| Lat / long: | 39.24388, -106.23255 |
| Primary: | Manganese |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 80650235 |
| DEP | 10287919 |
| Reference | {Deposit:: MINE MAP REPO #404614 #402593}{Deposit:: USGS MT SHERMAN QUAD}{Deposit:: USGS PP 148} |
| Reporter | Melton, Greg, Intermountain Field Operations Center (IFOC) |