Uranium in Granites From the Southwestern United States: Actinide Parent-Daughter Systems, Sites and Mobilization: First Year Report, [Color Figures]

Color copies of photomicrograph figures that accompany a report studying uranium in granites in the southwestern United States.
Date: October 1980
Creator: Silver, L. T.; Williams, I. S. & Woodhead, J. A.
Object Type: Image
System: The UNT Digital Library
National Safety Competition of 1942 (open access)

National Safety Competition of 1942

Report issued by the U.S. Bureau of Mines on its annual safety contest between mine workers. Different types of mines enrolled in the competition and the winners and honorable mentions for 1942 are presented. This report includes tables.
Date: October 1943
Creator: Adams, William Waugh & Lawrence, T. D.
Object Type: Report
System: The UNT Digital Library
Investigation of Manganese Deposits in the Philipsburg Mining District, Granite County, Montana (open access)

Investigation of Manganese Deposits in the Philipsburg Mining District, Granite County, Montana

Report issued by the U.S. Bureau of Mines on the manganese deposits near Granite County, Montana. It reviews the mining history and geology of the Philipsburg district. The report includes maps and tables.
Date: October 1950
Creator: Lorain, S. H.
Object Type: Report
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Cambria County, Pennsylvania (open access)

Estimate of Known Recoverable Reserves of Coking Coal in Cambria County, Pennsylvania

Report issued by the U.S. Bureau of Mines on estimates of known deposits of coking coal in Cambria County, Pennsylvania. Studies on the properties of coal and coal blends from the area are presented. The report includes maps and tables.
Date: October 1950
Creator: Dowd, James J.; Turnbull, Louis A.; Toenges, Albert L.; Cooper, H. M.; Abernethy, R. F.; Reynolds, D. A. et al.
Object Type: Report
System: The UNT Digital Library
Some Innovations in Equipment For Scaling High Roofs and Mine Walls (open access)

Some Innovations in Equipment For Scaling High Roofs and Mine Walls

Report issued by the U.S. Bureau of Mines describing the methods and equipment developed at the oil-shale mine near Rifle, Colorado. This report includes photographs and illustrations documenting this equipment.
Date: October 1950
Creator: Brown, Brinton C.; Wright, Fred D. & Ballinger, Homer J.
Object Type: Report
System: The UNT Digital Library
Engineering Studies and Results of Acid Treatment of Wells, Zwolle Oil Field, Sabine Parish, Louisiana (open access)

Engineering Studies and Results of Acid Treatment of Wells, Zwolle Oil Field, Sabine Parish, Louisiana

Report issued by the U.S. Bureau of Mines on the studies done on the Zwolle oil field wells. History of the oil field, and the results of acid treatment to the wells are presented. This report includes tables, graphs, maps, and illustrations.
Date: October 1934
Creator: Heithecker, R. E.
Object Type: Report
System: The UNT Digital Library
Disposal of Oil-Field Brines in the Arkansas River Drainage Area in Western Kansas (open access)

Disposal of Oil-Field Brines in the Arkansas River Drainage Area in Western Kansas

Report issued by the U.S. Bureau of Mines on the disposal methods of oil-field brine. The study focuses on the Arkansas River area of western Kansas. This report includes tables, graphs, illustrations, and maps.
Date: October 1936
Creator: Wilhelm, C. J.; Thorne, H. M. & Pryor, M. F.
Object Type: Report
System: The UNT Digital Library
Progress Reports - Metallurgical Division: 13. Electrometallurgical Investigations (open access)

Progress Reports - Metallurgical Division: 13. Electrometallurgical Investigations

Report issued by the U.S. Bureau of Mines on the progress made on projects in the Metallurgical Division. Descriptions of progress in the different projects and operations conducted are listed. This report includes tables, graphs, and illustrations.
Date: October 1936
Creator: Koster, J.; Shelton, S. M. & Knickerbocker, R. G.
Object Type: Report
System: The UNT Digital Library
Annual Report of the Mining Division, Fiscal Year 1942 (open access)

