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Plates 1-15: National Uranium Resource Evaluation: Bozeman Quadrangle, Montana

Supplementary maps documenting data from the Bozeman Quadrangle. From text: "The Bozeman Quadrangle is south-central Montana was evaluated for geologic environments capable of containing uranium deposits to a depth of 1500 m (5,000 ft.). Most rock types and geographic areas were investigated by surface traverse, and hydrgeochemical data were collected from available well sites."
Date: August 1982
Creator: Lange, Ian M.; Fields, Robert W.; Fountain, David M.; Moore, Johnnie N.; Qamar, Anthony I.; Silverman, A. J. et al.
Object Type: Map
System: The UNT Digital Library
The Synthetic Liquid Fuel Potential of Montana (open access)

The Synthetic Liquid Fuel Potential of Montana

Report documenting the suitability of Montana for plant locations to produce synthetic liquid fuels, based on raw materials, water sources, and local interest
Date: October 31, 1951
Creator: Ford, Bacon, and Davis
Object Type: Report
System: The UNT Digital Library
Preliminary report on the Comet area, Jefferson City quadrangle, Jefferson County, Montana (open access)

Preliminary report on the Comet area, Jefferson City quadrangle, Jefferson County, Montana

A preliminary report regarding the Comet Area, in the Jefferson City Quadrangle Jefferson County, Montana. This report contains work done on behalf of the Division of Raw Materials of the U. S. Atomic Energy Commission.
Date: December 1952
Creator: Becraft, George Earle
Object Type: Report
System: The UNT Digital Library
The geology and mineralogy of the W. Wilson mine near Clancey, Jefferson County, Montana (open access)

The geology and mineralogy of the W. Wilson mine near Clancey, Jefferson County, Montana

A report regarding the geology and mineralogy of the W. Wilson. Mine near Clancey, Jefferson County, Montana. This report concerns work done on behalf of the division of Raw Materials of the U.S. Atomic Energy Commission.
Date: March 1953
Creator: Meschter, D. Y.
Object Type: Report
System: The UNT Digital Library
Preliminary report on geology of the phosphate deposits in the Centennial Range, Montana-Idaho (open access)

Preliminary report on geology of the phosphate deposits in the Centennial Range, Montana-Idaho

A preliminary report on the geology of the phosphate deposits located in the Centennial Range in Montana and Idaho.
Date: May 1953
Creator: Honkala, Fred S.
Object Type: Report
System: The UNT Digital Library
Final report, National Logging Program for the National Uranium Resource Evaluation (open access)

Final report, National Logging Program for the National Uranium Resource Evaluation

Final report regarding the National Logging Program for the National Uranium Resource Evaluation
Date: unknown
Creator: unknown
Object Type: Report
System: The UNT Digital Library
A Summary Geologic Report on the Missoula/Bitterroot Drilling Project, Missoula/Bitterroot Basins, Montana (open access)

A Summary Geologic Report on the Missoula/Bitterroot Drilling Project, Missoula/Bitterroot Basins, Montana

A report discussing a drilling project with the objective of obtaining information to assess the favorability of the Tertiary sedimentary units in the Missoula and Bitterroot Valleys for uranium potential.
Date: March 1981
Creator: Abramiuk, I. Nicholas
Object Type: Report
System: The UNT Digital Library
Airborne Radiometric Reconnaissance of Parts of Central Montana (open access)

Airborne Radiometric Reconnaissance of Parts of Central Montana

This report provides the results to an airborne radiometric reconnaissance made in central Montana, the Sweetgrass Hills and Arch area, and Clancy area of the Boulder batholith that was completed in October 1953. This report is divided into three parts, each area is discussed separately according to its geology, the airborne procedures employed, and the conclusions reached.
Date: June 1955
Creator: Norman, H. W. & Lovejoy, Earl M. P.
Object Type: Report
System: The UNT Digital Library
National Uranium Resource Evaluation: Lewistown Quadrangle, Montana (open access)

