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  Partner: UNT Libraries Government Documents Department
 Serial/Series Title: Report of investigations (United States. Bureau of Mines)
 Collection: Technical Report Archive and Image Library
Investigation of Shawangunk Mine Zinc-Lead Deposit, Near Summitville, Sullivan County, New York

Investigation of Shawangunk Mine Zinc-Lead Deposit, Near Summitville, Sullivan County, New York

Date: April 1950
Creator: Eilertsen, N. A.
Description: Report issued by the U.S. Bureau of Mines on the Shawangunk mine near Sullivan County, New York. This study investigated the zinc-lead deposits found at the site. The report includes tables, maps, photographs, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
National Motor-Gasoline Survey: Summer 1949

National Motor-Gasoline Survey: Summer 1949

Date: December 1949
Creator: Blade, O. C.
Description: Report issued by the Bureau of Mines over motor-fuels sold during the summer of 1949. The properties of the fuels sampled are presented. This report includes tables, and graphs.
Contributing Partner: UNT Libraries Government Documents Department
Hydrogenation of Petroleum and Lignite Tar Distillates

Hydrogenation of Petroleum and Lignite Tar Distillates

Date: April 1950
Creator: Clarke, E. A.; Chaffee, C. C. & Hirst, L. L.
Description: Report issued by the U.S. Bureau of Mines regarding the operation of the Coal Hydrogenation Demonstration Plant in Missouri. This report summarizes the operating experience gained and the characteristics of the products created during operation of the plant. The report includes graphs, tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Method of Assaying Oil Shale by a Modified Fischer Retort: Revision of R. I. 3977

Method of Assaying Oil Shale by a Modified Fischer Retort: Revision of R. I. 3977

Date: June 1949
Creator: Stanfield, K. E. & Frost, I. C.
Description: Report issued by the Bureau of Mines over studies of the processes used in oil-shale assay methods. Updated methods are provided from a previous report on the same topic. This report includes tables, graphs, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Investigation of the Tem Piute Tungsten Deposit, Lincoln County, Nevada

Investigation of the Tem Piute Tungsten Deposit, Lincoln County, Nevada

Date: January 1950
Creator: Binyon, Eugene O.; Holmes, G. H. & Johnson, A. C.
Description: Report issued by the Bureau of Mines over studies of the Tem Piute tungsten deposits. The physical features, geology, and mining methods are presented. This report includes maps, charts, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Production, Consumption, and Use of Fuels and Electric Energy in the United States in 1929, 1939 and 1947

Production, Consumption, and Use of Fuels and Electric Energy in the United States in 1929, 1939 and 1947

Date: October 1951
Creator: Lyon, William H. & Colby, D. S.
Description: Report issued by the U.S. Bureau of Mines on the production and use of various fuel and electrical energy types used in the U.S. during three census years: 1929, 1939, and 1947. The data is presented in multiple tables.
Contributing Partner: UNT Libraries Government Documents Department
Estimate of Known Recoverable Reserves of Coking Coal in Armstrong County, Pennsylvania.

Estimate of Known Recoverable Reserves of Coking Coal in Armstrong County, Pennsylvania.

Date: July 1951
Creator: Dowd, James J.; Turnbull, Louis A.; Toenges, Albert L.; Abernethy, R. F. & Reynolds, D. A.
Description: Report issued by the U.S. Bureau of Mines on the estimates of known reserves of coking coal deposits in Armstrong County, Pennsylvania. The properties of coal and coal blends from the area are presented. The report includes tables and maps.
Contributing Partner: UNT Libraries Government Documents Department
Oil-Shale Operations in New South Wales, Australia

Oil-Shale Operations in New South Wales, Australia

Date: July 1951
Creator: Kraemer, A. J. & Thorne, H. M.
Description: Report issued by the U.S. Bureau of Mines on the oil-shale operations at New South Wales, Australia in 1947. The methods, and types of equipment used are presented. The report includes maps, photographs, and illustrations of the oil-shale refinery.
Contributing Partner: UNT Libraries Government Documents Department
National Motor-Gasoline Survey: Winter 1950-51

National Motor-Gasoline Survey: Winter 1950-51

Date: July 1951
Creator: Blade, O. C.
Description: Report issued by the U.S. Bureau of Mines on the motor fuel sold in the U.S. during the winter of 1950-1951. Analysis of properties and trend characteristics of the fuel samples are presented. This report includes tables, graphs, and a map.
Contributing Partner: UNT Libraries Government Documents Department
Estimate of Known Recoverable Reserves of Coking Coal in Pike County, Kentucky

Estimate of Known Recoverable Reserves of Coking Coal in Pike County, Kentucky

Date: May 1951
Creator: Dowd, James J.; Turnbull, Louis A.; Toenges, Albert L.; Abernethy, R. F. & Reynolds, D. A.
Description: Report issued by the U.S. Bureau of Mines to evaluate the known reserves of coking coal in Pike County, Kentucky. The properties of coal and coal blends from the area are presented. This report includes tables and maps.
Contributing Partner: UNT Libraries Government Documents Department