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  Partner: UNT Libraries Government Documents Department
 Decade: 1980-1989
 Collection: Technical Report Archive and Image Library
[Evolution of Sedimentary Basins--San Juan Basin: Chapters B-D]

[Evolution of Sedimentary Basins--San Juan Basin: Chapters B-D]

Date: 1989
Creator: Dubiel, Russell F.; Ridgley, Jennie L.; Armstrong, Augustus K. & Holcomb, Lee D.
Description: From abstract: This report describes the depositional environments of the Chinle Formation that was deposited in a complex fluvial-deltaic-lacustrine system in the area of the present-day eastern San Juan basin and Chama basin. Lithofacies include conglomerate and planar- and trough-crossbedded sandstone; bentonitic mudstone and sandstone; black, organic carbon-rich mudstone; large-scale, trough crossstratified siltstone, sandstone, and mudstone; and thickbedded, bioturbated, fine-grained sandstone and siltstone.
Contributing Partner: UNT Libraries Government Documents Department
Landslides and Debris Flows in Ephraim Canyon, Central Utah

Landslides and Debris Flows in Ephraim Canyon, Central Utah

Date: 1989
Creator: Baum, Rex L. & Fleming, Robert W.
Description: From Abstract: This report describes landslides and debris flows occurred in bedrock and surficial deposits of Ephraim Canyon, on the west side of the Wasatch Plateau, in central Utah, during the spring of 1983.
Contributing Partner: UNT Libraries Government Documents Department
Mineral Resources of the Sand Dunes Wilderness Study Area, Sweetwater County, Wyoming

Mineral Resources of the Sand Dunes Wilderness Study Area, Sweetwater County, Wyoming

Date: 1987
Creator: Merewether, E. A.; Kulik, D. M. & Ryan, George S.
Description: From summary: In this report the area studied is referred to as the "wilderness study area" or the "study area". Investigations of mineral occurrences in and near the wilderness study area during 1984 and 1985 indicated high mineral resource potential for undiscovered deposits of coal, moderate potential of oil shale and natural gas, low potential for oil, and identified resources of claystone, shale, and sand.
Contributing Partner: UNT Libraries Government Documents Department
Mineral Resources of the Honeycomb Buttes Wilderness Study Area, Fremont and Sweetwater Counties, Wyoming

Mineral Resources of the Honeycomb Buttes Wilderness Study Area, Fremont and Sweetwater Counties, Wyoming

Date: 1987
Creator: Patterson, Charles G.; Kulik, D. M.; Loen, Jeffrey S.; Koesterer, M. E. & Scott, David C.
Description: From summary: This report includes field investigations to evaluate the mineral resource potential of the Honeycomb Buttes were conducted during the summer of 1984. Geologic mapping, geochemical sampling, geophysical surveys, stratigraphic and sedimentological studies, and surveys of prospects delineated areas of very low grade placer gold deposits in terrace gravels and low and moderate resource potential for additional similar undiscovered placer gold deposits, low and moderate resource potential for small uranium deposits, moderate resource potential for accumulation of oil and gas, and low resource potential for coal and oil shale.
Contributing Partner: UNT Libraries Government Documents Department
Mineral Resources of the Ferris Mountains Wilderness Study Area, Carbon County, Wyoming

Mineral Resources of the Ferris Mountains Wilderness Study Area, Carbon County, Wyoming

Date: 1988
Creator: Reynolds, Mitchell W. & Neubert, John T.
Description: From abstract: During the present study, all working were examined and representative rock and mineral samples from them were analyzed. Reconnaissance geochemical sampling of rocks, minerals, and stream sediments was conducted for the entire area.
Contributing Partner: UNT Libraries Government Documents Department
Mineral Resources of the Sweetwater Canyon Wilderness Study Area, Fremont County, Wyoming

Mineral Resources of the Sweetwater Canyon Wilderness Study Area, Fremont County, Wyoming

Date: 1988
Creator: Day, Warren C.; Hill, Randall H.; Kulik, Dolores M.; Scott, David C. & Hausel, W. Dan
Description: From abstract: This report includes field investigations to evaluate the mineral resource potential of the Sweetwater Canyon Wilderness Study Area that were conducted during the summer of 1986.
Contributing Partner: UNT Libraries Government Documents Department
Geologic History and Hydrocarbon Potential of Late Cretaceous-Age, Low-Permeability Reservoirs, Piceance Basin, Western Colorado

Geologic History and Hydrocarbon Potential of Late Cretaceous-Age, Low-Permeability Reservoirs, Piceance Basin, Western Colorado

