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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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
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
Designation of Principal Water-Supply Aquifers in Minnesota
From introduction: The purpose of this report is to describe the general quality and quantity of water in the principal water-supply aquifers in Minnesota.
Date:
August 1981
Creator:
Adolphson, D. G.; Ruhl, J. F. & Wolf, R. J.
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, Bemidji Quadrangle, Minnesota: Final Report, Volume 2
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 Bemidji quadrangle, Minnesota. This volume contains data maps of the results.
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 2
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 Brainerd quadrangle, Minnesota. This volume contains data maps of the results.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
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, Duluth Quadrangle, Minnesota: Final Report, Volume 2
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 Duluth quadrangle, Minnesota. This volume contains data maps of the results.
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, Hibbing Quadrangle, Minnesota: Final Report, Volume 2
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 Hibbing quadrangle, Minnesota. This volume contains data maps of the results.
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
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, International Falls Quadrangle, Minnesota: Final Report, Volume 2
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 International Falls quadrangle, Minnesota. This volume contains data maps of the results.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Kenora Quadrangle, Minnesota: Final Report, Volume 1
A report regarding airborne gamma-ray spectrometer and magnetometer survey of the Kenora Quadrangle, Minnesota.
Date:
March 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Kenora Quadrangle, Minnesota: Final Report, Volume 2
This is the second volume and final report on the airborne high sensitivity gamma-ray spectrometer and magnetometer survey for the Kenora quadrangle, Minnesota. This volume provides data maps and sample charts of the results taken in the survey.
Date:
March 1981
Creator:
Aero Service (Firm)
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, Quetico Quadrangle, Minnesota: Final Report, Volume 2
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 Quetico quadrangle, Minnesota. This volume contains data maps of the results.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Roseau Quadrangle, Minnesota: Final Report, Volume 1
A report regarding an airborne gamma-ray spectrometer and magnetometer survey of the Roseau Quadrangle, Minnesota
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Roseau Quadrangle, Minnesota: Final Report, Volume 2
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 Roseau quadrangle, Minnesota. This volume contains data maps of the results.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Saint Paul Quadrangle, Minnesota: Final Report, Volume 2
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 Saint Paul quadrangle, Minnesota. This volume contains data maps of the results.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Two Harbors Quadrangle, Minnesota: Final Report, Volume 2
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 Two Harbors quadrangle, Minnesota. This volume contains data maps of the results.
Date:
April 1981
Creator:
Aero Service (Firm)
System:
The UNT Digital Library
Manganese Investigations - Metallurgical Division: 14. Hydrometallurgical Studies of Manganses Ores
Report issued by the U.S. Bureau of Mines regarding laboratory tests conducted on acid leaching of manganese ore. Descriptions of the methods used in testing and results are presented. This report contains tables, and graphs.
Date:
July 1942
Creator:
Anderson, Clarence Travis
System:
The UNT Digital Library
Effects of Urbanization on the Water Quality of Lakes in Eagan, Minnesota
This report uses data collected from seventeen lakes and ponds in Eagan, Minnesota from 1972 through 1978 to determine the effects of urbanization on water quality. It contains a map, graphs, and tables.
Date:
August 1980
Creator:
Ayers, Mark A.; Payne, Gregory A. & Have, Mark R.
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
The Eruptive and Sedimentary Rocks on Pigeon Point, Minnesota, and Their Contact Phenomena
From preface: The preparation of this paper is due to the fact that the eruptive rocks occurring on Pigeon point, Minnesota, may be taken as types of similar eruptives found so widely spread over the Huronian and Keweenawan areas surrounding Lake Superior, and to the peculiar nature of the alteration these have superinduced in the fragmental rocks through which they have broken.
Date:
1893
Creator:
Bayley, William Shirley
System:
The UNT Digital Library