| Lat / long: | 39.77669, -105.28558 |
| Tertiary: | Uranium, Vanadium |
| Other material: | Amphibole, Biotite, Feldspar, Muscovite, Quartz, Sillimanite, Uraninite |
| Discovery year: | 1955 |
| Operation type: | Underground |
| Development status: | Past Producer |
| First production started: | 1956 |
| MRDS | D010153 |
| MAS | 80590010 |
| DEP | 10288203 |
| Reference | USBM 1974 PROD TAB (WASH) OWN/OP;COTTER CORP. |
| Reporter | Minecom |