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 Serial/Series Title: Information circular (United States. Bureau of Mines)
 Collection: Technical Report Archive and Image Library
Specifications for Selected Hydraulic-Powered Roof Supports: With a Methods to Estimate Support Requirement for Longwalls

Specifications for Selected Hydraulic-Powered Roof Supports: With a Methods to Estimate Support Requirement for Longwalls

Date: September 1969
Creator: Barry, A. J.; Nair, O. B. & Miller, J. S.
Description: Report issued by the Bureau of Mines discussing hydraulic-powered roof support specifications. As stated in the abstract, "this report presents observations made by Bureau engineers regarding hydraulic-powered roof supports that are currently being used or have been used on nearly all operating long-walls in the United States" (p. 1). This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Microfilming Maps of Abandoned Anthracite Mines: Mines in the Wyoming Basin, Northern Anthracite Field

Microfilming Maps of Abandoned Anthracite Mines: Mines in the Wyoming Basin, Northern Anthracite Field

Date: June 1968
Creator: Eaton, W. L. & Gait, G. B.
Description: Report issued by the Bureau of Mines discussing a program for microfilming maps of abandoned mines in the Pennsylvania anthracite region. As stated in the introduction, "this report contains a catalog of films covering 68 of the 72 mines in the Wyoming Basin of the Northern anthracite field. Maps of active mines are not included" (p. 4). This report includes tables, and maps.
Contributing Partner: UNT Libraries Government Documents Department
Thickness of Bituminous Coal and Lignite Seams Mined in 1965

Thickness of Bituminous Coal and Lignite Seams Mined in 1965

Date: August 1967
Creator: Young, W. H.
Description: Report issued by the Bureau of Mines discussing the thickness of coal seams mined in the United States between 1945 and 1965. Locations, and production of coal seams are presented. This report includes tables.
Contributing Partner: UNT Libraries Government Documents Department
Ringelmann Smoke Chart: Revision of IC 7718

Ringelmann Smoke Chart: Revision of IC 7718

Date: 1967
Creator: Bureau of Mines Staff
Description: Report issued by the Bureau of Mines discussing the Ringelmann smoke chart. This report serves as a revision to a previous report covering the Ringelmann chart. As stated in the abstract, "since instructions on its use are not shown on the recent edition of the chart, those included in this revision of the previous Bureau of Mines publication now are necessary complement to the chart. More detail regarding the use of the chart is included than was given in the earlier version" (p. 1). This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Coal Resources of the Fabius-Flat Rock Area, Jackson Countym Alabama

Coal Resources of the Fabius-Flat Rock Area, Jackson Countym Alabama

Date: 1966
Creator: Shotts, Reynold Q. & Riley, H. L.
Description: Report issued by the Bureau of Mines discussing studies conducted on the coal resources of the Flat-Rock area of Jackson County, Alabama. As stated in the introduction, "an investigation was planned to determine the extent, quality, and economic minability of coal deposits in Alabama reasonably close to ample fresh water sources that might be available for possible thermal electric power-plants" (p. 1). This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Mineral Resources of Upper Missouri River Basin, Montana: Fort Peck Reservoir to Morony Dam

Mineral Resources of Upper Missouri River Basin, Montana: Fort Peck Reservoir to Morony Dam

Date: 1964
Creator: Hubbard, C. R.; Roby, Robert N.; Henkes, W. C. & Biggs, P.
Description: Report issued by the Bureau of Mines discussing the minerals produced in the Missouri River Basin of Montana. The mineral resources of the area are investigated, analyzed, and presented. This report includes tables, maps, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Mining Practices at Four Uranium Properties in the Gas Hills, Wyoming

Mining Practices at Four Uranium Properties in the Gas Hills, Wyoming

Date: 1963
Creator: Everett, F. D.
Description: Report issued by the Bureau of Mines discussing the mining practices at Gas Hills, Wyoming. As stated in the abstract, "this report, based on information made available by four uranium-producing companies, describes the geology, exploration, open-pit development and mining, and shaft sinking in the Gas Hills uranium district of Wyoming" (p. 1). This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Developments in Waterflooding and Pressure Maintenance in Osage County, Oklahoma Oilfields, 1961

Developments in Waterflooding and Pressure Maintenance in Osage County, Oklahoma Oilfields, 1961

Date: 1961
Creator: Johnston, Kenneth H. & Castagno, Joe L.
Description: Report issued by the Bureau of Mines discussing waterflooding techniques used in Osage County, Oklahoma. As stated in the introduction, "information on each individual project covered in this report includes the early history, methods used to complete wells, source and treatment of water, description of automatic custody-transfer systems, oil production-decline curves, mineral analysis of waters, typical electric logs and core analyses, development maps, and the results of waterflooding" (p. 2). This report includes tables, maps, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Mining Methods and Costs, Regal Asbestos, Mine Jaquays Mining Corp., Gila County, Arizona

