Report issued by the Bureau of Mines over diamond-drilling projects in Salt Lake County. The geology, physical features, and history of the mines are presented. This report includes tables, maps, illustrations, and photographs
Report issued by the Bureau of Mines over mining districts in Colorado. As noted in the introductio...
Report issued by the Bureau of Mines regarding the chromite deposits in Stillwater and Sweetgrass co...
Report issued by the U.S. Bureau of Mines describing the methods and equipment developed at the oil-...
Report issued by the Bureau of Mines over investigations of mines in Stevens County, Washington. The...
Report issued by the U.S. Bureau of Mines discussing the mining of phosphate rock in Rich County, Ut...
Report issued by the Bureau of Mines regarding studies conducted on lead-zinc mines in Stevens Count...
Report issued by the Bureau of Mines over drilling and sampling of the San Manuel copper mine in Ari...
Report issued by the Bureau of Mines over investigations on the McCormick chromite mine. Description...
Report issued by the Bureau of Mines regarding studies conducted on zinc-lead mines in Clark County,...
Report issued by the Bureau of Mines over studies conducted on the copper-nickel deposits of Lake Co...
Report issued by the Bureau of Mines over the pegmatite mine in Amelia County, Virginia. The physica...
Report issued by the U.S. Bureau of Mines on a survey of tin deposits in California. A focus on tin...
Report issued by the Bureau of Mines over studies conducted on Larimer County pegmatite deposits. De...
Report issued by the U.S. Bureau of Mines on the annual study of the work done by the Mining Divisio...
Report issued by the Bureau of Mines over rock quarries in the United States. As stated in the intro...
Report issued by the Bureau of Mines over mining districts in Colorado. As noted in the introductio...
Report issued by the Bureau of Mines regarding the chromite deposits in Stillwater and Sweetgrass co...
Report issued by the U.S. Bureau of Mines describing the methods and equipment developed at the oil-...
Report issued by the Bureau of Mines over investigations of mines in Stevens County, Washington. The...
Report issued by the U.S. Bureau of Mines discussing the mining of phosphate rock in Rich County, Ut...
Report issued by the Bureau of Mines regarding studies conducted on lead-zinc mines in Stevens Count...
Report issued by the Bureau of Mines over drilling and sampling of the San Manuel copper mine in Ari...
Report issued by the Bureau of Mines over investigations on the McCormick chromite mine. Description...
Report issued by the Bureau of Mines regarding studies conducted on zinc-lead mines in Clark County,...
Report issued by the Bureau of Mines over studies conducted on the copper-nickel deposits of Lake Co...
Report issued by the Bureau of Mines over the pegmatite mine in Amelia County, Virginia. The physica...
Report issued by the U.S. Bureau of Mines on a survey of tin deposits in California. A focus on tin...
Report issued by the Bureau of Mines over studies conducted on Larimer County pegmatite deposits. De...
Report issued by the U.S. Bureau of Mines on the annual study of the work done by the Mining Divisio...
Report issued by the Bureau of Mines over rock quarries in the United States. As stated in the intro...
Report issued by the Bureau of Mines over mining districts in Colorado. As noted in the introductio...
Report issued by the Bureau of Mines regarding the chromite deposits in Stillwater and Sweetgrass co...
Report issued by the U.S. Bureau of Mines describing the methods and equipment developed at the oil-...