Thorium and Rare Earth Resources of the Lemhi Pass Area, Idaho and Montana: Summary Report (open access)

Thorium and Rare Earth Resources of the Lemhi Pass Area, Idaho and Montana: Summary Report

The following report discusses thorium and rare earth resources in the Lemhi Pass thorium area where over 200 samples were collected.
Date: July 1968
Creator: Sharp, Byron J. & Hetland, Donald L.
Object Type: Report
System: The UNT Digital Library
Geologic Studies and Reconnaissance for Uranium in Southeastern Montana (open access)

Geologic Studies and Reconnaissance for Uranium in Southeastern Montana

This report provides results on the geological studies of uranium deposits discovered in the southeastern part of Montana.
Date: June 1959
Creator: Curry, Donald L.
Object Type: Report
System: The UNT Digital Library

[Butte Quadrangle, Montana: Averaged Record Data Listings]

Appendix providing averaged-record data (statistical analysis) collected during a high-sensitivity airborne radiometric and magnetic survey of the Butte quadrangle in Montana.
Date: 1978
Creator: Texas Instruments Incorporated
Object Type: Dataset
System: The UNT Digital Library

[Great Falls Quadrangle, Montana: Single Record Data Listings]

Appendix providing single record data (reduced listings) collected during a high-sensitivity airborne radiometric and magnetic survey of the Great Falls quadrangle in Montana.
Date: 1978
Creator: Texas Instruments Incorporated
Object Type: Dataset
System: The UNT Digital Library

[Butte Quadrangle, Montana: Single Record Data Listings]

Appendix providing single record data (reduced listings) collected during a high-sensitivity airborne radiometric and magnetic survey of the Butte quadrangle in Montana.
Date: 1978
Creator: Texas Instruments Incorporated
Object Type: Dataset
System: The UNT Digital Library
Preliminary reconnaissance for uranium in North Dakota and adjacent areas in Montana (open access)

Preliminary reconnaissance for uranium in North Dakota and adjacent areas in Montana

A report discussing reconnaissance work done for uranium in North Dakota and Montana
Date: January 1960
Creator: Norton, David L.
Object Type: Report
System: The UNT Digital Library

[Great Falls Quadrangle, Montana: Averaged Record Data Listings]

Appendix providing averaged-record data (statistical analysis) collected during a high-sensitivity airborne radiometric and magnetic survey of the Great Falls quadrangle in Montana.
Date: 1978
Creator: Texas Instruments Incorporated
Object Type: Dataset
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
Summary of Airborne Radiometric Surveying in the Bighorn Basin, Wyoming and Montana (open access)

Summary of Airborne Radiometric Surveying in the Bighorn Basin, Wyoming and Montana

Summary of airborne radiometric surveys of certain sediments in Bighorn Basin, Wyoming, and Montana
Date: November 22, 1971
Creator: Brooke, Gerald L.
Object Type: Report
System: The UNT Digital Library
Uranium deposits in the Pryor-Big Horn Mountains, Carbon County, Montana, and Big Horn County, Wyoming (open access)

Uranium deposits in the Pryor-Big Horn Mountains, Carbon County, Montana, and Big Horn County, Wyoming

Discussing the occurrence of uranium deposits in the Pryor-Bighorn Mountains.
Date: February 6, 1959
Creator: Hart, Olin M.
Object Type: Report
System: The UNT Digital Library

[Billings Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Billings quadrangle in Montana.
Date: 1979
Creator: High Life Helicopters, Inc.
Object Type: Dataset
System: The UNT Digital Library

[Billings Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Billings quadrangle in Montana.
Date: 1979
Creator: High Life Helicopters, Inc.
Object Type: Dataset
System: The UNT Digital Library

[Hamilton Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Hamilton quadrangle in Idaho and Montana.
Date: 1979
Creator: Geodata International
Object Type: Dataset
System: The UNT Digital Library

[Hamilton Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Hamilton quadrangle in Idaho and Montana.
Date: 1979
Creator: Geodata International
Object Type: Dataset
System: The UNT Digital Library

Aerial Gamma Ray and Magnetic Survey, Volume 1. Final Report: Hailey, Idaho Falls, Elk City Quadrangles of Idaho/Montana and Boise Quadrangle, Oregon/Idaho, Idaho Survey - Elk City NTMS NL 11-9

Appendix containing geological survey averages data to accompany an aerial gamma ray and magnetic survey of the Hailey, Idaho Falls, Elk City quadrangles of Idaho and Montana, and the Boise quadrangle in Oregon and Idaho.
Date: September 1979
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

