Thickness of Bituminous-Coal and Lignite Seams at All Mines and Thickness of Overburden at Strip Mines in the United States in 1950 (open access)

Thickness of Bituminous-Coal and Lignite Seams at All Mines and Thickness of Overburden at Strip Mines in the United States in 1950

Report issued by the U.S. Bureau of Mines discussing bituminous-coal and lignite seams, and overburden of strip mines during 1950. Descriptions of the seams and strip mines are presented. This report includes tables, maps, and illustrations.
Date: September 1952
Creator: Young, W. H. & Anderson, R. L.
System: The UNT Digital Library
Mining Methods and Costs: La Sal Mining & Development Co., La Sal Uranium Mine, San Juan County, Utah (open access)

Mining Methods and Costs: La Sal Mining & Development Co., La Sal Uranium Mine, San Juan County, Utah

Report issued by the U.S. Bureau of Mines discussing the costs and methods of uranium mining in San Juan County, Utah. History, geology, and production of the uranium mines are presented. This report includes tables, maps, illustrations, and photographs.
Date: September 1957
Creator: Dare, W. L. & Delicate, D. T.
System: The UNT Digital Library
Coal-Mine Explosions in West Virginia: 1883-1933 (open access)

Coal-Mine Explosions in West Virginia: 1883-1933

Report issued by the U.S. Bureau of Mines discussing explosions in coal mines that occurred in West Virginia between 1883 and 1933. The number of fatalities, and safety prevention methods are presented. This report includes tables.
Date: September 1934
Creator: Forbes, J. J. & Owings, C. W.
System: The UNT Digital Library