTI]

Trans-Hudson orogen and Williston basin in Montana and North Dakota: New COCORP deep) There is no evidence for a precursor rift basin beneath the axis of the Williston basin_ With the exception of small-scale structures (e.g., Nesson and Cedar Creek anticlines), the basement surface beneath the Williston basin

Jones, Alan G.

437

Formation and character of an ancient 19-m ice cover and underlying trapped brine in an ``ice-sealed'' east  

E-Print Network [OSTI]

Formation and character of an ancient 19-m ice cover and underlying trapped brine in an ``ice bed year-round. New ice-core analysis and tempera- ture data show that beneath 19 m of ice is a water°C. The ice cover thickens at both its base and surface, sealing concentrated brine beneath. The ice

Priscu, John C.

438

Solids Accumulation Scouting Studies  

SciTech Connect (OSTI)

The objective of Solids Accumulation activities was to perform scaled testing to understand the behavior of remaining solids in a Double Shell Tank (DST), specifically AW-105, at Hanford during multiple fill, mix, and transfer operations. It is important to know if fissionable materials can concentrate when waste is transferred from staging tanks prior to feeding waste treatment plants. Specifically, there is a concern that large, dense particles containing plutonium could accumulate in poorly mixed regions of a blend tank heel for tanks that employ mixing jet pumps. At the request of the DOE Hanford Tank Operations Contractor, Washington River Protection Solutions, the Engineering Development Laboratory of the Savannah River National Laboratory performed a scouting study in a 1/22-scale model of a waste staging tank to investigate this concern and to develop measurement techniques that could be applied in a more extensive study at a larger scale. Simulated waste tank solids: Gibbsite, Zirconia, Sand, and Stainless Steel, with stainless steel particles representing the heavier particles, e.g., plutonium, and supernatant were charged to the test tank and rotating liquid jets were used to mix most of the solids while the simulant was pumped out. Subsequently, the volume and shape of the mounds of residual solids and the spatial concentration profiles for the surrogate for heavier particles were measured. Several techniques were developed and equipment designed to accomplish the measurements needed and they included: 1. Magnetic particle separator to remove simulant stainless steel solids. A device was designed and built to capture these solids, which represent the heavier solids during a waste transfer from a staging tank. 2. Photographic equipment to determine the volume of the solids mounds. The mounds were photographed as they were exposed at different tank waste levels to develop a composite of topographical areas. 3. Laser rangefinders to determine the volume of the solids mounds. The mounds were scanned after tank supernatant was removed. 4. Core sampler to determine the stainless steel solids distribution within the solids mounds. This sampler was designed and built to remove small sections of the mounds to evaluate concentrations of the stainless steel solids at different special locations. 5. Computer driven positioner that placed the laser rangefinders and the core sampler in appropriate locations over solids mounds that accumulated on the bottom of a scaled staging tank where mixing is poor. These devices and techniques were effective to estimate the movement, location, and concentrations of the solids representing heavier particles and could perform well at a larger scale The experiment contained two campaigns with each comprised of ten cycles to fill and empty the scaled staging tank. The tank was filled without mixing, but emptied, while mixing, in seven batches; the first six were of equal volumes of 13.1 gallons each to represent the planned fullscale batches of 145,000 gallons, and the last, partial, batch of 6.9 gallons represented a full-scale partial batch of 76,000 gallons that will leave a 72-inch heel in the staging tank for the next cycle. The sole difference between the two campaigns was the energy to mix the scaled staging tank, i.e., the nozzle velocity and jet rotational speed of the two jet pumps. Campaign 1 used 22.9 ft/s, at 1.54 rpm based on past testing and Campaign 2 used 23.9 ft/s at 1.75 rpm, based on visual observation of minimum velocity that allowed fast settling solids, i.e., sand and stainless steel, to accumulate on the scaled tank bottom.

Duignan, M. R.; Steeper, T. J.; Steimke, J. L.

2012-09-26T23:59:59.000Z

439

Experimental Study on Wave Transformation and Nearshore Circulation on a Variable Bathymetry in Wetlands  

E-Print Network [OSTI]

by vegetation. The presence of the mounds induced an important de- crease in the wave height, in addition to the damping of the waves by the vegetation stems. The variation in spatial coverage of the wetland model has been shown to highly a ect the ow... local coordinate system. All distances measured in meters. : : : : : : : : : : : : : : : : : : : : : : : : : : : 192 57 List and classi cation of discarded time series for Test 101. Npts = number of points in the truncated time series. L = Lost, NR...

