Gold from Fort Apache Indian Reservation, Arizona, USA
USA | |
| Moore, Richard T. (1968), AZ Bur. of Mines Bull. 177: 62 Reagan (1903), Geology of the Fort Apache region in AZ, Amer. Geologist: 32: 306. |
| Moore, Richard T. (1968), AZ Bur Mines Bull. 177: 17, 80. |