Resource Type

A Preliminary Summary Report of a Reconnaissance of Sandstone-Type Copper-Uranium Deposits in Parts of New Mexico, Colorado, Utah, Idaho, and Wyoming (open access)

A Preliminary Summary Report of a Reconnaissance of Sandstone-Type Copper-Uranium Deposits in Parts of New Mexico, Colorado, Utah, Idaho, and Wyoming

From introduction: The reconnaissance was made during the summer of 1951 by two field parties: (1) a reconnaissance in parts of Oklahoma, Texas, New Mexico, and Arizona by Russell Gibson, and (2) Geological Survey reconnaissance in parts of New Mexico,.Colorado, Utah, Idaho, and Wyoming (by the writers), the results of which are summarized in this report.
Date: December 1951
Creator: Gott, Garland B. & Erickson, Ralph Leroy
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Volume 2. Final Report: Hailey Quadrangle of Idaho (open access)

Aerial Gamma Ray and Magnetic Survey, Volume 2. Final Report: Hailey Quadrangle of Idaho

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Hailey quadrangle including a detailed geologic summary, interpretation report, standard deviation maps, pseudo-contour maps, interpretation maps, flight line and geologic base map, and individual corrected profiles.
Date: December 1979
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Stratigraphic Sections of the Phosphoria Formation in Idaho, 1947-48, Part 1 (open access)

Stratigraphic Sections of the Phosphoria Formation in Idaho, 1947-48, Part 1

Report discussing a study aimed at mapping out stratigraphic sections of the Permian Phosphoria formation in order to locate phosphate beds.
Date: December 1952
Creator: McKelvey, V. E.; Davidson, D. F.; O'Malley, F. W.; Smith, L. E.; Armstrong, F. C. & Sheldon, R. P.
System: The UNT Digital Library
Open Schedules for Gold and Silver Ores and Concentrates at Western Custom Smelters (open access)

Open Schedules for Gold and Silver Ores and Concentrates at Western Custom Smelters

Report issued by the U.S. Bureau of Mines discussing the smelting schedules for the operators of silver and gold mines. As stated in the introduction, "the paper discusses smelting schedules, general smelting practices that have a bearing on rates, and the reasons for penalties or credits for certain constituents of ores" (p. 1). This report includes tables.
Date: December 1936
Creator: Gardner, E. D. & Allsman, Paul T.
System: The UNT Digital Library
Some Haulage and Hoisting Hazards in Western Mines (open access)

Some Haulage and Hoisting Hazards in Western Mines

Report issued by the U.S. Bureau of Mines discussing safety hazards in western mines. Mine hoisting and haulage accidents are presented. Accident prevention is also discussed. This report includes tables.
Date: December 1942
Creator: Denny, E. H. & Humphrey, H. B.
System: The UNT Digital Library
ICPP Waste Calcining Facility : Safety Analysis Report (open access)

ICPP Waste Calcining Facility : Safety Analysis Report

Report documenting a study "made of the radiological hazards associated with operation of the ICPP Waste Calcination Facility" and contains "[d]etails of the safety analysis and extensive information on the process, equipment, and operation procedures" (p. iii). Each section has its own pagination.
Date: December 1, 1963
Creator: Lakey, L. T. & Bower, J. R.
System: The UNT Digital Library