Manganese

Peterson, J.A., Page-Nedell, S.S., and Bergquist, J.R., 1984, Map showing mineral-resource potential of U.S. Forest Service and Bureau of Land Management Wilderness Study Areas in Arizona: U.S. Geological Survey Open-File Report 84-0408, 14 p., 1 sheet, scale 1:1,000,000.

Peterson, J.A., Cox, D.P., and Gray, F., 1987, Mineral resource assessment of the Ajo and Lukeville 1o by 2o quadrangles, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map MF-1834-B, 3 sheets, scale 1:250,000.

Peterson, J.A., Cox, D.P., and Gray, F., 1985, Mineral resource assessment of the Ajo and Lukeville 1o by 2o quadrangles, Arizona: U.S. Geological Survey Open-File Report 85-0527, 79 p., 3 sheets, scale 1:250,000.

Peterson, J.A., and Tosdal, R.M., 1986, Mineral occurrence map and tabulation of geologic, commodity, and production data, Ajo and Lukeville 1o by 2o quadrangles, southwestern Arizona: U.S. Geological Survey Miscellaneous Field Studies Map MF-1834-A, 1 sheet, scale 1:250,000.

Peterson, J.A., 1984, Arizona mineral resource data: Information available through the U.S. Geological Survey Mineral Resource Data System: U.S. Geological Survey Circular 931, 31 p.

Otton, J.K., Light, T.D., Shride, A.F., Bergquist, J.R., Wrucke, C.T., Theobald, P.K., Duval, J.S., and Wilson, D.M., 1981, Map showing mineral resource potential of the Sierra Ancha Wilderness and Salome Study Area, Gila County, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map MF-1162-H, 6 p., 1 sheet, scale 1:48,000.

Olson, G.G., and Long, J.T., Jr. [Arizona Research Consultants, Inc.], 1957, Arizona's natural resources - A review prepared for the Arizona Development Board: Phoenix, Arizona Development Board, 147 p.

Needham, A.B., and Storms, W.R., 1956, Investigation of Tombstone district manganese deposits, Cochise County, Arizona: U.S. Bureau of Mines Report of Investigations R.I. 5188, 34 p.

Naruk, S.J., 1984, A model for detachment fault gold mineralization [abs.]: Geological Society of America Abstracts with Programs, v. 16, no. 6, p. 607.

Mouat, M.M., 1962, Mineralogy of certain manganese deposits in the Artillery Mountains region, Arizona: Madison, University of Wisconsin, M.S. thesis.