Resource Type
Serial/Series Title
United States Geological Survey Reports
207
Water Resources Investigations Reports
203
Biological services program FWS/OBS
133
United States Fish and Wildlife Service Maps
132
GJBX
52
United States Department of Energy Grand Junction Office Reports
52
30 x 60 Minute Series (Topographic)
44
National Bureau of Standards Reports
12
30 x 60 Minute Series (Topographic-Bathymetric)
10
Battelle Memorial Institute Reports
10
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Reservoir Development Impacts on Surface-Water Quantity and Quality in the Yampa River Basin, Colorado and Wyoming
From introduction: This report describes the results of an investigation in which three computer models were used to evaluate different levels of the proposed reservoir development. One model simulated streamflow conditions with alternative multireservoir configurations; a second model simulated the dissolved-solids concentrations at various locations in the basin; and a third model used streamflows and dissolved solids concentrations to simulate the water-quality conditions within certain proposed reservoirs. This study was designed to demonstrate the application of computer-modeling techniques in evaluating impacts of proposed reservoirs.
Date:
1983
Creator:
Adams, D. Briane; Bauer, Daniel P.; Dale, Robert H. & Steele, Timothy Doak
Object Type:
Report
System:
The UNT Digital Library
Availability and Chemical Quality of Water From Surficial Aquifers in Southwest Minnesota
From introduction: The objectives of the study were to (1) determine the areal extent, thickness, and water-yielding capability of aquifers in the surficial deposits, (2) estimate the amount of water in storage in the aquifers, (3) determine the chemical quality of water in the aquifers and, (4) establish observation wells to monitor the effects of ground-water development on water levels and storage in the aquifers.
Date:
1983
Creator:
Adolphson, D. G.
Object Type:
Report
System:
The UNT Digital Library
Determination of Dissolved Aluminum in Water Samples
From introduction: The purpose of this report is to test the accuracy and precision of the MIBK extract technique and its suitability for A1 determination in rain, surface waters, ground waters, and effluents obtained from leaching various types of rocks with acidified water. The present study investigates the accuracy, precision, and detection limit of this technique and reports methods for improvement. The purpose of the report also is to test the effect of filtration of water samples and the storage of samples in conventional polythylene (CPE), linear polythylene (LPE), and polypropyene (PP) bottles on accuracy of A1 determination.
Date:
1983
Creator:
Afifi, Afifa A.
Object Type:
Report
System:
The UNT Digital Library
Shoreline Movements, Report 2: Tybee Island, Georgia, to Cape Fear, North Carolina, 1851-1983
This document contains maps of Tybee Island, Georgia to Cape Fear, North Carolina studying their cooperative shoreline movement.
Date:
1983?
Creator:
Anders, Fred J.; Reed, David W. & Meisburger, Edward P.
Object Type:
Report
System:
The UNT Digital Library
Water Quality of Lake Arlington on Village Creek, North-Central Texas 1973 to 1981
From purpose and scope: The purpose of this report is to describe and explain the historical, seasonal, and areal variations in the water quality of Lake Arlington between January 29, 1973, and August 20, 1981.
Date:
1983
Creator:
Andrews, Freeman L. & Gibbons, Willard J.
Object Type:
Report
System:
The UNT Digital Library
Evaluation of the Effects of Lake Audubon on Ground- and Surface-Water Levels in the Lake Nettie Area, Eastern Mclean County, North Dakota
Purpose and scope: The purpose of this investigation is to describe changes in the ground-water levels and levels of surface-water bodies and to ascertain whether those changes can be ascribed to the raising of the level of Lake Audubon, or to the subsequent filling of the McClusky Canal, or both. The changes will be determined by analysis of water-level records obtained from observation wells.
Date:
1983
Creator:
Armstrong, C. A.
Object Type:
Report
System:
The UNT Digital Library
Geohydrology of the Meadowbrook Artificial-Recharge Site at East Meadow, Nassau County, New York
Purpose and scope: The Meadowbrook artificial-recharge project, a cooperative effort between the U.S. Geological Survey and the Nassau County Department of Public Works (NCDPW) since 1975, is intended to demonstrate the feasibility of using reclaimed wastewater to replenish and improve the quality of Long Island's ground water. This report presents the results of geologic, hydrologic, and hydrochemical studies that were done at the Meadowbrook artificial-recharge site to define conditions prevailing before the start of recharge operations.
Date:
1983
Creator:
Aronson, David A.; Lindner, Juli B. & Katz, Brian G.
