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Beneficiation of Chromite Ores From Western United States (open access)

Beneficiation of Chromite Ores From Western United States

Report issued by the U.S. Bureau of Mines on the sampling of chrome ore deposits in the western United States. Physical properties of the samples collected are presented. This report includes tables.
Date: June 1947
Creator: Batty, J. V.; Mitchell, T. F.; Havens, R. & Wells, R. R.
System: The UNT Digital Library
Trends in the Use of Energy in the Western States, With Particular Reference to Coal (open access)

Trends in the Use of Energy in the Western States, With Particular Reference to Coal

Report issued by the U.S. Bureau of Mines on energy consumption in the western United States. A focus on coal as the primary energy source is presented. This report includes tables, graphs, maps, and illustrations.
Date: January 1943
Creator: Parry, V. F.
System: The UNT Digital Library
Preliminary Report of Reconnaissance for Uraniferous Granitic Rocks in Montana, Idaho, Oregon, Washington, and California (open access)

Preliminary Report of Reconnaissance for Uraniferous Granitic Rocks in Montana, Idaho, Oregon, Washington, and California

From abstract: A reconnaissance to determine the uranium content of granitic rocks in the western states was made during parts of October and November 1951. The paucity of our knowledge of the granitic rocks that are most likely to contain significant quantities of uranium has prevented all but a very general isolation of areas or types of granitic rocks for reconnaissance examination.
Date: April 1952
Creator: Coats, Robert Roy
System: The UNT Digital Library
Monitoring Survey : Richland to Arco, Period May 9-11, 1952 (open access)

Monitoring Survey : Richland to Arco, Period May 9-11, 1952

This report follows an investigation of a cargo truck found contaminated by various radioactive material on a routine trip from Arco, Idaho to the Hanford plant on May 8, 1952. The report analyzes the truck's route in an attempt to find the location of the contaminating region.
Date: June 20, 1952
Creator: Honstead, J. F.
System: The UNT Digital Library
Preliminary Report on Uranium and Thorium Content of Intrusive Rocks in Northeastern Washington and Northern Idaho (open access)

Preliminary Report on Uranium and Thorium Content of Intrusive Rocks in Northeastern Washington and Northern Idaho

From summary: The purpose of this study was to delineate favorable areas for uranium resources in northeastern Washington and northern Idaho by identifying granitic rocks with relatively large amounts of uranium and (or) thorium. Results are based on analyses of 344 rock samples; 230 were collected during this study, and data for the rest were taken from previous publications.
Date: September 1978
Creator: Castor, S. B.; Berry, M. R. & Robins, Jerold W.
System: The UNT Digital Library
Hydrogeochemical and Stream Sediment Reconnaissance Raw Data Report for Sandpoint NTMS Quadrangle, Washington, Idaho, and Montana (open access)

Hydrogeochemical and Stream Sediment Reconnaissance Raw Data Report for Sandpoint NTMS Quadrangle, Washington, Idaho, and Montana

Report describing the results of geochemical and stream sediment reconnaissance sampling in the Sandpoint Quadrangle, to look for uranium and trace elements, and to take other measurements.
Date: February 1979
Creator: Ciminesi, Frank J.
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Grangeville National Topographic Map, Idaho/Oregon/Washington (open access)

Aerial Radiometric and Magnetic Survey: Grangeville National Topographic Map, Idaho/Oregon/Washington

Final report of the airborne gamma ray and total magnetic field survey for the Grangeville quadrangle, Idaho-Oregon-Washington. Sections I through IV of this report present information and results associated with this specific survey. Section V gives the data acquisition and the processing procedures.
Date: 1981
Creator: Geodata International
System: The UNT Digital Library
Reconnaissance for Radioactive Minerals in Washington, Idaho, and Western Montana, 1952-1955 (open access)

Reconnaissance for Radioactive Minerals in Washington, Idaho, and Western Montana, 1952-1955

