U.S. Bureau of Mines, 1945, Effect of the war upon mining and metallurgy in Arizona: U.S. Bureau of Mines War Minerals Report 403, 34 p.
U.S. Bureau of Mines
U.S. Bureau of Mines War Minerals Report 403, 34 p.
Copper, Lead, Zinc, Gold, Silver, Molybdenum, Manganese, Tungsten, Mercury, Vanadium, Asbestos, Fluorite, History, Production,