| References: | Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 391; Thomas, L.A. (1966), Geology of the San Manuel ore body, in S.R. Titley and C.L. Hicks (editors), Geology of the porphyry copper deposits, southwestern North America, Univ. AZ Press, Tucson: 133-142. |