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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
National Motor-Gasoline Survey: Winter, 1949-50

National Motor-Gasoline Survey: Winter, 1949-50

Date: June 1950
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 1949-1950. Properties and trend characteristics of the fuel sold are presented. This report includes tables, graphs, and a map.
Contributing Partner: UNT Libraries Government Documents Department
Data on Pumping at the Anthracite Mines of Pennsylvania

Data on Pumping at the Anthracite Mines of Pennsylvania

Date: September 1950
Creator: Ash, S. H. (Simon Harry), b. 1889
Description: Report issued by the U.S. Bureau of Mines on the study of pumping at anthracite mines in Pennsylvania. The study was conducted in order to solve anthracite mine-water problems. The report includes maps, photographs, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Burning Anthracite Barley on a Chain-Grate Stoker in a Two-Arch Furnace

Burning Anthracite Barley on a Chain-Grate Stoker in a Two-Arch Furnace

Date: August 1950
Creator: Burdick, L. R.
Description: Report issued by the U.S. Bureau of Mines on the use of anthracite barley as a fuel for a chain-grate stoker in a two-arch furnace. The efficiency and capacity of the anthracite barley as fuel is presented. Tables, graphs, and illustrations are included in the report.
Contributing Partner: UNT Libraries Government Documents Department
Investigation of Manganese Deposits in the Philipsburg Mining District, Granite County, Montana

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

Date: October 1950
Creator: Lorain, S. H.
Description: 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.
Contributing Partner: UNT Libraries Government Documents Department
Development of a Mobile Compressor and Utility Station

Development of a Mobile Compressor and Utility Station

Date: July 1950
Creator: Wright, Fred D.
Description: Report issued by the U.S. Bureau of Mines on the development of a mobile compressor and utility station in the oil-shale mine near Rifle, Colorado during 1949. The report includes photographs and illustrations of the mobile station.
Contributing Partner: UNT Libraries Government Documents Department
Temperature Entropy Chart of Thermodynamic Properties of Nitrogen

Temperature Entropy Chart of Thermodynamic Properties of Nitrogen

Date: September 1950
Creator: Burnett, E. S.
Description: Report issued by the U.S. Bureau of Mines on the complete revision of the temperature entropy chart developed 25 years prior. The revised chart presented shows the thermodynamic properties of nitrogen.
Contributing Partner: UNT Libraries Government Documents Department
Effect of Oil-Base Drilling Fluid Filtrate on Analysis of Cores from South Coles Levee, California, and Rangely, Colorado Fields

Effect of Oil-Base Drilling Fluid Filtrate on Analysis of Cores from South Coles Levee, California, and Rangely, Colorado Fields

Date: August 1950
Creator: Gates, G. L.
Description: Report issued by the U.S. Bureau of Mines on the study of contamination of cores obtained with conventional core barrels. The effect of the oil-based drilling fluid and analysis of the cores are presented. The report includes tables, graphs, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Investigation of the Lake Shore Copper Deposits, Pinal County, Arizona

Investigation of the Lake Shore Copper Deposits, Pinal County, Arizona

Date: July 1950
Creator: Romslo, T. M.
Description: Report issued by the U.S. Bureau of Mines on the drilling for copper deposits near Pinal County, Arizona in 1949. Topographic and geologic mapping, drilling, and field tests were studied. Tables, maps, and illustrations are presented.
Contributing Partner: UNT Libraries Government Documents Department
Hermada Antimony Deposit, Elmore County, Idaho

Hermada Antimony Deposit, Elmore County, Idaho

Date: February 1953
Creator: Popoff, Constantine C.
Description: Report of investigations issued by the U.S. Bureau of Mines on the Hermada antimony deposit in southwestern Idaho. The investigations included trenching and drilling. The report contains maps of the area, and tables of data.
Contributing Partner: UNT Libraries Government Documents Department
Tests of the Anthratube

Tests of the Anthratube

Date: January 1953
Creator: Barkley, J. F.
Description: Report issued by the U.S. Bureau of Mines on the equipment testing of the Anthratube. The report follows the methods used and the results gained from testing the Anthratube. This report includes tables of data, as well as illustrations and photographs of equipment tested.
Contributing Partner: UNT Libraries Government Documents Department