| Lat / long: | 39.97943, -105.48698 |
| Primary: | Tungsten |
| Operation type: | Underground |
| Development status: | Past Producer |
| MRDS | D003030 |
| MAS | 80130312 |
| DEP | 10190567 |
| Reference | MINE MAP REPO # 401008, 402544, USGS. PROF. PAPER 223 |
| Reporter | Melton, Greg, Intermountain Field Operations Center (IFOC) |