Object Type:
Report
System:
The UNT Digital Library
Recovery Records of Adult Green Turtles Observed or Originally Tagged at French Frigate Shoals, Northwestern Hawaiian Islands
From introduction: This report presents a complete and concise record of tag recoveries for the adult Hawaiian green turtle, Chelonia mydas, made from 1973 through 1982 in association with the breeding colony of French Frigate Shoals (FFS).
Date:
August 1983
Creator:
Balazs, George H.
Object Type:
Report
System:
The UNT Digital Library
Water-Quality Assessment of Francis E. Walter Reservoir, Luzerne and Carbon Counties, Pennsylvania
Objectives and scope: The principal objectives of this study were to assess the past and current water quality of the impoundment, its major tributaries, and its discharge, and to address the environmental impact of raised pool levels. Data collection was directed toward documenting the temporal and spatial variations in physical, chemical, and biological characteristics of the water, to estimate annual nutrient and suspended sediment loading, and to determine the algal biomass, dominant genera, algal growth potential, and limiting nutrient.
Date:
June 1983
Creator:
Barker, James L.
Object Type:
Report
System:
The UNT Digital Library
Lower Mississippi Valley Ecological Inventory: User's Guide and Information Base
"The objective [of this report] is to produce an inventory of those important ecological along the lower Mississippi River on which siting of major industrial facilities and land clearing operations could have an impact."
Date:
May 1983
Creator:
Beccasio, Angelo D.
Object Type:
Report
System:
The UNT Digital Library
Flood in Kansas City, Missouri and Vicinity, August 12-13, 1982
Purpose and scope: This report has been prepared to document these significant floods for future hydraulic and hydrological planning; to provide streamflow information required for orderly development of river basins where the hazard of extreme flooding exists; and to further the general hydrologic knowledge available for Missouri rivers and streams. Streamflow data in the report include peak stages and discharges, flood hydrographs, flood-crest profiles, flood volumes, and flood-frequency information. Descriptions of the storm and of the damages resulting from these floods are given.
Date:
1983
Creator:
Becker, Lawrence D.; Alexander, Terry W. & Waite, Loyd A.
Object Type:
Report
System:
The UNT Digital Library
Appendix C: Histograms and Probability Graphs
Graphs showing the frequency distribution and probability of uranium deposits for mineralized environments in the Dillon, Butte, Hamilton, and Elk City 1º x 2º NTMS Quadrangles.
Date:
April 1983
Creator:
Bendix Field Engineering Corporation. Grand Junction Operations
Object Type:
Dataset
System:
The UNT Digital Library
[Selected Petrographic Photomicrographs]
Photomicrographs of 59 rock thin sections from shallow sandstone-type deposits in Eocene rocks mined from the Red Desert in south-central Wyoming (see pages 395-402 of report).
Date:
January 1983
Creator:
Bendix Field Engineering Corporation. Grand Junction Operations.
Object Type:
Photograph
System:
The UNT Digital Library
A Preliminary Assessment of the Hydrologic Characteristics of the James River in South Dakota
From objectives and scope: The objectives of this study were to more accurately define certain hydrologic and hydraulic characteristics of the James River and its tributaries in South Dakota, to analyze the water budget and water quality within the Sand Lake National Wildlife Refuge, and to identify the need for additional studies.
Date:
1983
Creator:
Benson, Rick D.
Object Type:
Report
System:
The UNT Digital Library
Preliminary Report of the Geohydrology Near Cypress Creek and Richton Salt Domes, Perry County, Mississippi
From purpose and scope: This report describes geohydrologic conditions in the Mississippi salt-dome basin in the area of the Cypress Creek and Richton salt domes. It incorporates data from the area characterization investigations in Mississippi and provides a foundation of technical information for subsequent, more detailed hydrologic investigations.
Date:
1983
Creator:
Bently, C. B.
Object Type:
Report
System:
The UNT Digital Library
Mineral Investigation of the North End Roadless Area, Cochise County, Arizona
From introduction: During the spring and fall of 1979 the U.S. Bureau of Mines made a mineral investigation of the North End Roadless Area, including a literature search, a search of claim records in the Cochise County courthouse and the State office of the Bureau of Land Management, a search for mining claims and mineralized zones, and examination of known mines and prospects. Local residents and officials of mining companies the U.S. Forest Service, and Arizona State government agencies provided information regarding mining activity and mineral deposits.
Date:
1983
Creator:
Bigsby, Philip R.
