Resource Type
Collection
Serial/Series Title
GJBX
51
United States Department of Energy Grand Junction Office Reports
51
United States Geological Survey Reports
35
Water Resources Investigations Reports
31
United States Bureau of Mines Reports
10
Atomic Energy Commission Reports
8
Minnesota Project
8
60th Congress
4
Report of investigations (United States. Bureau of Mines)
4
Senate document (United States. Congress. Senate)
4
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Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Duluth Quadrangle, Minnesota: Final Report, Volume 1
A report regarding an airborne gamma-ray spectrometer and magnetometer survey for the Duluth Quadrangle, Minnesota.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Bemidji Quadrangle, Minnesota: Final Report, Volume 1
A report regarding an airborne gamma-ray spectrometer and magnetometer survey of the Bemidji Quadrangle, Minnesota
Date:
March 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Brainerd Quadrangle, Minnesota: Final Report, Volume 1
A report regarding an airborne gamma-ray spectrometer and magnetometer survey of the Brainerd Quadrangle, Minnesota
Date:
July 1961
Creator:
unknown
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Quetico Quadrangle, Minnesota: Final Report, Volume 1
The following report presents results of an airborne high sensitivity gamma-ray spectrometer and magnetometer survey over the Quetico quadrangle, Minnesota.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Hibbing Quadrangle, Minnesota: Final Report, Volume 1
The following report presents results of an airborne high sensitivity gamma-ray spectrometer and magnetometer survey over the Hibbing quadrangle, Minnesota.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, International Falls Quadrangle, Minnesota: Final Report, Volume 1
The following report presents results of an airborne high sensitivity gamma-ray spectrometer and magnetometer survey over the International Falls quadrangle, Minnesota.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Evaluating Cuyuna Manganese Resources by Sulfatizing
Report issued by the Bureau of Mines over evaluations of manganese deposits. The results of the evaluations are listed. This report includes tables, maps, and illustrations.
Date:
1961
Creator:
Prasky, Charles; Marovelli, Robert Lawrence & Joyce, Floyd E., Jr.
System:
The UNT Digital Library
Magnetic Base Stations in Lake Superior Iron Districts
Report issued by the U.S. Bureau of Mines on the magnetic base stations located in Minnesota, Michigan, and Wisconsin. The report evaluates the usefulness of the stations for calibration of certain instruments. This report contains tables, graphs, maps, and illustrations.
Date:
September 1951
Creator:
Bath, Gordon D.
System:
The UNT Digital Library
Modifications to Filling and Emptying System of Lock No. 1, Mississippi River, Minneapolis, Minnesota =: Hydraulic Model Investigation
From abstract: The existing locks at Locks and Dam No. 1 were constructed between 1929 and 1932. Problems have been experienced with accumulation of ice and debris at the intakes, air entrapment in the culverts of the filling and emptying system, excessive turbulence in the lock chamber during filling, and hazardous conditions downstream from the locks during emptying operations.
Date:
December 1979
Creator:
Ables, Jackson H., Jr.
System:
The UNT Digital Library
Winter Activity of Striped Skunks (Mephitis mephitis) in East-Central Minnesota
None
Date:
January 1, 1972
Creator:
Sunquist, M. E.
System:
The UNT Digital Library
Engineering Report on Drilling in the Red River Valley of North Dakota and Minnesota
The following report discusses the findings from the Red River Valley drilling project that began in early June, 1977 and completed in October.
Date:
November 1978
Creator:
Hesse, Kathryn Kadish
System:
The UNT Digital Library
Substation History: Minnesota
This report gives information about substation locations, elevations,exposures and many from date station was established through the year 1955,which are present in Minnesota
Date:
1956
Creator:
United States. Weather Bureau.
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 1: Peninsula Portion, Hancock Quadrangle (Michigan), Ashland Quadrangle (Wisconsin, Minnesota, and Michigan), Iron River Quadrangle (Michigan and Wisconsin), and Marquette Quadrangle (Michigan)
First volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of four quadrangles in Wisconsin, Minnesota, and Michigan including documentation about data collection and analysis.
Date:
May 1979
Creator:
GeoMetrics, Inc.
System:
The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Ashland Quadrangle (Wisconsin, Michigan, and Minnesota)
Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Ashland quadrangle including maps documenting geophysical and geochemical data.
Date:
May 1978
Creator:
GeoMetrics, Inc.
System:
The UNT Digital Library
Hydrogeologic and Water-Quality Characteristics of the Ironton-Galesville Aquifer, Southeast Minnesota
Introduction: The U.S. Geological Survey began a study in 1980 of the quality of water in the principal aquifers of Minnesota. The U.S. Environmental Protection Agency funded the study as part of the Underground Injection Control Program, which deals with disposal of liquid wastes beneath land surface. The initial report designated 14 aquifers in the State and provided general information about their geologic, hydrologic, and water-quality characteristics (Adolphson and others, 1981). This report, one in a series that describes individual aquifers in more detail, concerns the Ironton-Galesville aquifer.