Truong, Melanie Khanh Phuong

2012-10-19T23:59:59.000Z

440

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

E-Print Network [OSTI]

-slope basin directly below the continental shelf break. The basin was formed by the salt's diapiric action in forming a slightly elongate dome that blocked a small trough or canyon. It is possible that the core of ihe dome is salt, as is indicated... Deposits. . . Mud Flows. Sediment Creep Mobile Formation Structures. Peripheral and Arcuate Shelf Edge Slumps. . Normal Faults. Growth Faults Monoclinal Folds. Diapirism and Related Structures. Mounds and Intrusives. . . SALT DIAPIRISM...

Buck, Arvo Viktor

1981-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Security guide for subcontractors  

SciTech Connect (OSTI)

This security guide of the Department of Energy covers contractor and subcontractor access to DOE and Mound facilities. The topics of the security guide include responsibilities, physical barriers, personnel identification system, personnel and vehicular access controls, classified document control, protecting classified matter in use, storing classified matter repository combinations, violations, security education clearance terminations, security infractions, classified information nondisclosure agreement, personnel security clearances, visitor control, travel to communist-controlled or sensitive countries, shipment security, and surreptitious listening devices.

Adams, R.C.

1991-01-01T23:59:59.000Z

442

The phylogeny and classification of the Gronotoma group s.l. of genera (Hymenoptera: Figitidae: Eucoilinae)  

E-Print Network [OSTI]

) and Lawrence Mound (from the Natural History Museum). Little did I know how important that female specimen of Ganaspidiam pusillae Weld would be in the construction of this thesis. Ironically, it was on this same trip that I realized a future studying.... Only two major bodies of work have attempted to classify all of the eucoiline genera (Dalla Torre and Kieffer, 1910; Weld, 1952), and for the most part, eucoiline classification schemes have resulted in a great deal of chaos (discussed in Nordlander...

Buffington, Matthew Louis

2000-01-01T23:59:59.000Z

443

Powder segregation during the filling of a simple die  

E-Print Network [OSTI]

. During vibratory die f il ling, f iltration of f ines through the moving powder mass is still a major cause of segregation. The vibration tends to flatten out the inner mound of fines, thereby decreasing radial segregation and increasing vertical... SEGREGATION DURING DIE FILLING 23 l. Introduction 23 2. Experimental 2. 1. Materials 2. 2. Equipment and Procedure 23 23 24 3. Results 4. Discussion 5. Conclusions 24 24 31 III. SOME EFFECTS OF VIBRATION UPON POWDER SEGREGATION DURING DIE...

Lawrence, Larry Raymond

1968-01-01T23:59:59.000Z

444

Vibration Testing of the Pluto/New Horizons Radioisotope Thermoelectric Generator  

SciTech Connect (OSTI)

The Radioisotopic Thermal Generator (RTG) for the Pluto/New Horizons spacecraft was subjected to a flight dynamic acceptance test to demonstrate that it would perform successfully following launch. Seven RTGs of this type had been assembled and tested at Mound, Ohio from 1984 to 1997. This paper chronicles major events in establishing a new vibration test laboratory at the Idaho National Laboratory and the nineteen days of dynamic testing.

Charles D. Griffin

2006-06-01T23:59:59.000Z

445

1 Proposal for a collaborative FOM programme Rheophysics: Connecting Jamming and Rheology  

E-Print Network [OSTI]

in the flow of a typical shear thinning fluid both very viscous regions (the "mound" of shampoo visible@lorentz.leidenuniv.nl Prof. Dr. D. Lohse and Dr. D. van der Meer T-03 Physics of Fluids, Universiteit Twente e-mail: d Fluids, Universiteit Twente e-mail: h.t.m.vandenEnde@tnw.utwente.nl f.mugele@utwente.nl Prof. Dr. H

Luding, Stefan

446

Blind node in peach: environmental and genetic parameters  

E-Print Network [OSTI]

' shoot collected on April 15, 1989 showed the axillary bud meristem as a mound of meristematic cells (arrow) close (170 ym) to the apical dome. . . . . 83 5. 6 Transverse section of 'EarliGrande' shoot collected on April 9, 1989 showed...) to the apical dome . 86 5. 10 Transverse section of 'EarliGrande' shoot collected on April 9, 1989 showed oblique path development of axillary bud procambium (arrow) into stem procambium (p) . 87 5. 11 Transverse section of 'Junegold' shoot collected...

