| Lat / long: | 31.4918, -111.30875 |
| Primary: | Gold, Silver |
| Secondary: | Copper, Lead, Zinc |
| Ore: | Gold, Silver |
| Gangue: | Quartz |
| Orebody form: | NARROW, IRREGULAR, LENSING |
| Discovery year: | 1870 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| First production started: | 1873 |
| Host rock: | Cobre Ridge Tuff |
| Host type: | Welded Tuff |
| Structure: | Block Faulting., Nw Faults |
| Tectonic: | Basin And Range |
| Alteration processes: | Iron & Copper Staining On Quartz |
| MRDS | M050241 |
| DEP | 10039537 |
| Reference | {Deposit:: KNIGHT, L.H., JR., 1970, ORO BLANCO DISTRICT: UNIV. ARIZ. PH.D. THESIS.}{Deposit:: USBM FILES, OSTRICH MINE.}{Deposit:: ABM BULL 191, P. 68.}{Deposit:: RFC B0536}{Other Database:: CIMRI}{Production:: CONSV - M000225} |
| Reporter | Johnson, Maureen G., Orris, Greta J. |