| Lat / long: | 38.27561, -106.1506 |
| Primary: | Silver |
| Tertiary: | Copper, Gold, Lead, Zinc |
| Operation type: | Processing Plant |
| Development status: | Past Producer |
| MAS | 81090045 |
| DEP | 10167761 |
| Reference | {Deposit:: REF: SUMM OF MINING IND ACT COLO COLO DIV MINES 1959}{Deposit:: REF: BONANZA QUAD} |
| Reporter | Intermountain Field Operations Center (IFOC) |