Porphyry Copper

Hoag, C.K., 1994, Geology of the Cyprus Tohono Porphyry copper deposit, Pinal and Pima Counties, Arizona, in John, Ed, Kreis, Henry, and Hoag, Corolla, Trip 7: Ray, Poston Butte, Sacaton, Santa Cruz, Cyprus Tohono, October 1994 - Bootprints Along the Cordillera, Porphyry Copper Deposits from Alaska to Chile: Arizona Geological Society Field Trip Guidebook, [20] p.

Huyck, H.L.O., 1986, Lithologic controls of copper mineralization at the Noranda Lakeshore porphyry copper deposit, Pinal County, Arizona: Berkeley, University of California, Ph.D. dissertation, 178 p.

John, Ed, Kreis, Henry, and Hoag, Corolla, 1994, Trip 7: Ray, Poston Butte, Sacaton, Santa Cruz, Cyprus Tohono, October 1994 - Bootprints Along the Cordillera, Porphyry Copper Deposits from Alaska to Chile: Arizona Geological Society Field Trip Guidebook, [80] p.

Bingham, Brent, and Lenzi, Gary, 1994, Trip 6: Globe-Miami and Superior Districts: Thornton, Live Oak, Pinto Valley, Old Dominion-Magma, Carlota, October 1994 - Bootprints Along the Cordillera, Porphyry Copper Deposits from Alaska to Chile: Arizona Geological Society Field Trip Guidebook, [42] p.

McCandless, T.E., and Ruiz, J., 1993, Rhenium-osmium evidence for regional mineralization in southwestern North America: Science, v. 261, p. 1282-1286.

Lukanuski, J.N., Nevin, A.E., and Williams, S.A., 1976, Locomotive-type post-ore fanglomerates as exploration guides for porphyry copper deposits: American Institute of Mining, Metallurgical, and Petroleum Engineers, Society of Mining Engineers, Transactions, v. 260, p. 326-331.

Gilmour, Paul, 1977, Mineralized intrusive breccias as guides to concealed porphyry copper systems: Economic Geology, v. 72, no. 2, p. 290-298.

Pawlowski, M.R., 1994, Regional geology of the Morenci area [abs.], in SME, 1994 Annual Meeting and Exhibit, February 14-17, Albuquerque, New Mexico, Program and abstracts: Society for Mining, Metallurgy, and Exploration, Inc., p. 47.

Conference of Radiation Control Program Directors, Inc., 1978, Natural radioactivity contamination problems - A report of the task force: U.S. Environmental Protection Agency Report EPA-520/4-77-015, 99 p.

Phelps, H.D., 1946, Exploration of the Copper Butte Mine, Mineral Creek Mining District, Pinal County, Ariz.: U.S. Bureau of Mines Report of Investigations R.I. 3914, 34 p.