Technical Report Archive & Image Library (TRAIL) - 133 Matching Results

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An Assessment of the Collection and Analysis of Hydrologic Data by Private Contractors for the U.S. Geological Survey

Description: From abstract: During fiscal years 1978 through 1981, the U.S. Geological Survey contracted for the acquisition and analysis of hydrologic data from 104 surface water stations, 26 ground water stations, and 15 precipitation gages as well as for several hundred miscellaneous surface water measurements of flow and water quality. The work was performed in Montana, North Dakota, Wyoming, Utah, New Mexico, and Oklahoma, terminating at the end of the fiscal year 1981. This report is an assessment of … more
Date: 1983
Creator: Kilpatrick, F. A.; Condes de la Torre, A. & Hutchinson, R. D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Evaluation of the Effects of Lake Audubon on Ground- and Surface-Water Levels in the Lake Nettie Area, Eastern Mclean County, North Dakota

Description: 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.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Hydrology of the Wibaux-Beach Lignite Deposit Area, Eastern Montana and Western North Dakota

Description: From objectives and scope: This study was undertaken in response to U.S. Bureau of Land Management concerns for the water resources of the Wibaux-Beach area in the event of lignite mining. The objectives of the study were to: (1) Define the stratigraphic sequence within a few hundred feet above and below the minable lignite; (2) define the premining hydrologic and geochemical regime of the Wibaux-Beach deposit area; and (3) describe some of the hydrologic implications of the strip-mining proces… more
Date: 1983
Creator: Horak, W. F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Water Resources of the Rattlesnake Butte Area, a Site of Potential Lignite Mining in West-Central North Dakota

Description: From objectives and scope: The objectives of the study were to: (1) Determine the geographic extent of the minable lignite beds and identify aquifers down to a depth of about 400 feet beneath the lower minable lignite; (2) assess the ground-water flow regime in all aquifers found; (3) evaluate the flow characteristics of the two streams draining the study area; and (5) qualitatively assess the impacts mining might have on the hydrologic system.
Date: 1983
Creator: Horak, W. F.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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National Uranium Resource Evaluation: Lemmon Quadrangle, South Dakota and North Dakota

Description: From Introduction: "The Lemmon Quadrangle, South Dakota and North Dakota, was evaluated to identify geologic environments and delineate areas that exhibit characteristics favorable for the occurrence of uranium deposits."
Date: June 1982
Creator: Sewell, J. M. & Pickering, L. A.
Item Type: Refine your search to only Report
Location: None
Partner: UNT Libraries Government Documents Department
open access

National Uranium Resource Evaluation: Dickinson Quadrangle, North Dakota

Description: From Introduction: "The Dickinson Quadrangle (1º x 2º), North Dakota (Fig. 1), was evaluated to a depth of 1500 m to identify geologic environments and delineate areas that exhibit characteristics favorable for the occurrence of uranium deposits."
Date: May 1982
Creator: Lee, Charles H.; Pack, Donald D.; Galipeau, Joan M. & Lawton, David E.
Item Type: Refine your search to only Report
Location: None
Partner: UNT Libraries Government Documents Department
open access

Machine-Readable Data Files from the Madison Limestone and Northern Great Plains Regional Aquifer System Analysis Projects, Montana, Nebraska, North Dakota, South Dakota, and Wyoming

Description: Abstract: This report lists the machine-readable data files developed for the Madison Limestone and Northern Great Plains Regional Aquifer System Analysis (RASA) projects that are stored on magnetic tape and available from the U.S. Geological Survey. Record format, file content, and size are given for: (1) Drill-stem-test data for Paleozoic and Mesozoic formations; (2) geologic data from the Madison Limestone project; (3) data sets used in the regional simulation model; (4) hydraulic-head data … more
Date: 1982
Creator: Downey, Joe S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Hydrologic Characteristics and Possible Effects of Surface Mining in the Northwestern Part of West Branch Antelope Creek Basin, Mercer County, North Dakota

Description: From introduction: The specific objectives of the study were to: (1) Determine the premining hydrologic and geochemical conditions in the 28 mi2 area; (2) provide a premining data base from which to measure the magnitude of change in the hydrologic system due to coal mining; and (3) determine the probable effects of mining on the water resources in the area.
Date: December 1981
Creator: Crawley, Mark E. & Emerson, Douglas G.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Hydrogeochemical and Stream Sediment Reconnaissance Basic Data for Milbank NTMS Quadrangle (Minnesota, North Dakota, South Dakota)

Description: "Results of a reconnaissance geochemical survey are reported for the Milbank Quadrangle, Minnesota; North Dakota; South Dakota. Statistical data and areal distributions for uranium and uranium-related variables are presented for 662 groundwater and 319 stream sediment samples. Also included is a brief discussion on location and geologic setting." (from Abstract)
Date: June 15, 1981
Creator: National Uranium Resource Evaluation Program
Item Type: Refine your search to only Report
Location: None
Partner: UNT Libraries Government Documents Department

Milbank Quadrangle Basic Data

Description: Tables presenting well water, stream sediment, and field data for samples collected from a geochemical survey of the Milbank Quadrangle in Minnesota, North Dakota, and South Dakota.
Date: June 9, 1981
Creator: National Uranium Resource Evaluation Program
Item Type: Refine your search to only Dataset
Location: None
Partner: UNT Libraries Government Documents Department
open access

Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Devil's Lake Quadrangle, North Dakota: Final Report, Volume 2

Description: The following report is the second volume in a series of data presenting results of an airborne high sensitivity gamma-ray spectrometer and magnetometer survey over the Devil's Lake quadrangle, North Dakota. This volume contains data maps of the results.
Date: April 1981
Creator: Aero Service (Firm)
Item Type: Refine your search to only Report
Location: None
Partner: UNT Libraries Government Documents Department
open access

Airborne Gamma-Ray Spectrometer and Magnetometer Survey, New Rockford Quadrangle, North Dakota: Final Report, Volume 1

Description: Report documenting results of an airborne high-sensitivity gamma-ray spectrometer and magnetometer survey of the New Rockford quadrangle in North Dakota, including data acquisition methods, a summary of data and outline of data presentation, area geology, and interpretation of results.
Date: April 1981
Item Type: Refine your search to only Report
Location: None
Partner: UNT Libraries Government Documents Department
open access

Airborne Gamma-Ray Spectrometer and Magnetometer Survey, New Rockford Quadrangle, North Dakota: Final Report, Volume 2

Description: Second report documenting results of an airborne high-sensitivity gamma-ray spectrometer and magnetometer survey of the New Rockford quadrangle in North Dakota, including histograms and multi parameter profiles, with anomaly maps and flight path maps.
Date: April 1981
Item Type: Refine your search to only Report
Location: None
Partner: UNT Libraries Government Documents Department
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