San Cayetano Mts.

Richardson, M.L., Clemmons, S.D., and Walker, J.C., 1979, Soil survey of Santa Cruz and parts of Cochise and Pima Counties, Arizona: U.S. Department of Agriculture, Soil Conservation Service, 105 p., 124 sheets, scale 1:20,000.

Richardson, M.L., 1971, General soil map, Santa Cruz County, Arizona, revised July 1971: U.S. Department of Agriculture, Soil Conservation Service, 39 p., 1 sheet, scale 1:250,000 [additional pages added April 1972].

Luning, R.H., and Brouillard, L.A., 1982, National Uranium Resource Evaluation, Nogales quadrangle, Arizona: U.S. Department of Energy Report PGJ/F-130(82), 70 p., 6 microfiche, 16 sheets.

LeMone, D.V., 1959, Devonian stratigraphy of Cochise, Pima, Santa Cruz Counties, Arizona, and Hidalgo County, New Mexico: Tucson, University of Arizona, M.S. thesis, 108 p.

Keith, Stanton B., 1975, Index of mining properties in Santa Cruz County, Arizona: Arizona Bureau of Mines Bulletin 191, 94 p. [reprinted 1990, Arizona Geological Survey].

Hill, J.M., 1912, The mining districts of the western United States, with a Geologic Introduction by Waldemar Lindgren: U.S. Geological Survey Bulletin 507, 309 p.

Arizona Geothermal Commercialization Team, 1980, Geothermal development plan: Cochise and Santa Cruz Counties: Arizona Bureau of Geology and Mineral Technology Open-File Report 80-09, 40 p.

Engineering and Mining Journal, 1910, Santa Cruz County, Arizona, in The Mining News: Engineering and Mining Journal, v. 89, no. 3, p. 190.

Emmons, W.H., 1917, The enrichment of ore deposits: U.S. Geological Survey Bulletin 625, 530 p.

Drewes, H.D., 1980, Tectonic map of southeast Arizona: U.S. Geological Survey Miscellaneous Investigations Series Map I-1109, 2 sheets, scale 1:125,000.