Mitke, C.A., 1919, Mining methods of United Verde Extension Mining Company: Arizona Mining Journal, March 1919, p. 12-15.
Massive Sulfide
Keywords Group
Economic
Mining methods of United Verde Extension Mining Company
Annotated bibliographies of mineral deposits in the western hemisphere
Ridge, J.D., 1972, Annotated bibliographies of mineral deposits in the western hemisphere: Geological Society of America Memoir 131, 681 p.
Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1925, Part I - Metals
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.
Gold, silver, copper, and lead in Arizona, in Mineral resources of the United States, 1924, Part I - Metals
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.
Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1923, Part I - Metals
Heikes, V.C., 1927, Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1923, Part I - Metals: U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 515-548.
Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United states, 1922, Part I - Metals
Heikes, V.C., 1925, Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United states, 1922, Part I - Metals: U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 489-518.
Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1921, Part I - Metals
Heikes, V.C., 1924, Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1921, Part I - Metals: U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 311-339.
Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1920, Part I - Metals
Heikes, V.C., 1922, Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1920, Part I - Metals: U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 339-364.
Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1919, Part I - Metals
Heikes, V.C., 1922, Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1919, Part I - Metals: U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 331-371.
Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1918, Part I - Metals
Heikes, V.C., 1921, Gold, silver, copper, lead, and zinc in Arizona, in Mineral resources of the United States, 1918, Part I - Metals: U.S. Geological Survey (Washington, D.C., Government Printing Office), p. 329-368.
