Nealey, L.D., and Sheridan, M.F., 1989, Post-Laramide volcanic rocks of Arizona and northern Sonora, Mexico, and their inclusions, in Jenney, J.P., and Reynolds, S.J., eds., Geologic evolution of Arizona: Arizona Geological Society Digest 17, p. 609-647.
Trigo Mts.
Placename Counties
Placename Label
Post-Laramide volcanic rocks of Arizona and northern Sonora, Mexico, and their inclusions, in Jenney, J.P., and Reynolds, S.J., eds., Geologic evolution of Arizona
A late Jurassic minimum age for the Pelona-Orocopia Schist protolith, southern California [abs.]
Mukasa, S.B., Dillon, J.T., and Tosdal, R.M., 1984, A late Jurassic minimum age for the Pelona-Orocopia Schist protolith, southern California [abs.]: Geological Society of America Abstracts with Programs, v. 16, no. 5, p. 323.
Silver, in Mineral and water resources of Arizona
Moore, R.T., and Roseveare, G.H., 1969, Silver, in Mineral and water resources of Arizona: Arizona Bureau of Mines Bulletin 180, p. 251-270.
Lead and zinc, in Mineral and water resources of Arizona
Moore, R.T., 1969, Lead and zinc, in Mineral and water resources of Arizona: Arizona Bureau of Mines Bulletin 180, p. 182-205.
Beryllium, in Mineral and water resources of Arizona
Moore, R.T., 1969, Beryllium, in Mineral and water resources of Arizona: Arizona Bureau of Mines Bulletin 180, p. 102-113.
Arizona, in Precipitates - Southwest
Mining World, 1957, Arizona, in Precipitates - Southwest: Mining World [San Francisco], v. 19, no. 13, December 1957, p. 65.
Some bonanza mines of Yuma County
Minhinnick, H.J., 1926, Some bonanza mines of Yuma County: Progressive Arizona, v. 2, no. 3, p. 25-26, 33.
The Bouse Formation (Pliocene) of the Parker-Blythe-Cibola area, Arizona and California, in Geological Survey research 1968
Metzger, D.G., 1968, The Bouse Formation (Pliocene) of the Parker-Blythe-Cibola area, Arizona and California, in Geological Survey research 1968: U.S. Geological Survey Professional Paper 600-D, p. D126-D136.
The geomorphic and paleoclimatic significance of alluvial deposits in southern Arizona
Melton, M.A., 1965, The geomorphic and paleoclimatic significance of alluvial deposits in southern Arizona: Journal of Geology, v. 73, no. 1, p. 1-38.
Nonpegmatitic beryllium occurrences in Arizona, Colorado, New Mexico, Utah, and four adjacent states
Meeves, H.C., 1966, Nonpegmatitic beryllium occurrences in Arizona, Colorado, New Mexico, Utah, and four adjacent states: U.S. Bureau of Mines Report of Investigations R.I. 6828, 68 p.