Hasler, J.W., 1968, Triple S mine, Yavapai County, Arizona: U.S. Geological Survey, Office of Minerals Exploration Report OME-6644, 14 p. Authors Hasler, J.W. Publication Date 1968 Citation U.S. Geological Survey, Office of Minerals Exploration Report OME-6644, 14 p. State AZ Province TR County YA Placenames Sierra Prieta Mt. Union area Keywords Mineral District More Keywords Mineral District, AzGeoBib RefNum 4168