| Lat / long: | 39.98082, -105.58309 |
| Primary: | Silver, Gold |
| Secondary: | Lead |
| Tertiary: | Copper |
| Operation type: | Underground |
| Development status: | Past Producer |
| MRDS | DC03305 |
| MAS | 80130859 |
| DEP | 10263055 |
| Reference | COLO BOM 1920 LIST |
| Reporter | Melton, Greg, Intermountain Field Operations Center (IFOC) |