Boonprakob, Unaroj

1991-01-01T23:59:59.000Z

447

Physicalbiological coupling in spore dispersal of kelp forest macroalgae  

E-Print Network [OSTI]

Physical­biological coupling in spore dispersal of kelp forest macroalgae $ Brian Gaylorda produced by macroalgae that reside in kelp forests are complicated and laced with feedbacks. Here we before they contact the seafloor. Morphologies and material properties of canopy forming kelps may also

Washburn, Libe

448

Mass deposition event of Pyrosoma atlanticum carcasses off Ivory Coast (West Africa) M. Lebrato1,* and D. O. B. Jones  

E-Print Network [OSTI]

Mass deposition event of Pyrosoma atlanticum carcasses off Ivory Coast (West Africa) M. Lebrato1 2006 at the seafloor in the Ivory Coast area (West Africa). Remotely operated vehicle surveys were conducted in a continuous depth gradient between 20 and 1275 m along an oil pipeline. Video and still

National Oceanography Centre, Southampton

449

Whole Earth Structure and Plate Tectonics  

E-Print Network [OSTI]

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

450

Determination of stress state in deep subsea formation by combination of hydraulic fracturing in situ test and core  

E-Print Network [OSTI]

are determined from (i) the cross-sectional shape of a core sample and (ii) Ps obtained by the HF test performed., 2010; Moe et al., 2012]. A new borehole, Hole C0009A, was drilled to 1603.7 mbsf (meters below seafloor stress magnitudes directly. In this test, a section of a borehole is isolated, and the borehole wall

451

The world's offshore continental margins contain vast reserves of  

E-Print Network [OSTI]

- ural gas that is embedded in cold, near-seafloorstrata.Published esti- mates suggest that the energy rep- resented by gas hydrate may exceed the energy available from conventional fossil fuel by a fac energy planning. Groups in several nations are attemptingtoevaluatetheresource and to define seafloor

Texas at Austin, University of

452

Petrographic, Mineralogic, and Geochemical Studies of Hydrocarbon-derived Authigenic Carbonate Rock from Gas Venting, Seepage, Free Gas, and Gas Hydrate Sites in the Gulf of Mexico and offshore India  

E-Print Network [OSTI]

. ACR collected from the seafloor in the Gulf of Mexico (GOM) and ACR recovered from drilled cores in the Krishna-Godawari (KG) basin offshore India were used. All study sites are associated with hydrocarbon gas venting, seepage, free gas, or gas hydrate...

Jung, Woodong

2012-02-14T23:59:59.000Z

453

Elemental mixing systematics and SrNd isotope geochemistry of mlange formation: Obstacles to identification of  

E-Print Network [OSTI]

to identification of fluid sources to arc volcanics Robert L. King a,b,, Gray E. Bebout a,b , Takuya Moriguti b protoliths to form hybridized bulk compositions not typical of seafloor "input" lithologies. In general, all by the evolution of bulk composition within mélange zones are probably the most important control of solid, liquid

Bebout, Gray E.

454

Robust Vision-based Underwater Homing Using Self-Similar Landmarks  

E-Print Network [OSTI]

exceptionally on limited processing power and demonstrates how the combined vision and controller systems proximity to subsea oil and gas structures. Due to issues such as multi-pathing and variable lighting in cluttered environments such as reefs or close to the seafloor and subsea structures. Vision- based target

Boyer, Edmond

455

Ocean Observatories Initiative: Pacific Northwest The Endurance Array  

E-Print Network [OSTI]

Ocean Observatories Initiative: Pacific Northwest The Endurance Array The processes that shape. The Ocean Observatories Initiative (OOI) will build a 25­30 year laboratory on the seafloor, in the water column, and at the ocean surface. It will make available novel platforms for oceanographic discovery

Kurapov, Alexander

456

Sediment permeability, distribution, and influence on fluxes in oceanic basement  

E-Print Network [OSTI]

6 Sediment permeability, distribution, and influence on fluxes in oceanic basement Glenn A. Spinelli, Emily R. Giambalvo, and Andrew T. Fisher 6.1 Introduction Sediments blanketing oceanic igneous basement rocks control the communication between fluid within the crust and the oceans. Seafloor sediments

Fisher, Andrew

457

Integrated Ocean Drilling Program U.S. Implementing Organization  

E-Print Network [OSTI]

Integrated Ocean Drilling Program U.S. Implementing Organization FY12 Annual Report #12;Handling downhole tool string #12;The Integrated Ocean Drilling Program (IODP) is an international marine research in seafloor sediments and rocks. IODP builds upon the earlier successes of the Deep Sea Drilling Project (DSDP

458

OCEAN DRILLING PROGRAM LEG 200 SCIENTIFIC PROSPECTUS  

E-Print Network [OSTI]

OCEAN DRILLING PROGRAM LEG 200 SCIENTIFIC PROSPECTUS DRILLING AT THE H2O LONG-TERM SEAFLOOR Director of Science Operations Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Ocean Drilling Program Texas A&M University 1000 Discovery Drive College Station TX 77845-9547 USA

459

Integrated Ocean Drilling Program U.S. Implementing Organization  

E-Print Network [OSTI]

