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.
- Geological series, no. 9 .
- University of Arizona. State Bureau of Mines. Geological series. no. 9. .
- Bulletin (University of Arizona) ; v. 8, no. 1. .
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."
gs 37000034
Geology--Arizona--Ajo quadrangle. Mines and mineral resources--Arizona--Ajo quadrangle.