Dillon Quadrangle, Montana and Idaho (open access)

Dillon Quadrangle, Montana and Idaho

From abstract: All geologic conditions in the Dillon Quadrangle (Montana and Idaho) have been thoroughly examined, and, using National Uranium Resource Evaluation criteria, environments are favorable for uranium deposits along fractured zones of Precambrian Y metasediments, in the McGowan Creek Formation, and in some Tertiary sedimentary basins.
Date: April 1981
Creator: Wodzicki, Antoni & Krason, Jan
Object Type: Report
System: The UNT Digital Library
National Uranium Resource Evaluation: Baker Quadrangle, Oregon and Idaho (open access)

National Uranium Resource Evaluation: Baker Quadrangle, Oregon and Idaho

From Introduction: "The Baker Quadrangle, in east-central Oregon and west-central Idaho (Fig. 1), was evaluated to identify geologic environments and delineate areas that exhibit characteristics favorable for the occurrence of uranium deposits."
Date: April 1982
Creator: Bernardi, M. L. & Robins, Jerold W.
Object Type: Report
System: The UNT Digital Library
National Uranium Resource Evaluation: Jordan Valley Quadrangle, Oregon and Idaho (open access)

National Uranium Resource Evaluation: Jordan Valley Quadrangle, Oregon and Idaho

From Introduction: "The Jordan Valley Quadrangle (Fig. 1), southeastern Oregon and southwestern Idaho, was evaluated to define areas that have geologic environments favorable for uranium deposits."
Date: April 1982
Creator: Berry, M. R.; Castor, S. B. & Robins, Jerold W.
Object Type: Report
System: The UNT Digital Library

National Uranium Resource Evaluation: Jordan Valley Quadrangle, Oregon and Idaho, Appendix A.

Appendix containing data on uranium availability in the Jordan Quadrangle to accompany a report on U.S. uranium resources in Oregon and Idaho.
Date: April 1982
Creator: Berry, M. R.; Castor, S. B. & Robins, Jerold W.
Object Type: Dataset
System: The UNT Digital Library

National Uranium Resource Evaluation: Baker Quadrangle, Oregon and Idaho, Appendix A-F

Appendices containing data on uranium availability in the Baker Quadrangle to accompany a report on U.S. uranium resources in Oregon and Idaho.
Date: April 1982
Creator: Bernardi, M. L. & Robins, Jerold W.
Object Type: Dataset
System: The UNT Digital Library

[Dillon Quadrangle, Montana and Idaho: Appendices C and B]

Appendices containing supplementary analytical data of stream-water and stream-sediment samples, in addition to geochemical analyses of rock samples for the Dillon and Dubois Quadrangles. Also included are detailed uranium-occurrence reports for twelve deposits in the Dillon quadrangle, which include including a description, uranium analysis, exact location, deposit type, and features of the host rock.
Date: April 1981
Creator: Wodzicki, Antoni & Krason, Jan
Object Type: Dataset
System: The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Ashton Quadrangle (Idaho, Montana, Wyoming): Final Report, Volume 1 (open access)

Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Ashton Quadrangle (Idaho, Montana, Wyoming): Final Report, Volume 1

This report contains data from a survey taken between August 11 and August 27, 1978 on the high sensitivity airborne gamma-ray spectrometer and magnetometer over the Ashton quadrangle in Idaho, Montana, and Wyoming.
Date: April 1979
Creator: Aero Service (Firm)
Object Type: Report
System: The UNT Digital Library

[Ashton Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Ashton quadrangle in Idaho, Montana, and Wyoming.
Date: April 1979
Creator: Aero Service (Firm)
Object Type: Dataset
System: The UNT Digital Library

[Ashton Quadrangle: Average Record Data Listings]

Averaged record data listings taken during aerial gamma-ray and magnetic surveys of the Ashton quadrangle in Idaho, Montana, and Wyoming.
Date: April 1979
Creator: Aero Service (Firm)
Object Type: Dataset
System: The UNT Digital Library
Integration of NURE and Other Data Sets, Southwest Montana and Northeast Idaho: An Orientation Study to Characterize Mineralized Environments (open access)

Integration of NURE and Other Data Sets, Southwest Montana and Northeast Idaho: An Orientation Study to Characterize Mineralized Environments

"This project was conducted to integrate National Uranium Resource Evaluation (NURE) geochemical and geophysical data from butte, Dillon, Elk City, and Hamilton NTMS Quadrangles."
Date: April 1983
Creator: Madson, Michael E.; Karp, K. E.; D'Andrea, R. F. & Morrison, B. C.
Object Type: Report
System: The UNT Digital Library

Appendix C: Histograms and Probability Graphs

Graphs showing the frequency distribution and probability of uranium deposits for mineralized environments in the Dillon, Butte, Hamilton, and Elk City 1º x 2º NTMS Quadrangles.
Date: April 1983
Creator: Bendix Field Engineering Corporation. Grand Junction Operations
Object Type: Dataset
System: The UNT Digital Library

Appendix A. Mineral Occurrences

Table listing the 1,073 known mineral occurrences in the project area, the Dillon, Butte, Hamilton, and Elk City 1º x 2º NTMS Quadrangles. Included is an additional table indexing abbreviations and terms used the mineral occurrence table for host or associated rocks, deposit types, and commodities.
Date: April 1983
Creator: Madson, Michael E.; Karp, K. E.; D'Andrea, R. F. & Morrison, B. C.
Object Type: Dataset
System: The UNT Digital Library
Appendix B. Anomaly Reports (open access)

Appendix B. Anomaly Reports

Text summarizing the features of the 10 type localities and 30 anomalous areas for mineral occurrences in the project area, the Dillon, Butte, Hamilton, and Elk City 1º x 2º NTMS Quadrangles. Each report includes date, chemical symbols for major/minor metals, location data, geochemical features, radiometric features, geophysical features, structural features, and host rocks.
Date: April 1983
Creator: Madson, Michael E.; Karp, K. E.; D'Andrea, R. F. & Morrison, B. C.
Object Type: Report
System: The UNT Digital Library

[Integration of NURE and Other Data Sets, Southwest Montana and Northeast Idaho: Plates]

Maps showing the locations of aerial radiometric data for mineral occurrences in the project area, the Dillon, Butte, Hamilton, and Elk City 1º x 2º NTMS Quadrangles.
Date: April 1983
Creator: Madson, Michael E.; Karp, K. E.; D'Andrea, R. F. & Morrison, B. C.
Object Type: Map
System: The UNT Digital Library