Annual Report of the Mining Division, Fiscal Year 1942

Report issued by the U.S. Bureau of Mines on the annual work conducted by the Mining Division during 1942. Descriptions of projects and operations during the fiscal year are listed. This report contains tables, and photographs.
Date: October 1942
Creator: Jackson, Charles F.
Object Type: Report
System: The UNT Digital Library
Talc Mining in New York (open access)

Talc Mining in New York

Report issued by the U.S. Bureau of Mines on the talc deposits in New York state. The report includes details on the geology of the deposits, and the mining and milling of the talc. This report contains illustrations.
Date: October 1920
Creator: Ladoo, Raymond B.
Object Type: Report
System: The UNT Digital Library
Estimate of the Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Marion County, Tennessee (open access)

Estimate of the Known Recoverable Reserves and the Preparation and Carbonizing Properties of Coking Coal in Marion County, Tennessee

Report issued by the Bureau of Mines over investigations of coking coal reserves of Marion County, Tennessee. Testing to determine suitability for producing metallurgical coke is also presented. This report includes tables, maps, and illustrations.
Date: October 1955
Creator: Williams, Lloyd; Hershey, Robert E. & Gandrud, B. W.
Object Type: Report
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Brooke County, West Virginia (open access)

Estimate of Known Recoverable Reserves of Coking Coal in Brooke County, West Virginia

Report issued by the Bureau of Mines over investigations of coking-coal reserves of Brooke County, West Virginia. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date: October 1955
Creator: Dowd, James J.; Provost, John M.; Travis, Raymond G.; Abernethy, R. F. & Reynolds, D. A.
Object Type: Report
System: The UNT Digital Library
Estimate of Known Recoverable Reserves of Coking Coal in Ohio County, West Virginia (open access)

Estimate of Known Recoverable Reserves of Coking Coal in Ohio County, West Virginia

Report issued by the Bureau of Mines over investigations of coking-coal reserves of Ohio County, West Virginia. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date: October 1955
Creator: Dowd, James J.; Provost, John M.; Abernethy, R. F. & Reynolds, D. A.
Object Type: Report
System: The UNT Digital Library
The Determination of Free Nitric Acid in Solutions Containing Uranyl Nitrate, Aluminum Nitrtae and Sodium Dichromate (open access)

The Determination of Free Nitric Acid in Solutions Containing Uranyl Nitrate, Aluminum Nitrtae and Sodium Dichromate

The following report describes the developmental process of the determination of free nitric acid in solutions containing uranyl nitrate, aluminum nitrate and sodium dichromate.
Date: October 21, 1949
Creator: Moore, Robert Lee & Schmidt, H. R.
Object Type: Report
System: The UNT Digital Library
Mineralogy of Uranium-Bearing Deposits in the Boulder Batholith, Montana: Final Report, July 1, 1952 to December 31, 1956 (open access)

Mineralogy of Uranium-Bearing Deposits in the Boulder Batholith, Montana: Final Report, July 1, 1952 to December 31, 1956

From introduction: This report describes the program of research on mineralogy and petrography of certain uraniferous vein deposits in the Boulder batholith of western Montana.
Date: October 23, 1957
Creator: Wright, Harold D.; Bieler, Barrie H.; Emerson, D. O. & Shulhof, W. P.
Object Type: Report
System: The UNT Digital Library
Clarification of Redox Feed (1AF) by Filtration : A Semi-Works Study Progress, Redox Technical Data Study No. 8 (open access)

Clarification of Redox Feed (1AF) by Filtration : A Semi-Works Study Progress, Redox Technical Data Study No. 8

The following report was made to determine the effective clarity improvement, flow rate characteristics, and operational problems encountered on passing Redox uranium feed solution through sintered, modified Type 304 stainless steel filter elements.
Date: October 15, 1948
Creator: Cooper, V. R. & Coleman, E. M.
Object Type: Report
System: The UNT Digital Library
A One Year Study of Radioactivity in Columbia River Fish (open access)

