| Lat / long: | 38.32559, -108.80428 |
| Tertiary: | Uranium, Vanadium |
| Other material: | Carnotite, Tyuyamunite, Uraninite |
| Operation type: | Underground |
| Development status: | Past Producer |
| First production started: | 1956 |
| MAS | 80850142 |
| DEP | 10142336 |
| Reference | {Deposit:: REF:MAS FILE;COLO. BU. OF MINES 1971 ACTIVE LIST}{Deposit:: OWN:UNION CARBIDE NUCLEAR CORP. OP:E.J. JOHANNSEN MINING C} |
| Reporter | Minecom |