Aerial Gamma Ray and Magnetic Survey, Volume 1. Final Report: Hailey, Idaho Falls, Elk City Quadrangles of Idaho/Montana and Boise Quadrangle, Oregon/Idaho, Idaho Survey - Idaho Falls NTMS NK 12-1

Appendix containing single record geological survey data of the Idaho Falls quadrangle to accompany an aerial gamma ray and magnetic survey of the Hailey, Idaho Falls, Elk City quadrangles of Idaho and Montana, and the Boise quadrangle of Oregon and Idaho.
Date: September 1979
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

Aerial Gamma Ray and Magnetic Survey, Volume 1. Final Report: Hailey, Idaho Falls, Elk City Quadrangles of Idaho/Montana and Boise Quadrangle, Oregon/Idaho, Idaho Survey - Idaho Falls NTMS NK 12-1

Appendix containing averages of geological data taken in the Idaho falls quadrangle to accompany an aerial gamma ray and magnetic survey of the Hailey, Idaho Falls, Elk City quadrangles of Idaho and Montana, and the Boise quadrangle of Oregon and Idaho.
Date: September 1979
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

Aerial Gamma Ray and Magnetic Survey, Volume 1. Final Report: Hailey, Idaho Falls, Elk City Quadrangles of Idaho/Montana and Boise Quadrangle, Oregon/Idaho, Idaho Survey - Hailey NTMS NK 11-3

Appendix containing single record geological survey data of the Hailey quadrangle to accompany an aerial gamma ray and magnetic survey of the Hailey, Idaho Falls, Elk City quadrangles of Idaho and Montana, and the Boise quadrangle of Oregon and Idaho.
Date: September 1979
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

Aerial Gamma Ray and Magnetic Survey, Volume 1. Final Report: Hailey, Idaho Falls, Elk City Quadrangles of Idaho/Montana and Boise Quadrangle, Oregon/Idaho, Idaho Survey - Boise NTMS NK 11-2

Appendix containing average geological survey data of the Boise quadrangle to accompany an aerial gamma ray and magnetic survey of the Hailey, Idaho Falls, Elk City quadrangles in Idaho and Montana and the Boise Quadrangle in Oregon and Idaho.
Date: September 1979
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

Aerial Gamma Ray and Magnetic Survey, Volume 1. Final Report: Hailey, Idaho Falls, Elk City Quadrangles of Idaho/Montana and Boise Quadrangle, Oregon/Idaho, Idaho Survey - Boise NTMS NK 11-2

Appendix containing single record geological survey data of the Boise quadrangle to accompany an aerial gamma ray and magnetic survey of the Hailey, Idaho Falls, Elk City quadrangles in Idaho and Montana and the Boise Quadrangle in Oregon and Idaho.
Date: September 1979
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

Aerial Gamma Ray and Magnetic Survey, Volume 1. Final Report: Hailey, Idaho Falls, Elk City Quadrangles of Idaho/Montana and Boise Quadrangle, Oregon/Idaho, Idaho Survey - Hailey NTMS NK 11-3

Appendix containing averages of geological survey data gathered at the Hailey quadrangle to accompany an aerial gamma ray and magnetic survey of the Hailey, Idaho Falls, Elk City quadrangles of Idaho and Montana, and the Boise quadrangle of Oregon and Idaho.
Date: September 1979
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

Aerial Gamma Ray and Magnetic Survey, Volume 1. Final Report: Hailey, Idaho Falls, Elk City Quadrangles of Idaho/Montana and Boise Quadrangle, Oregon/Idaho, Idaho Survey - Elk City NTMS NL 11-9

Appendix containing single record geological survey data of the Elk City quadrangle to accompany am aerial gamma ray and magnetic survey of the Hailey, Idaho Falls, Elk City quadrangles in Idaho and Montana, and the Boise quadrangle in Oregon and Idaho.
Date: September 1979
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Hamilton National Topographic Map, Idaho and Montana. Volume 1 (open access)

Aerial Radiometric and Magnetic Survey: Hamilton National Topographic Map, Idaho and Montana. Volume 1

This is the first volume of a two-part report on the analyses of the airborne gamma radiation and total magnetic field survey flown for the region identified as the Hamilton National Topographic Map NL-11-6. This volume gives the description of the program and results.
Date: 1979
Creator: Geodata International
Object Type: Report
System: The UNT Digital Library
Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Arizona, Idaho, Montana, New Mexico, South Dakota and Washington: Volume 2-E. Great Falls Quadrangle (open access)

Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of Arizona, Idaho, Montana, New Mexico, South Dakota and Washington: Volume 2-E. Great Falls Quadrangle

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Great Falls quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.
Date: June 1979
Creator: Texas Instruments Incorporated
Object Type: Report
System: The UNT Digital Library