| Lat / long: | 39.97166, -105.52865 |
| Primary: | Tungsten |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 80130937 |
| DEP | 10287285 |
| Reference | OWNER:D H PETZKE LESSEE:TUNGSTEN MINES LTD |
| Reporter | Melton, Greg, Intermountain Field Operations Center (IFOC) |