From abstract: Approximately fifty radioactive deposits and nearly fifty properties not abnormally radioactive were examined during a geologic reconnaissance for radioactive minerals in Idaho, Washington, and western Montana during the period July 1952 -- June 1955. The most important uranium deposits are in or near granitic to quartz monzonitic intrusions of probable Cretaceous age in central and northern Idaho, westernmost Montana, and northeastern Washington.
Date: May 1957
Creator: Weis, Paul L.; Armstrong, Frank C. & Rosenblum, Samuel
System: The UNT Digital Library
The Columbia River Basalt Group in the Spokane Quadrangle, Washington, Idaho, and Montana (open access)

The Columbia River Basalt Group in the Spokane Quadrangle, Washington, Idaho, and Montana

This report studies the several aspects of the basalts in the Columbia River Basalt Group in the Spokane quadrangle, Washington, Idaho, and Montana.
Date: 1976
Creator: Griggs, Allan B. & Swanson, Donald A.
System: The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Reconnaissance Survey, NE Washington Area: Volume 1 - Narrative Report (open access)

NURE Aerial Gamma Ray and Magnetic Reconnaissance Survey, NE Washington Area: Volume 1 - Narrative Report

Final report documenting a high-sensitivity airborne radiometric and magnetic survey of the Okanogan and Sandpoint quadrangles including the survey description, specifications, data processing methods, interpretation methods, and regional geologic review.
Date: August 1979
Creator: LKB Resources, Inc.
System: The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Reconnaissance Survey, NE Washington Area: Volume 2 - Sandpoint (NM 11-11) Quadrangle (open access)

NURE Aerial Gamma Ray and Magnetic Reconnaissance Survey, NE Washington Area: Volume 2 - Sandpoint (NM 11-11) Quadrangle

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Sandpoint quadrangle including maps documenting geophysical and geochemical data, as well as magnetic, ancillary and radiometric data.
Date: August 1979
Creator: LKB Resources, Inc.
System: The UNT Digital Library
National Uranium Resource Evaluation: Sandpoint Quadrangle, Washington, Idaho, and Montana (open access)

National Uranium Resource Evaluation: Sandpoint Quadrangle, Washington, Idaho, and Montana

From Introduction: "The Sandpoint Quadrangle (Fig. 1) was evaluated to define areas with geologic environments favorable for uranium deposits. Environments were evaluated on the basis of surface investigations because few subsurface data were available."
Date: May 1982
Creator: Castor, S. B.; Berry, M. R. & Siegmund, B. L.
System: The UNT Digital Library
Copper Mining in North America (open access)

Copper Mining in North America

From introduction: "In this paper are assembled and summarized many subjects relating to the copper industry in North America. Production of mines and districts, history of the industry in North America. Production of mines and districts, history of the industry, geology, of the principal deposits, and mining methods and costs are discussed."
Date: 1938
Creator: Gardner, E. D.; Johnson, C. H. & Butler, B. S.
System: The UNT Digital Library
Diatomites of the Pacific Northwest as Filter-Aids (open access)

Diatomites of the Pacific Northwest as Filter-Aids

From Introduction Purpose of Investigation: "To determine some of the physical and chemical properties of known Pacific Northwest diatomites, the present investigation was started in 1938 by the Bureau of Mines in cooperation with the College of Mines, University of Washington.
Date: 1944
Creator: Skinner, Kenneth G.; Dammann, Arthur A.; Swift, Roy E.; Eyerly, George B. & Shuck, Gordon R., Jr.
System: The UNT Digital Library
Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses (open access)

Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses

From Significance and value of Analyses of Coal: "The analyses published in this report cover samples of coal collected in many different parts of the country with unusual care by experiences men, in such manner as to make them representative of extensive beds of coal."
Date: 1913
Creator: Lord, N. W.
System: The UNT Digital Library
Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples (open access)

Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples

From Introduction: "This volume contains the descriptions of the samples whose analyses are published in the preceding volume, Part I of this bulletin. The descriptions have been compiled from the notebooks of the persons who collected the samples, have been condensed from accounts given in published reports of the United States Geological Survey, or have furnished by the collection themselves. Inasmuch as the descriptions represent the work of many persons during a period of six years, and inasmuch as they were recorded under widely differing conditions, they necessarily vary in fullness detail."
Date: 1913
Creator: Lord, N. W.
System: The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Detail Survey, Spirit Pluton, Washington Area, Final Report: Volume 2 (open access)

NURE Aerial Gamma Ray and Magnetic Detail Survey, Spirit Pluton, Washington Area, Final Report: Volume 2

The second volume of a report regarding a NURE aerial gamma-ray and magnetic detail survey for the Spirit Pluton, Washington Area.
Date: June 1981
Creator: unknown
System: The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Detail Survey of Portions of Northeast Washington, Final Report: Volume 2. Lost Creek, Washington Area (open access)

NURE Aerial Gamma Ray and Magnetic Detail Survey of Portions of Northeast Washington, Final Report: Volume 2. Lost Creek, Washington Area

The second report regarding a NURE Aerial gamma-ray and magnetic detail survey of the Lost Creek, Washington area
Date: May 1981
Creator: unknown
System: The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Detail Survey of Portions of Northeast Washington, Final Report: Volume 2. Saddle Mtn., Idaho Area (open access)

NURE Aerial Gamma Ray and Magnetic Detail Survey of Portions of Northeast Washington, Final Report: Volume 2. Saddle Mtn., Idaho Area

The second volume of a report regarding a NURE aerial gamma-ray and magnetic detail survey of Saddle Mtn., of the Idaho Area
Date: May 1981
Creator: unknown
System: The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Detail Survey of Portions of Northeast Washington, Final Report: Volume 2. Chelan, Washington Area (open access)

NURE Aerial Gamma Ray and Magnetic Detail Survey of Portions of Northeast Washington, Final Report: Volume 2. Chelan, Washington Area

The second volume of a report regarding a NURE aerial gamma-ray and magnetic detail survey of the Chelan, Washington Area.
Date: June 1981
Creator: unknown
System: The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Detail Survey of Portions of Northeast Washington, Final Report: Volume 2. Gleason Mtn., Washington-Idaho Area (open access)

NURE Aerial Gamma Ray and Magnetic Detail Survey of Portions of Northeast Washington, Final Report: Volume 2. Gleason Mtn., Washington-Idaho Area

The second volume of a NURE Aerial gamma-ray and magnetic detail survey of the Gleason Mtn., Washington-Idaho Area.
Date: May 1981
Creator: unknown
System: The UNT Digital Library
Detailed Geochemical Study, Mount Spokane 15-Minute Quadrangle, Washington and Idaho (open access)

Detailed Geochemical Study, Mount Spokane 15-Minute Quadrangle, Washington and Idaho

This abbreviated data report presents results of ground water and stream sediment reconnaissance in the Mount Spokane quadrangle in eastern Washington and northeastern Idaho
Date: May 1982
Creator: Thayer, Paul A. & Cook, James R.
System: The UNT Digital Library
Iron and Steel Scrap in the Pacific Northwest (open access)

Iron and Steel Scrap in the Pacific Northwest

Report issued by the U.S. Bureau of Mines discussing the iron and steel scrap industry in the Pacific Northwest. As stated in the introduction, "this report surveys the supply and consumption of iron and steel scrap in the Pacific Northwest, with emphasis on Oregon and Washington" (p. 2). This report includes maps, tables, illustrations
Date: 1964
Creator: Kingston, Gary A.
System: The UNT Digital Library
Mercury: A Materials Survey (open access)

Mercury: A Materials Survey

Report issued by the U.S. Bureau of Mines discussing materials surveys conducted on mercury. As stated in the foreword, "the surveys dealing with metals and minerals summarize the demand-supply position in the United States and include information on production, imports, consumption, exports, substitutes, and pertinent history" (p. v). This report includes maps, tables, illustrations, and photographs.
Date: 1959
Creator: Pennington, James W. & Bailey, Edgar H.
System: The UNT Digital Library