| Lat / long: | 44.38666, -103.80918 |
| Primary: | Fluorine-Fluorite |
| Operation type: | Underground |
| Development status: | Unknown |
| MAS | 460810122 |
| DEP | 10299678 |
| Reference | US BUR MINES STAFF REG V,1 1954 INFO CIR 7688 P 78 |
| Reporter | Intermountain Field Operations Center (IFOC) |