| Lat / long: | 40.01449, -105.37119 |
| Primary: | Tungsten |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 80130224 |
| DEP | 10214159 |
| Reference | MINE MAP REPO # 401239 OWN/ BOULDER TUNGSTEN MINE |
| Reporter | Intermountain Field Operations Center (IFOC) |