Date:
1982
Creator:
Ruhl, J. F. & Wolf, R. J.
System:
The UNT Digital Library
Digital Models of a Glacial Outwash Aquifer in the Pearl-Sallie Lakes Area, West-Central Minnesota
From purpose and scope: The purpose of this investigation is to 1) study the hydrologic system in a glaciated terrain typified by numerous lakes, with particular focus on the effects of lake-ground-water interchange, 2) simulate the natural system by using two digital modeling methods--areal (map view) and vertical section, and 3) evaluate the utility of the models and determine the kinds and amount of basic data needed to obtain reasonable simulations.
Date:
November 1975
Creator:
Larson, Steven P.; McBride, Mark S. & Wolf, Ronald J.
System:
The UNT Digital Library
Ground-Water Appraisal of the Pineland Sands Area, Central Minnesota
Purpose and scope: The major purpose of this study is to evaluate the ground-water resources in the Pineland Sands area and their potential for development. The study focuses mainly on the surficial aquifer, the single most readily available source of ground water. Primary objectives of the study are (1) map the areal extent and thickness of the surficial aquifer, (2) determine its ability to transmit water to wells and define the availability of the water, (3) describe the chemical quality of the water, and (4) model the aquifer and simulate probable effects of future development. By evaluating the adequacy of the surficial aquifer, this study should aid in the proper development and management of water resources in the Pineland Sands area.
Date:
1977
Creator:
Helgesen, John O.
System:
The UNT Digital Library
Preliminary Evaluation of the Ground-Water-Flow System in the Twin Cities Metropolitan Area, Minnesota
From abstract: A preliminary quasi-three-dimensional finite-difference ground-water-flow model of the seven-county Twin Cities Metropolitan area was constructed and used to evaluate parameter sensitivity and adequacy of available data.
Date:
August 1982
Creator:
Guswa, J. H.; Siegel, D. I. & Gillies, D. C.
System:
The UNT Digital Library
Physiography and Surficial Geology of the Copper-Nickel Study Region, Northeastern Minnesota
This report splits the Superior Upland physiographic province of Minnesota into seven regions and concludes that the surficial geology is a result of glacial activity. This report includes several maps and tables.
Date:
1978?
Creator:
Olcott, Perry G. & Siegel, Donald I.
System:
The UNT Digital Library
Preimpoundment Water Quality of the Wild Rice River, Norman County, Minnesota
From abstract: This report uses water samples collected from two sites at the Wild Rice River in Minnesota to "establish baseline water-quality characteristics before construction of a reservoir near Twin Valley, Minnesota for recreation and flood control." It contains a map, graphs, and tables.
Date:
June 1980
Creator:
Tornes, Lan H.
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.
System:
The UNT Digital Library
Ground-Water-Use Trends in the Twin Cities Metropolitan Area, Minnesota, 1880-1980
From purpose and scope: The purpose of this report is to describe trends in ground-water use in the Twin Cities metropolitan area, Minnesota, from 1880 to 1980. Water-use trends are discussed in terms of use category, volume of water used over time, aquifer, and well location.
Date:
1983
Creator:
Horn, M. A.
System:
The UNT Digital Library
Hydrogeology of the Buffalo Aquifer, Clay and Wilkin Counties, West-Central Minnesota
From introduction: The objective of this study are to (1) determine the areal extent and thickness of the Buffalo aquifer and the general occurrence of deeply buried aquifers, (2) determine the potential for development of water supplies from wells in the Buffalo aquifer, (3) investigate and discuss annual recharge to the Buffalo aquifer and the potential for artificially recharging the aquifer, (4) determine the chemical quality of water in the aquifer and in area streams, (5) establish a network of observation wells for monitoring water levels and water quality in the aquifer, (6) determine the relationship between the aquifer and the adjacent streams, and (7) update the information on the flow characteristics of the streams. The main focus of this study is on water in the Buffalo aquifer and on flow characteristics of streams.
Date:
February 1981
Creator:
Wolf, Ronald J.
System:
The UNT Digital Library
Hydrology of Lakes in the Minneapolis-Saint Paul Metropolitan Area: A Summary of Available Data Stored -- Using a Data-Base Management System
Abstract:Data were collected and summarized on the hydrology and hydrogeology of 949 lakes, 10 acres (4 hectares) or larger, in the Minneapolis-St. Paul metropolitan area, Minnesota. Eight tables totaling over 100 pages present data on location, depth, area, lake level, ecological and game-management classification, inflowing and outflowing streams, soils, bedrock type, water added to or take from lake, and reported lake-related problems. SYSTEM 2000, a generalized computer data-base management system, was used to organize the data and prepare the tables. SYSTEM 2000 provides powerful capabilities for future retrieval and analyses of the data. The data base is available to potential users so that questions not implicitly anticipated in the preparation of the published tables can be answered readily, and the user can retrieve data in tabular or other forms to meet his particular needs.
Date:
September 1976
Creator:
McBride, Mark S.
System:
The UNT Digital Library