Date: 1989
Creator: Johnson, Ronald Carl
Description: From abstract: The Piceance basin of western Colorado contains large reserves of natural gas in low-permeability reservoirs of the Late Cretaceous-age Mesaverde Formation or Mesaverde Group. The gas accumulation can be divided into three general zones: a zone of surface-water invasion that extends inward a few miles from present outcrops, a gas-and-waterbearing zone that extends 10-20 miles inward from the water-bearing zone, and a central, predominantly gasbearing zone.
Contributing Partner: UNT Libraries Government Documents Department
Depositional Controls on the Late Campanian Sego Sandstone and Implications for Associated Coal-Forming Environments in the Uinta and Piceance Basins

Depositional Controls on the Late Campanian Sego Sandstone and Implications for Associated Coal-Forming Environments in the Uinta and Piceance Basins

Date: 1989
Creator: Franczyk, Karen J.
Description: From abstract: This report concerns a comparison of detailed measured sections and geophysical well-log profiles through the Sego allows subsurface identification of both depositional cycles and lateral facies changes.
Contributing Partner: UNT Libraries Government Documents Department
Petrography, Mineralogy, and Reservoir Characteristics of the Upper Cretaceous Mesaverde Group in the East-Central Piceance Basin, Colorado

Petrography, Mineralogy, and Reservoir Characteristics of the Upper Cretaceous Mesaverde Group in the East-Central Piceance Basin, Colorado

Date: 1989
Creator: Pitman, Janet K.; Pollastro, Richard M. & Spencer, Charles Winthrop
Description: From abstract: Three closely spaced wells drilled through the Upper Cretaceous Mesaverde Group and were extensively cored and logged in order to identify the factors controlling the occurrence and distribution of gas in low-permeability rocks and to improve recovery technology.
Contributing Partner: UNT Libraries Government Documents Department
[Evolution of Sedimentary Basins--Uinta and Piceance Basins: Chapters H and I]

[Evolution of Sedimentary Basins--Uinta and Piceance Basins: Chapters H and I]

Date: 1989
Creator: Nuccio, Vito F.; Johnson, Ronald Carl & Johnson, Samuel Y.
Description: From abstract: Analysis of vitrinite reflectance profiles and surfaces of equal vitrinite reflectance in the southeastern part of the Piceance basin, northwestern Colorado, indicates that burial histories for the Divide Creek anticline and the Grand Hogback are different from those for adjacent synclines. These two positive structures probably reached their present-day thermal maturity before late Eocene folding and before the end of the Laramide orogeny. In contrast, adjacent synclines did not reach their present-day thermal maturity until the end of the Laramide orogeny, or possibly later.
Contributing Partner: UNT Libraries Government Documents Department
[Evolution of Sedimentary Basins--Uinta and Piceance Basins: Chapters J and K]

[Evolution of Sedimentary Basins--Uinta and Piceance Basins: Chapters J and K]

Date: 1989
Creator: Bryant, Bruce; Naeser, Charles W.; Marvin, Richard F. & Mehert, H. H.
Description: From abstract: This is a report on reconnaissance geologic mapping and isotopic dating of tuff beds in the Uinta Basin of Utah that show that Lake Uinta probably persisted into late Eocene time in the area east of Duchesne and Strawberry Reservoir.
Contributing Partner: UNT Libraries Government Documents Department
Survey of Portable Hydraulic Dredges

Survey of Portable Hydraulic Dredges

Date: March 1983
Creator: Hydraulics Laboratory (U.S.)
Description: From abstract: This report summarizes the results of a comprehensive survey conducted to identify and characterize portable dredges available in the United States.
Contributing Partner: UNT Libraries Government Documents Department
Big Creek Flood-Control Project, Cleveland, Ohio : Hydraulic Model Investigation

Big Creek Flood-Control Project, Cleveland, Ohio : Hydraulic Model Investigation

Date: April 1983
Creator: Pickering, Glenn A.
Description: From abstract: Tests were conducted on a 1:40-scale model of Big Creek to investigate the hydraulic performance of a proposed floodway channel and a section of a modified channel.
Contributing Partner: UNT Libraries Government Documents Department
Columbia River Estuary Hybrid Model Studies: Report 1, Verification of Hybrid Modeling of the Columbia River Mouth

Columbia River Estuary Hybrid Model Studies: Report 1, Verification of Hybrid Modeling of the Columbia River Mouth

Date: September 1983
Creator: McAnally, William H., Jr.; Brogdon, Noble J., Jr.; Letter, Joseph V., Jr.; Stewart, J. Phillip & Thomas, William A.
Description: From abstract: The Columbia Hybrid Modeling System was applied to the mouth of the Columbia River estuary to evaluate alternatives for reducing navigation channel maintenance dredging.
Contributing Partner: UNT Libraries Government Documents Department
Filling and Emptying System, Walter Bouldin Lock, and Lock Culvert Valve for Coosa River Waterway, Alabama : Hydraulic Model Investigation