Integrated Ocean Drilling Program U.S. Implementing Organization FY11 Annual Report #12;Sunset aboard the JOIDES Resolution #12;The Integrated Ocean Drilling Program (IODP) is an international marine as recorded in seafloor sediments and rocks. IODP builds upon the earlier successes of the Deep Sea Drilling

460

ROVs/AUVsJanuary/Februar y 2004 Volume 8 Number 1  

E-Print Network [OSTI]

-seafloor was to use a range of static gear lowered on wires. At around the same time, the oil and gas industry began industry to science and back again Work-class ROVs became the workhors- es of the oil and gas industry by oil and gas producers and their contractors all over the globe and come in a great many shapes

National Oceanography Centre, Southampton

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

o f O c e a n o s i t y o f W a s h  

E-Print Network [OSTI]

Battery 11.7 V lithium 7.8 V lithium Sample Rate 1000 Hz 1920 Hz Programmable Gain No Yes A/D Range 0 ­ 2 the interactions between tidal loading and seafloor hydrothermal systems. (Data provided courtesy of Ben Larson

Crone, Timothy J.

462

A serpentinite-hosted ecosystem in the Southern Mariana Forearc  

E-Print Network [OSTI]

hydrothermal field, 30°07N MAR) (4, 5). There, carbonate chimneys are produced by highly reducing, high pH (9 December 30, 2011 (received for review July 22, 2011) Several varieties of seafloor hydrothermal vents settings. The discovery of the Lost City hydrothermal field in the Mid-Atlantic Ridge has stimulated inter

Stern, Robert J.

463

Fossil evidence for serpentinization fluids fueling chemosynthetic assemblages  

E-Print Network [OSTI]

(received for review June 30, 2010) Among the deep-sea hydrothermal vent sites discovered in the past 30 mantle rock serpentinization and the spectacular seafloor carbonate chimneys precipitated from- nite-hosted hydrothermal system currently lacks chemosynthetic assemblages dominated by large animals

Demouchy, Sylvie

464

Geochemistry and stable isotope constraints on high-temperature activity from sediment cores of the Saldanha hydrothermal field  

E-Print Network [OSTI]

hydrothermal processes occur, including reactions of the hydrothermal fluids with mafic and ultramafic rocks of seafloor hydrothermal processes. The focus on these ultramafic-hosted hydrothermal systems has increased, i of the Saldanha hydrothermal field Á.S. Dias a, ,1 , G.L. Früh-Green b,1 , S.M. Bernasconi c,1 , F.J.A.S. Barriga

Gilli, Adrian

465

Magma to Microbe: Modeling Hydrothermal Processes at Ocean Spreading Centers  

E-Print Network [OSTI]

233 Magma to Microbe: Modeling Hydrothermal Processes at Ocean Spreading Centers Geophysical to mixing between #12;234 MIcrOBE MInErAl prOcESSES In SEAflOOr SulfIdES seawater and the hydrothermal of Washington, Seattle, Washington, USA Hydrothermal vent sulfides are diverse and dynamic habitats

Holden, James F.

466

REVIEW ARTICLE published: 21 May 2013  

E-Print Network [OSTI]

and microbiological processes of interest here, "plume" often refers to hydrothermal fluid-sea hydrothermal vent plumes: ecological and biogeographic linkages to seafloor and water column habitats Gregory J-1005, USA. e-mail: gdick@umich.edu Hydrothermal plumes are an important yet understudied component of deep

Dick, Christopher

467

pp: 121 (col.fig.: Nil) PROD. TYPE: COM  

E-Print Network [OSTI]

regime; poroelasticity; matrix19 conditioning 1. INTRODUCTION21 The study of wave propagation in porous-MESGOUEZ contaminating water saturated sites, oil-filled reservoirs, seafloor, air saturated concrete or sound1 absorbing MHz.5 On the microscopic spatial scale a porous material is a medium that presents a solid part

Avignon et des Pays de Vaucluse, Université de

468

Constraining the density of CO2 within the Utsira formation using time-lapse gravity measurements  

E-Print Network [OSTI]

the Sleipner CO2 injection site in 2002 and 2005 on top of 30 concrete benchmarks on the seafloor in order is typically vented into the atmosphere, but at Sleipner the CO2 is compressed and injected into a porous and the water depth is about 80 m. Injection began in 1996 at a gradually increasing rate. Now, about 1 million

Nooner, Scott

469

Global P, PP, and PKP wave microseisms observed from distant storms  

E-Print Network [OSTI]

, and there is thus no coupling of ocean-wave energy at the primary frequency into seismic energy at the seafloor cannot generate primary microseisms in deep water, this energy is most likely generated by coastalGlobal P, PP, and PKP wave microseisms observed from distant storms Peter Gerstoft,1 Peter M

Buckingham, Michael

470

Ammodiscus anulatus, a new species of benthic foraminifera from the Colombian Basin  

