| Lat / long: | 43.91746, -103.53446 |
| Primary: | Stone |
| Tertiary: | Garnet |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MAS | 461030216 |
| DEP | 10153973 |
| Reference | USBM STAFF,REG.V,INFO.CIRC.7707,1955,PP.40-41 |
| Reporter | Intermountain Field Operations Center (IFOC) |