Filling and Emptying System, Walter Bouldin Lock, and Lock Culvert Valve for Coosa River Waterway, Alabama : Hydraulic Model Investigation

Date: September 1984
Creator: George, John F.
Description: ...
Contributing Partner: UNT Libraries Government Documents Department
Sweetwater River Channel Improvement Project, San Diego County, California: Hydraulic Model Investigation

Sweetwater River Channel Improvement Project, San Diego County, California: Hydraulic Model Investigation

Date: February 1988
Creator: Turner, Herman O., Jr.
Description: From abstract: A study of the proposed channel alignment project was conducted using a fixed-bed model constructed at a scale of 1:40 to study the effect of downstream waves and disturbances caused by the curvilinear flow conditions.
Contributing Partner: UNT Libraries Government Documents Department
Prototype Evaluation of Bay Springs Lock Tennessee-Tombigbee Waterway, Mississippi: Hydraulic Model Investigation

Prototype Evaluation of Bay Springs Lock Tennessee-Tombigbee Waterway, Mississippi: Hydraulic Model Investigation

Date: August 1989
Creator: McGee, Richard G.
Description: From abstract: Prototype tests were conducted to comprehensively evaluate the performance of the 84-ft-lift Bay Springs Lock. The evaluation included analysis of the operating characteristics and hydraulic efficiency of the lock as well as a comparison of the physical and analytical model results with the prototype.
Contributing Partner: UNT Libraries Government Documents Department
A Guide to the Planning and Hydraulic Design of Jet Pump Remedial Sand Bypassing Systems

A Guide to the Planning and Hydraulic Design of Jet Pump Remedial Sand Bypassing Systems

Date: September 1981
Creator: Richardson, Thomas W. & McNair, Ernest C., Jr.
Description: From abstract: This report is intended as an aid to engineers studying alternative solutions to a coastal sand bypassing problem.
Contributing Partner: UNT Libraries Government Documents Department
WIPP Hydrology Program Waste Isolation Pilot Plant Southeastern New Mexico: Hydrologic Data Report #6

WIPP Hydrology Program Waste Isolation Pilot Plant Southeastern New Mexico: Hydrologic Data Report #6

Date: May 1988
Creator: Stensrud, W. A.; Bame, M. A.; Lantz, K. D.; Cauffman, T. L.; Palmer, J. B. & Saulnier, George J.
Description: From introduction: This report describes the objectives, scope, design, drilling and hydrologic history, and the test results collected during permeability testing of sub-horizontal boreholes drilled in the waste-handling shaft (WHS) at the Waste Pilot Plant (WIPP) site located in southeastern New Mexico.
Contributing Partner: UNT Libraries Government Documents Department
Baltimore Harbor and Channels Deepening Study: Chesapeake Bay Hydraulic Model Investigation

Baltimore Harbor and Channels Deepening Study: Chesapeake Bay Hydraulic Model Investigation

Date: February 1982
Creator: Granat, Mitchell A. & Gulbrandsen, Leif F.
Description: From abstract: Tests on the Chesapeake Bay hydraulic model were conducted to specifically investigate possible changes in the hydrodynamic characteristics of velocity, salinity, and tidal elevations associated with the proposed channel enlargements.
Contributing Partner: UNT Libraries Government Documents Department
Geothermal Energy & Our Environment

Geothermal Energy & Our Environment

Date: 1980?
Creator: unknown
Description: A pamphlet on the impact of geothermal energy on the environment.
Contributing Partner: UNT Libraries Government Documents Department
Photovoltaic Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector: Volume 1, Executive Summary

Photovoltaic Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector: Volume 1, Executive Summary

Date: May 1980
Creator: BDM Corporation
Description: From summary: The purpose of the study is to develop information that will contribute to the definition of the potential role of photovoltaics in meeting future energy demands in agriculture.
Contributing Partner: UNT Libraries Government Documents Department
Photovoltaic Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector: Volume 2, Technical Results

Photovoltaic Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector: Volume 2, Technical Results

Date: May 1980
Creator: BDM Corporation
Description: From introduction: The objectives of the technical effort are to identify and characterize agricultural energy demands that can effectively use P/V power systems and to determine performance and cost-estimates for the designs.
Contributing Partner: UNT Libraries Government Documents Department
Photovoltaic Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector: Volume 3, Appendixes

Photovoltaic Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector: Volume 3, Appendixes

Date: May 1980
Creator: BDM Corporation
Description: Forward: The Final Report summarizes the findings and project work in conjunction with the "Photovoltaic" Applications Definition and Photovoltaic System Definition Study in the Agricultural Sector" under Contract Number 07-6951.
Contributing Partner: UNT Libraries Government Documents Department
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