| Lat / long: | 43.91416, -103.50416 |
| Primary: | Tungsten |
| Tertiary: | Tin |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 461030099 |
| DEP | 10177730 |
| Reference | {Deposit:: USBM STAFF,REG V,INFO CIRC.7707,1955,P.47}{Deposit:: OWN/OP BLACK HILL TUNGSTEN CO} |
| Reporter | Intermountain Field Operations Center (IFOC) |