Sanford, R.S., and Stewart, L.A., 1948, Artillery Peak manganese deposits, Mohave County, Arizona: U.S. Bureau of Mines Report of Investigations R.I. 4275, 45 p.
Sanford, R.S., and Stewart, L.A.
U.S. Bureau of Mines Report of Investigations R.I. 4275, 45 p.
Mineral District, Manganese, History, Production, Mineralization, Subsurface, Mining Engineering, Ore,
