| Lat / long: | 39.7711, -105.51753 |
| Secondary: | Copper |
| Tertiary: | Gold, Silver |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| First production started: | 1869 |
| MAS | 80470016 |
| DEP | 10288391 |
| Reference | MINE MAP REPO # 402291 407442 ; MAS FILE |
| Reporter | Intermountain Field Operations Center (IFOC), Melton, Greg |