E-Print Network [OSTI]

Ammodiscus anulatus, a new species of benthic foraminifera from the Colombian Basin Flavia Fiorini in seafloor sediment from the Colombian Caribbean continental slope. Ammodiscus anulatus n. sp of the sampling points along the continental slope of Fuerte area, Colombian Basin. #12;Research conducted

Bermingham, Eldredge

471

Geochemical Constraints on the Origin of a Shallow Ash Occurrence: in the Mahanadi Basin, offshore India  

E-Print Network [OSTI]

Geochemical Constraints on the Origin of a Shallow Ash Occurrence: in the Mahanadi Basin, offshore sampled in the continental margins offshore India (Fig 1). A volcanic ash layer was recovered below seafloor Surrounding Sediments: Grey sediment in A is a nannofossil and plant debris bearing clay

New Hampshire, University of

472

IODP Expedition 352: Izu-Bonin-Mariana Forearc Week 4 Report (1723 August 2014)  

E-Print Network [OSTI]

of Expedition 352 (IBM Forearc) began while coring Core U1440B-16R with the rotary core barrel (RCB) from 202 was tripped to surface, with the bit clearing the seafloor at 1120 h and the rig floor at 2100 h on 18 August

473

IODP Expedition 328: Cascadia Subduction Zone ACORK Observatory Site U1364 Summary  

E-Print Network [OSTI]

(VIT) was deployed to observe the bit contacting the seafloor at 1329.0 m below rig floor (mbrf to the rig floor. After jetting in the 16 inch casing and re-entry cone, our next objective was to drill a 14) mud. The drill string was recovered with the bit clearing the rotary table at 1435 hr on 14 September

474

IODP Expedition 352: Izu-Bonin-Mariana Forearc Week 5 Report (2430 August 2014)  

E-Print Network [OSTI]

of Expedition 352 (IBM Forearc) began while pulling the drill string out of Hole U1440B. The rotary core barrel (RCB) bit cleared the seafloor at 0100 h on 24 August 2014 and was back on the rig floor at 0945 h casing at 96 mbsf. The triple combo tool string was rigged up with the Ultrasonic Borehole Imager (UBI

475

Toward a Mission Value for Subsea Search with Bottom-Type Variability  

E-Print Network [OSTI]

Toward a Mission Value for Subsea Search with Bottom-Type Variability Apoorva Shende, Matthew J is motivated by subsea applications where the mobile sensor agent surveys the seafloor using sonar. We presume function for path planning of mobile sensor agents in order to automate the search for subsea objects

Virginia Tech

476

16th Century Cast-Bronze Ordnance at the Museu de Angra do Heroismo  

E-Print Network [OSTI]

Within the collections of the Museu de Angra do Heroismo (Terceira Island, Azores, Portugal) are nine cast bronze guns from the 16th century. Most were raised from the seafloor between the 1960s and 1990s, but this study comprises the first in...

Hoskins, Sara Grace

2004-09-30T23:59:59.000Z

477

THE DYNAMICS AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDSTHE DYNAMICS AND SIGNIFICANCE OF FLUIDS WITHIN THE SEAFLOORWITHIN THE SEAFLOORWITHIN THE SEAFLOORWI  

E-Print Network [OSTI]

records of formation properties The addition of logging while drilling technology where logging tools to exciting scientific discoveries through ocean drilling Essentially all studies of fluid flow within for new approaches or techniques The following highlights selected from recent studies of seafloor fluids

Fisher, Andrew

478

Supporting Information in Support of SI Table 1: Bays and Lagoons Most datasets were generated by original authors using either Van Veen grabs or suction excavation of  

E-Print Network [OSTI]

a gradient analysis, or treated the entire area as a unit of analysis. Human impact was judged from-governmental reports (EPA, UNESCO, environmental impact reports contracted by states, announcements of closures size and seafloor vegetation data · Full citation of published sources · Enviro = General

Boyce, C. Kevin

479

Experiments in Fluids manuscript No. (will be inserted by the editor)  

E-Print Network [OSTI]

in Seafloor Hydrothermal Systems Received: date / Accepted: date Abstract Evidence suggests that fluid flow rates in mid-ocean ridge hydrothermal systems may be strongly influenced by mechanical forces jet-like and plume-like behavior. Keywords Black smoker plumes · Hydrothermal vents · Optical

Crone, Timothy J.

