Molybdenum

Lootens, D.J., 1965, Geology and structural environment of the Sierrita Mountains, Pima County, Arizona: American Institute of Mining, Metallurgical, and Petroleum Engineers, Society of Mining Engineers, Preprint 65I326, 27 p.

Willis, C.F., 1915-16, Arizona: Arizona Bureau of Mines Bulletin no. 6, 16 p.

Niemuth, N.J., O'Hara, P.F., and Ryberg, G.E., 1989, Metallogenic province zonation in Arizona [abs.]: Geological Society of America Abstracts with Programs, v. 21, no. 6, p. A250.

Nowlan, G.A., Peterson, J.A., Pitkin, J.A., Hanna, W.F., and Kreidler, T.J., 1989, Mineral resources of the Ragged Top Wilderness Study Area, Pima County, Arizona, Chapter H, in Mineral resources of Wilderness Study Areas: Southwestern and south-central Arizona: U.S. Geological Survey Bulletin 1702-H, p. H1-H22.

Nowlan, G.A., Haxel, G.B., Hanna, W.F., Pitkin, J.A., Diveley-White, D.V., McDonnell, J.R., Jr., and Lundby, W., 1989, Mineral resources of the Baboquivari Peak and Coyote Mountains Wilderness Study Areas, Pima County, Arizona, Chapter E, in Mineral resources of Wilderness Study Areas: Southwestern and south-central Arizona: U.S. Geological Survey Bulletin 1702-E, p. E1-E30.

Miller, R.J., Gray, Floyd, Hassemer, J.R., Hanna, W.F., Pitkin, J.A., Hornberger, M.I., Jones, S.L., and Lane, M.E., 1989, Mineral resources of the Eagletail Mountains Wilderness Study Area, La Paz, Maricopa, and Yuma Counties, Arizona, Chapter G, in Mineral resources of Wilderness Study Areas: Southwestern and south-central Arizona: U.S. Geological Survey Bulletin 1702-G, p. G1-G18, 1 sheet, scale 1:50,000.

Jones, G.M., 1990, Mineral resources, with appendix - List of mines and prospects, in Peterson, J.A., ed., Preliminary mineral resource assessment of the Tucson and Nogales 1o by 2o quadrangles, Arizona: U.S. Geological Survey Open-File Report 90-0276, p. 68-129.

Peterson, J.A., ed., 1990, Preliminary mineral resource assessment of the Tucson and Nogales 1o by 2o quadrangles, Arizona: U.S. Geological Survey Open-File Report 90-0276, 134 p., 24 sheets, scale 1:250,000.

Burt, D.M., Moyer, T.C., and Christiansen, E.H., 1981, Garnet- and topaz-bearing rhyolites from near Burro Creek, Mohave County, western Arizona - Possible exploration significance: Arizona Geological Society Digest, v. 13, p. 1-4.

Bloom, H., 1966, Geochemical exploration applied to copper-molybdenum deposits, in Titley, S.R., and Hicks, C.L., eds., Geology of the porphyry copper deposits, southwestern North America: Tucson, University of Arizona Press, p. 111-119.