| Lat / long: | 39.70719, -105.69699 |
| Primary: | Gold |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 80191420 |
| DEP | 10239751 |
| Reference | REF:CBM ANNUAL REPORT 1924 OWN/OP:COLO EXT MINING CO. |
| Reporter | Intermountain Field Operations Center (IFOC) |