480

Mantle flow drives the subsidence of oceanic plates Claudia Adam,1,2  

E-Print Network [OSTI]

to previous models, no addidional heat supply is required at the base of the lithosphere. At mid the additional heat supply necessary to explain seafloor flattening at old ages, there is no physical reason why the origin of this additional heat supply: small-scale convection (8-11), upwelling mantle plumes (12

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "beneath seafloor mounds" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Rapid Communication/ Application of MODFLOW for Oil Reservoir  

E-Print Network [OSTI]

the seafloor, resulting in renewed and uncontrolled oil flow into the Gulf of Mexico. To help evaluate whether. Introduction After discharging crude oil into the Gulf of Mexico for 86 d following the explosion on Deepwater. Reopening the well would once again allow oil to spill into the Gulf of Mexico. Keeping the well closed

482

Source Localization and Tracking in a Dispersive Medium using Wireless Sensor Network  

E-Print Network [OSTI]

disaster in the Gulf of Mexico is a perfect example of how spill stemmed from a sea-floor oil gusher can and Sudharman K. Jayaweera1 1Department of Electrical and Computer Engineering, University of New Mexico from physical modeling and mathematical formulations of an underwater oil spill scenario considering

Jayaweera, Sudharman K.

483

Videos of Experiments from ORNL Gas Hydrate Research  

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

Gas hydrate research performed by the Environmental Sciences Division utilizes the ORNL Seafloor Process Simulator, the Parr Vessel, the Sapphire Cell, a fiber optic distributed sensing system, and Raman spectroscopy. The group studies carbon sequestration in the ocean, desalination, gas hydrates in the solar system, and nucleation and dissociation kinetics. The videos available at the gas hydrates website are very short clips from experiments.

484

Structural and Morphologic Study of Shatsky Rise Oceanic Plateau in the Northwest Pacific Ocean from 2D Multichannel Seismic Reflection and Bathymetry Data and Implications for Oceanic Plateau Evolution  

E-Print Network [OSTI]

and shallow flank slopes (<0.5o-1.5o), characterized by lava flows emanating from the volcano center and extending hundreds of kilometers down smooth, shallow flanks to the surrounding seafloor. Ori Massif is another large volcano that is similar, but smaller...

Zhang, Jinchang

2014-04-10T23:59:59.000Z

485

EA-1916: Ocean Renewable Power Company Maine, LLC Cobscook Bay Tidal Energy Pilot Project, Cobscook in Washington County, Maine  

Broader source: Energy.gov [DOE]

Draft Environmental AssessmentThis EA evaluates the environmental impacts of a project that would use the tidal currents of Cobscook Bay to generate electricity via cross-flow Kinetic System turbine generator units (TGU) mounted on the seafloor. The TGUs would capture energy from the flow in both ebb and flood directions.

486

When Katrina hit California Peter Gerstoft,1  

E-Print Network [OSTI]

Figure 1a). The hurricane generated large ocean waves, which coupled energy into the Earth in the form energy occurs at double the frequency of ocean swells (typical frequencies 0.1­0.2 Hz) and is termed of ocean-wave energy at the primary frequency into seismic energy at the seafloor. Longuet- Higgens [1950

Gerstoft, Peter

487

Shallow water flow is a serious drilling hazard encoun-tered across several areas of the Gulf of Mexico (GoM).  

E-Print Network [OSTI]

of Mexico (GoM). Numerous incidents have occurred in which intense shallow water flows have disrupted question: "How does fresh- water come to be near the seafloor in deepwater areas of the Gulf of Mexico extending from onshore to offshore. This option is not generally accepted by experienced Gulf of Mexico

Texas at Austin, University of

488

Wave–current interaction in the presence of a three-dimensional bathymetry: Deep water wave focusing in opposing current conditions  

SciTech Connect (OSTI)

Large scale experiments were carried out in the Ocean Engineering Basin FIRST, France. A tri-dimensional bathymetry consisting of two symmetrical submerged mounds was displayed on the flat bed on both sides of the basin. Regular waves of frequency corresponding to deep water conditions above the bathymetry were generated in opposing current conditions. A strong tri-dimensional behaviour is observed for the wave amplitude, leading to a strong focusing (up to twice the incident amplitude) of the wave energy towards the central deeper zone. This amplification cannot be ascribed to the increase of the current intensity in the main wave direction, nor to a current gradient normally to the wave direction. A wave phase gradient, normal to its main direction, is observed up-wave (or downstream) the mounds. This phase lag depends on the wave amplitude, it is the higher for the moderate amplitude case. The experimental data are compared with calculations of a refraction-diffraction model assuming a depth-averaged current. If the model qualitatively predicts the wave amplification in the centerline of the basin, discrepancies are observed in the vicinity of the depth changes. The observed mean current vertical profile shape is then supposed to play a significant role in the wave focusing, especially near the steep slopes down-stream the mounds. In addition, the waves are found to modify substantially both horizontal and vertical current fields.

