| Lat / long: | 43.74466, -103.55476 |
| Primary: | Mica |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MAS | 460330102 |
| DEP | 10202173 |
| Reference | PAGE,L.R.,ET AL.,1953,USGS PROF.PAPER 247.P.119 |
| Reporter | Intermountain Field Operations Center (IFOC) |