Mining Methods and Costs, Regal Asbestos, Mine Jaquays Mining Corp., Gila County, Arizona

Date: 1961
Creator: Stewart, L. A.
Description: Report issued by the U.S. Bureau of Mines discussing the mining costs and methods of the Regal asbestos mine in Arizona. Location, history, production, and development details are presented. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Recent Developments in Fire-Resistant Hydraulic Fluids for Underground Use

Recent Developments in Fire-Resistant Hydraulic Fluids for Underground Use

Date: 1961
Creator: Polack, Samuel, P.; Smith, Allan F. & Barthe, Henry P.
Description: Report issued by the Bureau of Mines discussing the use of fire-resistant hydraulic fluids in coal mines. As stated in the summary, "this report reviews investigations to determine the fire hazard in coal mining when using flammable petroleum hydraulic oils to actuate mining equipment and summarizes research by the Bureau of Mines and industry on fire-resistant hydraulic fluids" (p. 1). This report includes tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
The Soviet Seven-Year Plan (1959-65) for Oil

The Soviet Seven-Year Plan (1959-65) for Oil

Date: 1961
Creator: Frendzel, Donald J.
Description: Report issued by the Bureau of Mines discussing the Soviet plan to increase oil production between 1959 and 1965. As stated in the introduction, "this report, based almost entirely on Soviet petroleum literature, describes the planned expansion of the U.S.S.R. petroleum industry and attempts to provide some idea of the magnitude of future Soviet oil exports" (p. 2). This report includes tables, and a map.
Contributing Partner: UNT Libraries Government Documents Department
Applications of a Small Electronic Digital Computer to Pyrometallurgical Research

Applications of a Small Electronic Digital Computer to Pyrometallurgical Research

Date: 1960
Creator: Leary, R. J.; Smith, R. W., Jr. & Mitchel, B. J.
Description: Report issued by the U.S. Bureau of Mines discussing the use of small digital computers for problem solving during pyrometallurgical research. As stated in the field of research, "the scope of research varies from the development of new processes to the evaluation of raw materials for existing processes. The types of calculations required range all the way from those involving attempts to determine complex mathematical relationships between physical quantities to those concerned with simple summaries and analyses of daily furnace production" (p. 2-3). This report includes tables, illustrations, and a photograph.
Contributing Partner: UNT Libraries Government Documents Department
Catalog of Recorded Exploration Drilling and Mine Workings, Tri-State Zinc-Lead District--Missouri, Kansas, and Oklahoma

Catalog of Recorded Exploration Drilling and Mine Workings, Tri-State Zinc-Lead District--Missouri, Kansas, and Oklahoma

Date: 1960
Creator: Brichta, Louis Chanborn
Description: Report issued by the U.S. Bureau of Mines discussing mining practices conducted in the tri-state district of Kansas, Missouri, and Oklahoma. As stated in the introduction, "the catalog preserves the records of accomplished explorations and mine developments in the district and provides a readily available source of information for individuals and firms interested in planning mineral explorations, Government agencies estimating of reserves of mineral resources, and the mining industry for general use" (p. 1). This report includes tables, maps, and illustrations
Contributing Partner: UNT Libraries Government Documents Department
Mining Methods and Costs at Crystal-Victory and Minerva Number 1 Fluorspar Mines of Minerva Oil Company, Hardin County, Illinois

Mining Methods and Costs at Crystal-Victory and Minerva Number 1 Fluorspar Mines of Minerva Oil Company, Hardin County, Illinois

Date: 1960
Creator: Montgomery, Gill; Daly, J. J. & Myslinksi, Frank J.
Description: Report issued by the U.S. Bureau of Mines discussing mining costs and methods of fluorspar mines in Hardin County, Illinois. As stated in the summary, "it describes the exploration, development, and mining practices, giving costs of each. Transportation, equipment, power, labor, and other influencing factors also are discussed" (p. 1). This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Mining Methods and Costs, Black Rock Tungsten Mine, Wah Chang Mining Corp., Mono County, California

Mining Methods and Costs, Black Rock Tungsten Mine, Wah Chang Mining Corp., Mono County, California

Date: 1960
Creator: Johnson, A. C. & Fillip, N. M.
Description: Report issued by the U.S. Bureau of Mines discussing mining costs and methods of the Black Rock Tungsten Mine in Mono County, California. As stated in the summary, "this report is one of a series prepared by the Bureau of Mines on exploration, development, mining methods, and costs at various mines in the United States" (p. 1). This report includes maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Asbestos: A Materials Survey

