Aeromagnetic and gravity studies of a buried porphyry copper deposit near Casa Grande, Arizona [abs.], in Schindler, K.S., ed., USGS research on mineral resources--1989; Fifth annual V.E. McKelvey forum on mineral and energy resources

Bankey, V., and Klein, D.P., 1988, Aeromagnetic and gravity studies of a buried porphyry copper deposit near Casa Grande, Arizona [abs.], in Schindler, K.S., ed., USGS research on mineral resources--1989; Fifth annual V.E. McKelvey forum on mineral and energy resources: U.S. Geological Survey Circular 1035, p. 1-2.