Whitcomb, H.A., 1948, Geology of the Morgan mine area, Twin Buttes, Arizona: Tucson, University of Arizona, M.S. thesis, 83 p.
Porphyry Copper
Keywords Group
Geology of the Morgan mine area, Twin Buttes, Arizona
Ore grades for metallic mineral districts of Arizona
Welty, J.W., Reynolds, S.J., Spencer, J.E., and Trapp, R.A., 1985, Ore grades for metallic mineral districts of Arizona: Arizona Bureau of Geology and Mineral Technology Open-File Report 85-12, 34 p.
Strontium isotopic compositions of igneous rocks at the San Manuel-Kalamazoo porphyry copper deposit, Pinal County, Arizona
Welty, J.W., 1988, Strontium isotopic compositions of igneous rocks at the San Manuel-Kalamazoo porphyry copper deposit, Pinal County, Arizona: Tucson, University of Arizona, M.S. prepublication manuscript, 27 p.
Geology and ore deposition at the I-10 prospect, Cochise County, Arizona
Weitz, T.J., 1976, Geology and ore deposition at the I-10 prospect, Cochise County, Arizona: Tucson, University of Arizona, M.S. thesis, 85 p.
'Chimney' or 'pipe' deposits in the porphyries
Weed, W.H., 1913, 'Chimney' or 'pipe' deposits in the porphyries: Mining World [Chicago], v. 38, p. 375-378.
Structure and petrology of the eastern portion of the Silver Bell Mountains, Pima County, Arizona
Watson, B.N., 1964, Structure and petrology of the eastern portion of the Silver Bell Mountains, Pima County, Arizona: Tucson, University of Arizona, Ph.D. dissertation, 168 p.
The geology of the Paymaster and Olivette mining areas, Pima County, Arizona
Waller, H.E., Jr., 1960, The geology of the Paymaster and Olivette mining areas, Pima County, Arizona: Tucson, University of Arizona, M.S. thesis, 48 p.
Mid-Tertiary volcanic geology in parts of Greenlee County, Arizona, Grant and Hidalgo Counties, New Mexico
Wahl, D.E., Jr., 1980, Mid-Tertiary volcanic geology in parts of Greenlee County, Arizona, Grant and Hidalgo Counties, New Mexico: Tempe, Arizona State University, Ph.D. dissertation, 147 p., 2 sheets, scale 1:65,000.
Petrogenetic significance of grain-transition probabilities, Cornelia Pluton, Ajo, Arizona, in Quantitative studies in the geological sciences
Wadsworth, W.B., 1975, Petrogenetic significance of grain-transition probabilities, Cornelia Pluton, Ajo, Arizona, in Quantitative studies in the geological sciences: Geological Society of America Memoir 142, p. 257-282.
Cornelia pluton, Arizona; petrogenesis inferred from grain-transition probabilities [abs.]
Wadsworth, W.B., 1974, Cornelia pluton, Arizona; petrogenesis inferred from grain-transition probabilities [abs.]: Eos, Transactions, American Geophysical Union, v. 55, no. 4, p. 485.
