01323cam a22003251 4500 gs 37000034 DLC 20260227111341.0 760223s1937 azua s000 0 eng gs 37000034 (OCoLC)2008147 DLC AzFU OCoLC DLC premarc QE86.A9 G5 622.061791 MN 1.3:B 85/141 azdocs Gilluly, James, 1896-1980. Geology and ore deposits of the Ajo quadrangle, Arizona, by James Gilluly. Tucson, Ariz., University of Arizona [1937] 83 p. : ill., tables. IV fold, pl.in pocket. ; 24 cm. University of Arizona. State Bureau of Mines. Bulletin no. 141 Geological series, no. 9 University of Arizona bulletin. Vol VIII, no. 1, January 1, 1937. "Prepared under a co-operative agreement between the Arizona Bureau of mines and the United States Geological survey." Geology Arizona Ajo quadrangle. Mines and mineral resources Arizona Ajo quadrangle. Geological Survey (U.S.) Bulletin (University of Arizona) ; v. 8, no. 1. University of Arizona. State Bureau of Mines. Geological series. no. 9. 27329 27329