Heikes, V.C., 1928, Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1925, Part I - Metals: U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 563-600.
U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 563-600.
BR TR CP
CH CN MA GI GM GN MO PM PN SC YA YU LP
Mining, Ore, Copper, Lead, Gold, Silver, Production, Breccia Pipe, Massive Sulfide, Porphyry Copper, Placer, Replacement, Skarn, Detachment Related,