UNT Libraries Government Documents Department - 114 Matching Results

Search Results

prev Results: 61 - 84 next
open access

Mining Inclined Beds of Phosphate Rock, San Francisco Chemical Co. Mines, Rich County, Utah

Description: Report issued by the U.S. Bureau of Mines discussing the mining of phosphate rock in Rich County, Utah. As stated in the introduction, "this information circular describes methods used in mining inclined beds of phosphate rock in mines operated by San Francisco Chemical Co." (p. 1). This report includes maps, illustrations, and photographs.
Date: 1958
Creator: Wideman, Frank L.
Item Type: Refine your search to only Report
open access

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

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.
Date: 1960
Creator: Montgomery, Gill; Daly, J. J. & Myslinski, Frank J.
Item Type: Refine your search to only Report
open access

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

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.
Date: 1959
Creator: McWilliams, John R.
Item Type: Refine your search to only Report
open access

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

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.
Date: 1960
Creator: Johnson, A. C. & Fillip, N. M.
Item Type: Refine your search to only Report
open access

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

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.
Date: 1959
Creator: Johnson, A. C. & McDonald, Ross M.
Item Type: Refine your search to only Report
open access

Mining Methods and Practices at the Iron King Mine, Shattuck-Denn Mining Corporation, Yavapai County, Arizona

Description: Report issued by the U.S. Bureau of Mines discussing mining methods in Arizona mines. As stated in the introduction, "this paper describes mining operations at the Iron King mine of the Shattuck-Denn Mining Corp. in Yavapai County, Ariz." (p. 2). This report includes tables, maps, illustrations, and photographs.
Date: January 1950
Creator: Kumke, Charles A. & Mille, H. F.
Item Type: Refine your search to only Report
open access

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

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.
Date: 1963
Creator: Everett, F. D.
Item Type: Refine your search to only Report
open access

Molybdenum: A Materials Survey

Description: Report issued by the U.S. Bureau of Mines discussing a survey conducted on molybdenum. History, geology, metallurgical properties, and production of molybdenum is presented. This report includes tables, illustrations, and maps.
Date: April 1957
Creator: McInnis, Wilmer & Creasey, S. C.
Item Type: Refine your search to only Report
open access

Multiple-Shift Mechanical Mining in some Bituminous-Coal Mines: Progress Report 4. Extraction of Pillars with Mechanized Equipment

Description: Report issued by the U.S. Bureau of Mines discussing "some methods and practices of mining coal mechanically where operations are conducted on more than one shift" (p. 3). Descriptions of mines, and mining methods are presented. This report includes tables, and illustrations.
Date: December 1942
Creator: Toenges, Albert L.; Maize, Earl R. & Jones, Frank A.
Item Type: Refine your search to only Report
open access

Names and Definitions of Regions, Districts, and Subdistricts in Alaska: Used by the Bureau of Mines in Statistical and Economic Studies Covering the Mineral Industry of the Territory

Description: Report issued by the U.S. Bureau of Mines discussing the development of a naming system for Alaskan regions and districts. The structure of the naming system and a description of each district are presented. This report includes maps.
Date: May 1954
Creator: Ransome, Alfred L. & Kerns, William H.
Item Type: Refine your search to only Report
open access

National Motor-Gasoline Survey: Summer 1955

Description: Report issued by the U.S. Bureau of Mines discussing surveys conducted on the motor gasoline sold during the summer of 1955. The amount, location, and price of gasoline sold during this time are presented. This report includes tables, illustrations, and a map.
Date: March 1956
Creator: Blade, O. C.
Item Type: Refine your search to only Report
open access

National Motor-Gasoline Survey: Summer 1956

Description: Report issued by the U.S. Bureau of Mines discussing surveys conducted on the motor gasoline sold during the summer of 1956. The amount, location, and price of gasoline sold during this time are presented. This report includes tables, illustrations, and a map.
Date: February 1957
Creator: Blade, O. C.
Item Type: Refine your search to only Report
open access

National Motor-Gasoline Survey: Winter 1955-56

Description: Report issued by the U.S. Bureau of Mines discussing surveys conducted on the motor gasoline sold during the winter of 1955-1956. The amount, location, and price of gasoline sold during this time are presented. This report includes tables, illustrations, and a map.
Date: April 1956
Creator: Blade, O. C.
Item Type: Refine your search to only Report
open access

National Motor-Gasoline Survey: Winter 1956-57

Description: Report issued by the U.S. Bureau of Mines discussing surveys conducted on the motor gasoline sold during the winter of 1956-1957. The amount, location, and price of gasoline sold during this time are presented. This report includes tables, illustrations, and a map.
Date: July 1957
Creator: Blade, O. C.
Item Type: Refine your search to only Report
open access

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

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.
Date: 1959
Creator: Hardwick, W. R. & Jones, E. L., III
Item Type: Refine your search to only Report
open access

Open Schedules for Gold and Silver Ores and Concentrates at Western Custom Smelters

Description: Report issued by the U.S. Bureau of Mines discussing the smelting schedules for the operators of silver and gold mines. As stated in the introduction, "the paper discusses smelting schedules, general smelting practices that have a bearing on rates, and the reasons for penalties or credits for certain constituents of ores" (p. 1). This report includes tables.
Date: December 1936
Creator: Gardner, E. D. & Allsman, Paul T.
Item Type: Refine your search to only Report
open access

Outlook and Research Possibilities for Bituminous Coal

Description: Report issued by the U.S. Bureau of Mines discussing research conducted on the bituminous coal industry in the United States. As stated in the introduction, "in addition to research and development work of the coal industry, that of associated industries and coal consumers is covered" (p. 1). This report includes tables, and illustrations.
Date: May 1956
Creator: United States. Bureau of Mines.
Item Type: Refine your search to only Report
open access

Peat-Bog Fires: Their Origin and Control

Description: Report issued by the U.S. Bureau of Mines discussing peat-bog fires. As stated in the introduction, "this paper will serve a useful purpose in that it will afford an exchange of ideas with respect to procedure, equipment, and methods of controlling and extinguishing peat-bog fires" (p. 2). This report includes tables, photographs, and a map.
Date: July 1947
Creator: Parker, D. J.; Benson, J. B.; Cash, F. E. & Bird, J. H.
Item Type: Refine your search to only Report
open access

Petroleum Refineries, Including Cracking Plants in the United States, January 1, 1948

Description: Report issued by the U.S. Bureau of Mines discussing the petroleum refineries and cracking plants throughout the United States. As stated in the introduction, "in this publication the capacities of petroleum refineries and cracking plants in the United States on January 1, 1948, are listed, according to the latest annual survey of the Bureau of Mines" (p. 1). This report includes tables, and a map.
Date: August 1948
Creator: Lott, F. S.
Item Type: Refine your search to only Report
Back to Top of Screen