Rey, V., E-mail: rey@univ-tln.fr; Charland, J., E-mail: jenna.charland@univ-tln.fr; Touboul, J., E-mail: julien.touboul@univ-tln.fr [Université de Toulon, CNRS/INSU, IRD, Mediterranean Institute of Oceanography (MIO), UM 110, F-83957 La Garde (France); Aix Marseille Université, CNRS/INSU, IRD, Mediterranean Institute of Oceanography (MIO), UM 110, 13288 Marseille, Cedex (France)

2014-09-15T23:59:59.000Z

489

A shielded storage and processing facility for radioisotope thermoelectric generator heat source production  

SciTech Connect (OSTI)

A shielded storage rack has been installed as part of the Radioisotope Power Systems Facility (RPSF) at the U.S. Department of Energy's (DOE) Hanford Site in Washington State. The RPSF is designed to replace an existing facility at DOE's Mound Site near Dayton, Ohio, where General Purpose Heat Source (GPHS) modules are currently assembled and installed into Radioisotope Thermoelectric Generators (RTG). The overall design goal of the RPSF is to increase annual production throughput, while at the same time reducing annual radiation exposure to personnel. The shield rack design successfully achieved this goal for the Module Reduction and Monitoring Facility (MRMF), which processes and stores assembled GPHS modules, prior to their installation into RTGs. The shield rack design is simple and effective, with the result that background radiation levels within Hanford's MRMF room are calculated at just over three percent of those typically experienced during operation of the existing MRMF at Mound, despite the fact that Hanford's calculations assume five times the GPHS inventory of that assumed for Mound.

Sherrell, D.L. (Westinghouse Hanford Company, P.O. Box 1970, Mail Stop N1-42, Richland, Washington 99352 (United States))

1993-01-15T23:59:59.000Z

490

A shielded storage and processing facility for radioisotope thermoelectric generator heat source production  

SciTech Connect (OSTI)

This report discusses a shielded storage rack which has been installed as part of the Radioisotope Power Systems Facility (RPSF) at the US Department of Energy's (DOE) Hanford Site in Washington State. The RPSF is designed to replace an existing facility at DOE's Mound Site near Dayton, Ohio, where General Purpose Heat Source (GPHS) modules are currently assembled and installed into Radioisotope Thermoelectric Generators (RTG). The overall design goal of the RPSF is to increase annual production throughput, while at the same time reducing annual radiation exposure to personnel. The shield rack design successfully achieved this goal for the Module Reduction and Monitoring Facility (MRMF), which process and stores assembled GPHS modules, prior to their installation into RTGS. The shield rack design is simple and effective, with the result that background radiation levels within Hanford's MRMF room are calculated at just over three percent of those typically experienced during operation of the existing MRMF at Mound, despite the fact that Hanford's calculations assume five times the GPHS inventory of that assumed for Mound.

Sherrell, D.L.

1992-06-01T23:59:59.000Z

491

A shielded storage and processing facility for radioisotope thermoelectric generator heat source production  

SciTech Connect (OSTI)

This report discusses a shielded storage rack which has been installed as part of the Radioisotope Power Systems Facility (RPSF) at the US Department of Energy`s (DOE) Hanford Site in Washington State. The RPSF is designed to replace an existing facility at DOE`s Mound Site near Dayton, Ohio, where General Purpose Heat Source (GPHS) modules are currently assembled and installed into Radioisotope Thermoelectric Generators (RTG). The overall design goal of the RPSF is to increase annual production throughput, while at the same time reducing annual radiation exposure to personnel. The shield rack design successfully achieved this goal for the Module Reduction and Monitoring Facility (MRMF), which process and stores assembled GPHS modules, prior to their installation into RTGS. The shield rack design is simple and effective, with the result that background radiation levels within Hanford`s MRMF room are calculated at just over three percent of those typically experienced during operation of the existing MRMF at Mound, despite the fact that Hanford`s calculations assume five times the GPHS inventory of that assumed for Mound.

Sherrell, D.L.

1992-06-01T23:59:59.000Z

492

Stratigraphy and diagenesis of the Mississippian Lodgepole Limestone, Williston Basin, North Dakota  

SciTech Connect (OSTI)

Stratigraphic correlation of the Lodgepole Limestone (Bottineau Interval) indicates a sequence of three clinoform-shaped wedges that filled in the early Williston Basin. To date four productive 100m thick mounds have been discovered in the Lodgepole Limestone at Dickinson Field. The mounds seem to have nucleated at the toe of slope of the first highstand system tract and were subsequently buried by the second highstand systems tract. By isopaching each of the systems tracts one can predict were other mounds might have nucleated. Burial depth of the Bakken Shale-Lodgepole Limestone contact grade from 0.6 km at the edge of the Williston Basin to 3.4 km in the center. With increased depth the basal Lodgepole Limestone shows three phases of dolomitization, which are: small clear early dolomite; later iron rich fracture filling saddle dolomite and a later iron rich dolomite that seems to follow stylolites. Pre-oil migration mineralization of the overlying limestone include minor amounts of: anhydrite, pyrite, iron poor sphalerite, late iron rich sphalerite, chalcopyrite and celestite.

