| Lat / long: | 38.39471, -105.14947 |
| Primary: | Feldspar |
| Tertiary: | Mica |
| Operation type: | Underground |
| Development status: | Producer |
| MRDS | DC05406 |
| MAS | 80430173 |
| DEP | 10215382 |
| Reference | {Deposit:: MINE MAP REPO #402896 #404818 #402924}{Deposit:: MINOBRAS 1974} |
| Reporter | Intermountain Field Operations Center (IFOC) |