Heikes, V.C., 1927, Gold, silver, copper, and lead in Arizona, in Mineral resources of the United States, 1924, Part I - Metals: U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 515-548.
U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 515-548.
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,