Grover, P.W. (Texas A M Univ., College Station, TX (United States))

1996-01-01T23:59:59.000Z

493

Stratigraphy and diagenesis of the Mississippian Lodgepole Limestone, Williston Basin, North Dakota  

SciTech Connect (OSTI)

Stratigraphic correlation of the Lodgepole Limestone (Bottineau Interval) indicates a sequence of three clinoform-shaped wedges that filled in the early Williston Basin. To date four productive 100m thick mounds have been discovered in the Lodgepole Limestone at Dickinson Field. The mounds seem to have nucleated at the toe of slope of the first highstand system tract and were subsequently buried by the second highstand systems tract. By isopaching each of the systems tracts one can predict were other mounds might have nucleated. Burial depth of the Bakken Shale-Lodgepole Limestone contact grade from 0.6 km at the edge of the Williston Basin to 3.4 km in the center. With increased depth the basal Lodgepole Limestone shows three phases of dolomitization, which are: small clear early dolomite; later iron rich fracture filling saddle dolomite and a later iron rich dolomite that seems to follow stylolites. Pre-oil migration mineralization of the overlying limestone include minor amounts of: anhydrite, pyrite, iron poor sphalerite, late iron rich sphalerite, chalcopyrite and celestite.

Grover, P.W. [Texas A& M Univ., College Station, TX (United States)

1996-12-31T23:59:59.000Z

494

Geochemical Processes Data Package for the Vadose Zone in the Single-Shell Tank Waste Management Areas at the Hanford Site  

SciTech Connect (OSTI)

This data package discusses the geochemistry of vadose zone sediments beneath the single-shell tank farms at the U.S. Department of Energy’s (DOE’s) Hanford Site. The purpose of the report is to provide a review of the most recent and relevant geochemical process information available for the vadose zone beneath the single-shell tank farms and the Integrated Disposal Facility. Two companion reports to this one were recently published which discuss the geology of the farms (Reidel and Chamness 2007) and groundwater flow and contamination beneath the farms (Horton 2007).

Cantrell, Kirk J.; Zachara, John M.; Dresel, P. Evan; Krupka, Kenneth M.; Serne, R. Jeffrey

2007-09-28T23:59:59.000Z

495

Investing in the Development Curriculum A teaching and research paradigm for national development1  

E-Print Network [OSTI]

and drudgery saving devices KVIC nodal center herbal oils extraction process Bio-diesel fr, NGOs, SHGs, MLAs, state agencies, and also those beneath the market and the state. A supply

Sohoni, Milind

496

Probing Liquid Surfaces under Vacuum Using SEM and TOF-SIMS....  

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

beneath it. This window supports the liquid against the vacuum by the liquid’s surface tension, while limiting the high-density vapor region traversed by the probe beams...

497

509Currey & Poulin--Parasites and sand hopper burrowing Do parasites affect burrowing depth and habitat choice of  

E-Print Network [OSTI]

1990). through their supralittoral detritivory, feeding on stranded kelp and prodigious burrowing activity, they facilitate the reincorporation of nutrients upon which sediment bacteria and meiofauna rely (Brown 2001). Sand hoppers are primarily nocturnal, burrowing beneath stranded kelp during the day

Poulin, Robert

498

Leakage Risk Assessment for a Potential CO2 Storage Project in Saskatchewan, Canada  

E-Print Network [OSTI]

Energy Procedia 1. pp. 2833-2840. Trail Canada, http://www.trailcanada.com/canada/weather/ Underwood, E.C. , G.A.Basement Beneath the Western Canada Sedimentary Basin; in

Houseworth, J.E.

2012-01-01T23:59:59.000Z

499

Perithecial ascomycetes from the 400 million year old Rhynie chert: an example of ancestral polymorphism  

E-Print Network [OSTI]

We describe a perithecial, pleomorphic ascomycetous fungus from the Early Devonian (400 mya) Rhynie chert; the fungus occurs in the cortex just beneath the epidermis of aerial stems and rhizomes of the vascular plant ...

Taylor, Thomas N.; Hass, H.; Kerp, H.; Krings, Michael; Hanlin, R.T.

2005-01-01T23:59:59.000Z

500

HFIR Reactor Core Assembly | ORNL Neutron Sciences  

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

reactor horizontal mid-plane is 27.5 ft (8.38 m) below the pool surface. The control plate drive mechanisms are located in a subpile room beneath the pressure vessel. These...