| Lat / long: | 39.76439, -105.53419 |
| Primary: | Gold |
| Tertiary: | Lead, Silver, Zinc |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 80190904 |
| DEP | 10263973 |
| Reference | REF USGS PROF PAPER 223 PLATE 3 |
| Reporter | Intermountain Field Operations Center (IFOC) |