Object Type:
Report
System:
The UNT Digital Library
Analysis of the August 14, 1980, Rainstorm and Storm Runoff to the South Platte River in the Southern Denver Metropolitan Area, Colorado
From purpose and scope: The purpose of this report is to present an analysis of the August 14, 1980, rainstorm in Denver, Colorado, and describe its effects on the South Platte River and six of its tributaries (figure 1).
Date:
1983
Creator:
Blakely, Steven R.; Mustard, Martha H. & Doerfer, John T.
Object Type:
Report
System:
The UNT Digital Library
Generalized Altitude and Configuration of the Water Table in Parts of Larimer, Logan, Sedgwick, and Weld Counties, Colorado
From introduction: The purpose of this study was to define the altitude and configuration of the water table for use by water planners and users in future development of water resources.
Date:
1983
Creator:
Borman, R. G. & Gaggiani, Neville G.
Object Type:
Report
System:
The UNT Digital Library
Surface-Water Quality in the Campbell Creek Basin, Anchorage, Alaska
From introduction: Data adequate to describe general flow conditions have been collected on most major streams in the Anchorage area, but comparable water-quality data needed to determine the effect of urbanization on the streams are scarce. Thus, in 1980 the U.S. Geological Survey, in cooperation with the Municipality of Anchorage, began a study of the effects of urban runoff on stream-water quality. A premise of the study was that urbanization does have an effect on the quality of surface runoff. The primary purpose of the study was to determine differences in water-quality characteristics between streams that drain natural and urban areas in Anchorage.
Date:
1983
Creator:
Brabets, Timothy P. & Wittenberg, Loren A.
Object Type:
Report
System:
The UNT Digital Library
Surface Geologic Reconnaissance of Cypress Creek Dome, Perry County, Mississippi
Abstract: "An updated geologic reconnaissance map was prepared of the vicinity of Cypress Creek Dome, Mississippi, at a scale of 1:24,000. Compilaion of previous work, field mapping, and heavy material analyses were used to prepare the map."
Date:
January 1983
Creator:
Brandwein, Sidney S. & White, Robert M.
Object Type:
Report
System:
The UNT Digital Library
Surface Geologic Reconnaissance of Keechi Dome, Anderson County, Texas
Abstract: "A geologic reconnaissance map was prepared of the supradomal area of Keechi Dome, Texas, at a scale of 1:24,000. To do this, available data were compiled, and field checking and new mapping were done where access was permitted."
Date:
January 1983
Creator:
Brandwein, Sidney S. & White, Robert M.
Object Type:
Report
System:
The UNT Digital Library
Surface Geologic Reconnaissance of Richton Dome, Perry County, Mississippi
Abstract: "A geologic reconnaissance map was prepared of the supradomal area of Richton Dome, Mississippi, on a scale of 1:24,000. To do this, previous work was compiled and consolidated, and field mapping and heavy mineral analyses took place."
Date:
January 1983
Creator:
Brandwein, Sidney S. & White, Robert M.
Object Type:
Report
System:
The UNT Digital Library
Surface Geologic Reconnaissance of Vacherie Dome, Bienville and Webster Parishes, Louisiana
Abstract: "A geologic reconnaissance map was prepared in the area of Vacherie Dome at a scale of 1:24,000. To do this, the available data were compiled, resistivity surveys were conducted, and reconnaissance field mapping took place. Then all the information was consolidated for the map preparation."
Date:
January 1983
Creator:
Brandwein, Sidney S. & White, Robert M.
Object Type:
Report
System:
The UNT Digital Library
Mineral Investigation of the Lime Hills, Narrows, and Sand Cove Wilderness Study Areas, Mohave County, Arizona
From introduction: During 1981 the Bureau of Mines conducted a field investigation of the Bureau of Land Management's Lime Hills, Narrows, and Sand Cove Wilderness Study Areas (WSA's), Mohave County, Arizona as part of a joint effort with the Geological Survey to make a mineral survey of the area. Surface workings and outcrops were examined and samples taken from rock sections that appeared to represent most of the mineralized area. Complete analytical results and sample descriptions are available for public inspection at the Bureau of Mines, Intermountain Field Operations Center, Building 20, Denver Federal Center, Denver, Colo. Part of the area also was examined and sampled in 1979 by L. W. Hamm, Bureau of Mines (Villalobos and Hamm, 1980), during a mineral resource study of the Paiute Primitive Area.
Date:
1983
Creator:
Briggs, John P.
Object Type:
Report
System:
The UNT Digital Library