| Lat / long: | 39.97529, -105.52249 |
| Tertiary: | Tungsten |
| Discovery year: | 1900 |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MRDS | DC03052 |
| MAS | 80130022 |
| DEP | 10256901 |
| Reference | MINE MAP REPO # 402533 402543 REF USGS PROF PAPER 223 PL |
| Reporter | Unknown |