A One Year Study of Radioactivity in Columbia River Fish

This report follows studies of the accumulation of beta omitting radioactive elements in Columbia River fish.
Date: October 25, 1948
Creator: Herde, K. E.
Object Type: Report
System: The UNT Digital Library
Delayed Failure Hydrogen Embrittlement of Zirconium : Summary Report, September 15, 1961 to September 14, 1962 (open access)

Delayed Failure Hydrogen Embrittlement of Zirconium : Summary Report, September 15, 1961 to September 14, 1962

The following report summarizes an investigation made to determine the extent to which zirconium and zirconium alloys exhibit delayed failure as caused by a combination of absorbed hydrogen and applied stress during the period September 15, 1961, to September 14, 1962.
Date: October 10, 1962
Creator: Weinstein, Daniel & Holtz, F. C.
Object Type: Report
System: The UNT Digital Library
[Aerosol Generator Design] : Letter Report (open access)

[Aerosol Generator Design] : Letter Report

The following report provides information on an aerosol generator fit to produce fine particles by a vaporization-condensation technique. Included is a diagram of the essential components of the generator.
Date: October 19, 1960
Creator: Rosinski, John & Stockham, John D.
Object Type: Report
System: The UNT Digital Library
Contaminant Effects Study : Phase Report, January 5 to September 15, 1962 (open access)

Contaminant Effects Study : Phase Report, January 5 to September 15, 1962

From abstract: "This report describes and evaluates the variables affecting contamination of precise devices...In the present report these variables are discussed in more detail and the basis for their inclusion in the listing are given. The relative importance of the several parameters will be discussed in another report."
Date: October 9, 1962
Creator: Lieberman, A.
Object Type: Report
System: The UNT Digital Library
A Method for Rolling Uranium Foil (open access)

A Method for Rolling Uranium Foil

"This report gives briefly a rather simple method for fabricating foils from uranium buttons. Two log sheets one of a U-238 run and one of a U-255 run are given."
Date: October 21, 1947
Creator: Bernard, George L., (Jr.)
Object Type: Report
System: The UNT Digital Library
Fabrication of Uranium Wire (open access)

Fabrication of Uranium Wire

From abstract: "The present report describes experimental work performed to establish a procedure for the production of uranium metal wire. In all cases, the size of the initial rod was 1/2 inch diameter. Three materials were used: hot extruded tuballoy rod, high purity cast tuballoy rod, and cast U-235 rod."
Date: October 25, 1949
Creator: Anderson, R. E.; Taub, J. M. & Doll, D. T.
Object Type: Report
System: The UNT Digital Library
Geology of the Ogotoruk Creek Area, Northwestern Alaska (open access)

Geology of the Ogotoruk Creek Area, Northwestern Alaska

From introduction: A project to use the immense energy concentrated in a nuclear device to construct an experimental deep-water harbor has been proposed by the Atomic Energy Commission and is referred to as Project Chariot; it is one phase of AEC Project Plowshare...During the field conference, Mr. Gerald Johnson of U. C. R. L. requested that the U. S. Geological Survey submit a report on the summer's investigation around the first of November 1958. This preliminary report is in response to Mr. Johnson's request.
Date: October 1958
Creator: Kachadoorian, Reuben; Campbell, Russell H.; Sainsbury, C. L. & Scholl, David W.
Object Type: Report
System: The UNT Digital Library
Improved Zirconium Alloys Quarterly Report: July - September 1961 (open access)

Improved Zirconium Alloys Quarterly Report: July - September 1961

Quarterly report describing the progress and development of improved zirconium alloys for service in superheated water and steam. This report covers the period between July 1 to September 30, 1961.
Date: October 16, 1961
Creator: Weinstein, Daniel & Holtz, F. C.
Object Type: Report
System: The UNT Digital Library