National Uranium Resource Evaluation: Lewistown Quadrangle, Montana

Results of reconnaissance surveys of the Lewistown quadrangle to determine the likelihood of uranium deposits of the area, and additional information about the location and classification of any deposits.
Date: September 1982
Creator: Culver, Judi C.
Object Type: Report
System: The UNT Digital Library
Engineering Report on the Drilling in the Missoula/Bitterroot Basins of Montana (open access)

Engineering Report on the Drilling in the Missoula/Bitterroot Basins of Montana

"This report presents engineering details, statistics, individual borehole histories and geophysical logs of the seven holes drilled in the Missoula/Bitterroot Drilling Program." (from Introduction)
Date: August 1979
Creator: Bendix Field Engineering Corporation
Object Type: Report
System: The UNT Digital Library
Reconnaissance for Uranium-Bearing Lignite in the Ekalaka Lignite Field , Carter County, Montana (open access)

Reconnaissance for Uranium-Bearing Lignite in the Ekalaka Lignite Field , Carter County, Montana

A report about uranium bearing lignite beds which are 1.5 to 8 feet thick that occur in the Fort Union formation of the southern part of the Ekalaka Hills, Carter County, Montana.
Date: July 1954
Creator: Gill, James R.
Object Type: Report
System: The UNT Digital Library
Age of the Boulder Batholith and Other Batholiths of Western Montana (open access)

Age of the Boulder Batholith and Other Batholiths of Western Montana

Report presenting new data on the age of the Boulder, Philipsburg, and Idaho batholiths of western Montana.
Date: May 1954
Creator: Chapman, Randolph W.; Gottfried, David & Waring, Claude L.
Object Type: Report
System: The UNT Digital Library
Preliminary Report on Geology of the Phosphate Deposits in the Centennial Range, Montana - Idaho (open access)

Preliminary Report on Geology of the Phosphate Deposits in the Centennial Range, Montana - Idaho

Report discussing an investigation of the Centennial Range of Montana and Idaho, and the phosphate deposits of this area. Information on the geology of the area and deposits are given as well as information regarding the quality and location of phosphate deposits.
Date: May 1953
Creator: Honkala, Fred S.
Object Type: Report
System: The UNT Digital Library
Preliminary Report on the Comet Area, Jefferson City Quadrangle, Jefferson County, Montana (open access)

Preliminary Report on the Comet Area, Jefferson City Quadrangle, Jefferson County, Montana

Report describing the geology and structural features of the Comet area of Jefferson County, Montana.
Date: December 1952
Creator: Becraft, George E.
Object Type: Report
System: The UNT Digital Library
The Permian Phosphorite Deposits of Western United States (open access)

The Permian Phosphorite Deposits of Western United States

Report describing the phosphorite deposits of the western United States with the objective of outlining features that are common to both the Kara Tau phosphorite deposits of Russia and the western United States deposits in an effort to define their origin.
Date: October 1952
Creator: McKelvey, V. E.; Swanson, R. W. & Sheldon, R. P.
Object Type: Report
System: The UNT Digital Library
National Uranium Resource Evaluation: White Sulphur Spring Quadrangle, Montana (open access)

National Uranium Resource Evaluation: White Sulphur Spring Quadrangle, Montana

From Purpose: "The White Sulphur Springs Quadrangle, in west-central Montana between latitude 46º and 47ºN. and longitude 110º and 112ºW. (Fig. 1), was evaluated to identify geologic environments and delineate areas that exhibit characteristics favorable for uranium deposits. Favorable environments, as determined by surface and subsurface investigations, are those that could contain uranium deposits of at least 100 tons U3O8 at an average not less than 100 ppm U3O8."
Date: February 1982
Creator: Dodd, S. P. & Wopat, Michael A.
Object Type: Report
System: The UNT Digital Library
Low neutral genetic diversity in isolated Greater Sage-Grouse (Centrocercus urophasianus) populations in northwest Wyoming (open access)

Low neutral genetic diversity in isolated Greater Sage-Grouse (Centrocercus urophasianus) populations in northwest Wyoming

