Heikes, V.C., 1913, Arizona, in Precious and semiprecious metals in the western states in 1912 (mine production), in Mineral resources of the United States, calendar year 1912, Part I - Metals: U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 536-568.
U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 536-568.
BR TR CP
CH CN MA GI GM GN MO PM PN SC YA YU LP
Mining, Ore, Copper, Lead, Zinc, Gold, Silver, Production, Breccia Pipe, Massive Sulfide, Porphyry Copper, Placer, Replacement, Skarn, Detachment Related,