| Lat / long: | 38.6167, -106.00058 |
| Primary: | Gold |
| Tertiary: | Silver, Copper |
| Operation type: | Underground |
| Development status: | Past Producer |
| MRDS | D010240 |
| MAS | 80150256 |
| DEP | 10238466 |
| Reference | COLO BOM AN RPT 1956 |
| Reporter | Intermountain Field Operations Center (IFOC) |