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Hydrogenation of Petroleum and Lignite Tar Distillates

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.
Date: April 1950
Creator: Clarke, E. A.; Chaffee, C. C. & Hirst, L. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Mining Program: Bureau of Mines Oil-Shale Project, Rifle, Colorado

Description: Report issued by the Bureau of Mines on the development of efficient mining methods for producing oil shale. Characteristics of the oil shale deposits of the Green River are presented. The results of core drilling and sampling in this area are also listed. This report includes tables, illustrations, maps, and photographs.
Date: April 1948
Creator: Gardner, E. D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Investigation of Meta-Anthracite in Newport and Providence Counties, Rhode Island: Petrography, Chemical Characteristics, and Geology of Deposits: I. Investigation of the Field and the Physical and Chemical Characteristics of the Deposits; II. Preliminary Geologic Study of the Portsmouth and Cranston Areas, Rhode Island; III. General Conclusions

Description: Report issued by the Bureau of Mines over studies conducted on the meta-anthracite of Rhode Island. The physical and chemical characteristics, geology, and petrography of the deposits are presented in three parts. The methods used in the study are also listed. This report includes tables, maps, photographs, and illustrations.
Date: April 1948
Creator: Toenges, Albert L.; Turnbull, Louis A.; Neale, Arthur; Schopf, J. M.; Abernethy, R. F. & Quinn, Alonzo W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Flood-Prevention Projects at Pennsylvania Anthracite Mines: Progress Report for Fiscal Year Ended June 30, 1947

Description: Report issued by the Bureau of Mines over the progress made on flood prevention in anthracite mines. As stated in the report, "the broad objective of the investigative work was to obtain factual data on: 1. anthracite reserves of Pennsylvania, 2. underground water pools, 3. barrier pillars, 4. the "buried valley" of the Susquehanna River, and 5. infiltration of surface water into underground mine workings" (p. 4). This report includes tables, graphs, maps, photographs, and illustrations.
Date: April 1948
Creator: Ash, S. H.; Cassap, W. E.; Eaton, W. L.; Hughes, Karl; Romischer, W. M. & Westfield, James
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Variable Characteristics of the Oil in the Tensleep Sandstone Reservoir, Elk Basin Field, Wyoming and Montana

Description: Report issued by the U.S. Bureau of Mines on the characteristics of oil obtained from the Tensleep Sandstone Reservoir. The samples collected are analyzed for physical characteristics and presented in tables and graphs. The report also includes a map.
Date: April 1951
Creator: Espach, Ralph H. & Fry, Joseph
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Coal-Mine Fatalities in March, 1931

Description: Report issued by the U.S. Bureau of Mines on the coal mine related deaths that occurred during the month of March, 1931. The number of fatalities and their causes are listed. This report includes tables.
Date: April 1931
Creator: Adams, William Waugh & Chenoweth, L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Investigation of Coal Deposits in the Coal Creek District, Gunnison County, Colorado: Progress Report 1

Description: Report issued by the Bureau of Mines on studies of coal deposits of the Coal Creek district. The physicality, geology, and characteristics of samples are listed. This report includes tables, and a map.
Date: April 1947
Creator: Toenges, Albert L.; Turnbull, Louis A.; Davis, J. D. & Reynolds, D. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Work of the Safety Division, Fiscal Year 1942

Description: Report issued by the U.S. Bureau of Mines on the investigative and educational work done by the Safety Division during 1942. Accident prevention methods and safety incentives are presented. These include first-aid and mine rescue training programs. This report includes tables, and photographs.
Date: April 1943
Creator: United States. Bureau of Mines. Safety Division.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Diesel Engines Underground: [Part] 4. Effect on Composition of Exhaust Gas of Variables Influencing Fuel Injection

Description: Report issued by the Bureau of Mines over diesel engine operations. As stated in the introduction, "it is the purpose of this report to present such data and to reemphasize the importance of adequate maintenance for diesel engines used underground" (p. 2). This report includes tables, and illustrations.
Date: April 1943
Creator: Holtz, John C.; Berger, L. B.; Elliott, M. A. & Schrenk, H. H.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Exploration of Stiner and Bunch Hollow Zinc Properties, Powell River Area, Union and Claiborne Counties, Tennessee

Description: Report issued by the U.S. Bureau of Mines on the exploration of zinc ore deposits surrounding the Powell River area in Tennessee. Drilling methods and ore concentrates are presented. This report includes tables, and maps.
Date: April 1946
Creator: Sayrs, Richard L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Survey of Tin in California

Description: Report issued by the U.S. Bureau of Mines on a survey of tin deposits in California. A focus on tin deposits in Kern and San Bernardino Counties are presented. The report includes two maps.
Date: April 1946
Creator: Bedford, Robert H. & Johnson, F. T.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Recovery of Gasoline From Uncondensed Still Vapors

Description: Report issued by the U.S. Bureau of Mines on the possibilities of increasing fuel production from crude oil. Methods of recovering oil that is lost by remaining uncondensed are presented. This report includes tables, graphs, and illustrations.
Date: April 1922
Creator: Dow, Donald B.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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Investigation of Manganese Areas, Hammond Plantation and Hodgdon Townships, Southern District, Aroostook County, Maine

Description: Report issued by the Bureau of Mines over studies conducted on manganese deposits of Aroostook County, Maine. Descriptions of the deposits, and the results of the study are presented. This report includes tables, maps, illustrations, and photographs.
Date: April 1958
Creator: Eilertsen, Nils A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

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

Description: Report issued by the Bureau of Mines over investigations of coking-coal reserves of Marshall County, West Virginia. Methods used, and measurements of coal reserves are listed. This report includes tables, and maps.
Date: April 1956
Creator: Dowd, James J.; Provost, John M.; Abernethy, R. F. & Reynolds, D. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Operation of a Powdered-Coal Gasifier at Louisiana, Missouri

Description: Report issued by the Bureau of Mines over the operations of a coal-conversion plant in Missouri. Description of the plant with an emphasis on powdered-coal gasification is presented. This report includes tables, illustrations, and photographs.
Date: April 1954
Creator: Dressler, R. G.; Batchelder, H. R.; Tenney, R. F.; Wenzell, L. P., Jr. & Hirst, L. L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

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

Description: Report issued by the U.S. Bureau of Mines evaluating the reserves of coking coal in Wyoming County, West Virginia. The report also lists properties of coal and coal blends from the area. This report includes maps and tables.
Date: April 1953
Creator: Wallace, Joseph J.; Dowd, James J.; Tavenner, William H.; Provost, John M.; Abernethy, R. F. & Reynolds, D. A.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Educational Agencies in Mining Communities

Description: Report on the importance of industrial education in the mining sector. It explains general education and facilities for specialized education for proficiency in a given field.
Date: April 1920
Creator: Read, Thomas Thornton, 1880-1947
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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