Asbestos: A Materials Survey

Date: 1959
Creator: Bowles, Oliver
Description: Report issued by the U.S. Bureau of Mines discussing asbestos mining. As stated in the introduction, "this report gives primary consideration to the types and grades of asbestos that are of greatest importance in the program of military preparedness-namely, the spinning grades of chrysotile, both foreign and domestic, and the amosite and crocidolite obtained only from foreign sources" (p. 1). This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Mercury: A Materials Survey

Mercury: A Materials Survey

Date: 1959
Creator: Pennington, James W. & Bailey, Edgar H.
Description: Report issued by the U.S. Bureau of Mines discussing materials surveys conducted on mercury. As stated in the foreword, "the surveys dealing with metals and minerals summarize the demand-supply position in the United States and include information on production, imports, consumption, exports, substitutes, and pertinent history" (p. v). This report includes maps, tables, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Methods and Costs of Mining Lignite in North Dakota

Methods and Costs of Mining Lignite in North Dakota

Date: 1959
Creator: Van Sant, Joel N. & Ellman, R. C.
Description: Report issued by the U.S. Bureau of Mines discussing lignite mining of North Dakota. As stated in the introduction, "the report describes mining and preparation methods in the North Dakota lignite-producing area" (p. 2). This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Mining Methods and Costs at the Anaconda Company Berkeley Pit, Butte, Montana

Mining Methods and Costs at the Anaconda Company Berkeley Pit, Butte, Montana

Date: 1959
Creator: McWilliams, John R.
Description: Report issued by the U.S. Bureau of Mines discussing the mining operations in Montana. As stated in the summary, "this report deals with the design and development of the Berkely open-pit mine Butte, Mont., owned and operated by the Anaconda Company" (p. 1). This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Mining Methods and Costs, Baguio Gold Mine, Baguio Gold Mining Co., Baguio, Luzon, Philippine Islands

Mining Methods and Costs, Baguio Gold Mine, Baguio Gold Mining Co., Baguio, Luzon, Philippine Islands

Date: 1959
Creator: Bakewell, A. A., Jr.
Description: Report issued by the U.S. Bureau of Mines discussing mining costs and methods of the Baguio Mine in the Philippine Islands. History of the mine is discussed as well. This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Mining Methods and Costs, Lincoln Tungsten Mine, Wah Chang Mining Corporation, Lincoln County, Nevada

Mining Methods and Costs, Lincoln Tungsten Mine, Wah Chang Mining Corporation, Lincoln County, Nevada

Date: 1959
Creator: Johnson, A. C. & McDonald, Ross M.
Description: Report issued by the U.S. Bureau of Mines discussing tungsten mining operations conducted in Lincoln County, Nevada. As stated in the summary, "this paper is one of a series being prepared by the Bureau of Mines on exploration, development, mining methods and costs at various mines in the United States" (p. 1). This report includes tables, maps, illustrations, and a photograph.
Contributing Partner: UNT Libraries Government Documents Department
Open-Pit Copper Mining Methods and Costs at the Bagdad Mine, Bagdad Copper Corporation, Yavapai County, Arizona

Open-Pit Copper Mining Methods and Costs at the Bagdad Mine, Bagdad Copper Corporation, Yavapai County, Arizona

Date: 1959
Creator: Hardwick, W. R. & Jones, E. L., III
Description: Report issued by the U.S. Bureau of Mines discussing the open-pit copper mining of Yavapai County, Arizona. As stated in the summary, "mining methods, including breaking ground, primary drilling and blasting, secondary drilling and blasting, loading, transportation, engineering, and operating control, are described" (p. 1). This report includes tables, maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
Reconnaissance of Iron Occurrences in Colorado

Reconnaissance of Iron Occurrences in Colorado

Date: 1959
Creator: Harrer, C. M. & Tesch, W. J., Jr.
Description: Report issued by the U.S. Bureau of Mines discussing iron deposits found in Colorado. As stated in the summary, "this paper describes the location and general features of iron occurrences in Colorado" (p. 1). History, geology, production, and use of Colorado iron ore is presented. This report includes tables, illustrations, and a map.
Contributing Partner: UNT Libraries Government Documents Department
Research and Technologic Work on Coal and Related Investigations, 1957

Research and Technologic Work on Coal and Related Investigations, 1957

Date: 1959
Creator: United States. Bureau of Mines.
Description: Report issued by the U.S. Bureau of Mines discussing coal research and technology. Mining methods, and coal analyses are presented. This report includes maps, illustrations, and photographs.
Contributing Partner: UNT Libraries Government Documents Department
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