| Lat / long: | 39.17219, -106.84533 |
| Primary: | Silver |
| Tertiary: | Calcium, Lead, Stone, Crushed/Broken |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 80970149 |
| DEP | 10143058 |
| Reference | REF:COLO MINE INDEX |
| Reporter | Intermountain Field Operations Center (IFOC) |