This article contains an analysis of 16 microstatellite loci from 300 Greater Sage-Grouse individuals to assess genetic structure among populations in Wyoming and southeast Montana.
Date: March 26, 2014
Creator: Schulwitz, Sarah; Bedrosian, Bryan & Johnson, Jeff A.
Object Type: Article
System: The UNT Digital Library
Physiography and Glacial Geology of Eastern Montana and Adjacent Areas (open access)

Physiography and Glacial Geology of Eastern Montana and Adjacent Areas

This is a report on the physiography and glacial geology of eastern Montana and adjacent areas.
Date: 1932
Creator: Alden, William C.
Object Type: Report
System: The UNT Digital Library

Map Showing Altitude of the Top of the Swift Formation, Montana

From introduction: In 1978 the U.S. Geological Survey began a 4-year study of aquifers in the norther Great Plains. The purpose of this map, which is a product of that study, is to show the altitude of the top of the Swift Formation.
Date: 1982
Creator: Feltis, R. D.
Object Type: Map
System: The UNT Digital Library
Map Showing Altitude of the Top of the Lakota Formation and Equivalent Rocks, Montana (open access)

Map Showing Altitude of the Top of the Lakota Formation and Equivalent Rocks, Montana

Introduction: In 1978 the U.S. Geological Survey began a 4-year study of aquifers in the northern Great Plains. The purpose of this map, which is a product of that study, is to show the altitude of the top of the Lakota Formation and equivalent rocks. Other maps show the total thickness (Feltis, 1982a), cumulative thickness of sandstone (Feltis, 1982b), and potentiometric surface of water (Levings, 1982) in the Lakota Formation and equivalent rocks. These maps are part of a series that describes the geology and potentiometric surface of selected rock units of Jurassic or younger age in the plains area of Montana.
Date: 1982
Creator: Feltis, R. D.
Object Type: Report
System: The UNT Digital Library
Map Showing Total Thickness of the Lakota Formation and Equivalent Rocks, Montana (open access)

Map Showing Total Thickness of the Lakota Formation and Equivalent Rocks, Montana

From introduction: In 1978 the U.S. Geological Survey began a 4-year study of aquifers in the northern Great Plains. The purpose of this map, which is a product of that study, is to show the total thickness of the Lakota Formation and equivalent rocks.
Date: 1982
Creator: Feltis, R. D.
Object Type: Report
System: The UNT Digital Library

Map Showing Total Thickness of the Swift Formation, Montana

From introduction: In 1978 the U.S. Geological Survey began a 4-year study of aquifers in the norther Great Plains. The purpose of this map, which is a product of that study, is to show the total thickness of the Swift Formation.
Date: 1982
Creator: Feltis, R. D.
Object Type: Map
System: The UNT Digital Library
Hydrogeology and Simulation of Water Flow in the Kootenai Aquifer of the Judith Basin, Central Montana (open access)

Hydrogeology and Simulation of Water Flow in the Kootenai Aquifer of the Judith Basin, Central Montana

From purpose and scope: The purpose of this report is (1) to describe the flow system within the Kootenai Formation, which is the principal aquifer, and (2) to describe the interaction between the Kootenai and overlying and underlying Mesozoic aquifers.
Date: September 1983
Creator: Levings, Julianne F.
Object Type: Report
System: The UNT Digital Library
Map Showing Cumulative Thickness of Sandstone in the Lakota Formation and Equivalent Rocks, Montana (open access)

Map Showing Cumulative Thickness of Sandstone in the Lakota Formation and Equivalent Rocks, Montana

Introduction: In 1978 the U.S. Geological Survey began a 4-year study of aquifers in the northern Great Plains. The purpose of this map, which is a product of that study, is to show the cumulative thickness of sandstone in the Lakota Formation and equivalent rocks. Other maps show the altitude of the top (Feltis, 1982a), total thickness (Feltis, 1982b), and potentiometric surface of water (Levings, 1982) of the Lakota Formation and equivalent rocks. These maps are part of a series that describes the geology and potentiomentric surface of a selected rock units of Jurassic or younger age in plains area of Montana.
Date: 1982
Creator: Feltis, R. D.
Object Type: Report
System: The UNT Digital Library