| Lat / long: | 38.99222, -105.39336 |
| Primary: | Feldspar, REE, Beryllium, Niobium (Columbium), Quartz, Mica |
| Ore: | Beryl, Columbite, Thorite |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Producer |
| Host type: | Gneiss |
| MRDS | DC00324 |
| DEP | 10108038 |
| Reference | {Deposit:: USBM MIN. EXAM. FILE}{Deposit:: USBM 1966, I.C. 8298, P.31}{Deposit:: CONSV. DIV. COMP. DATE, 9,64} |
| Reporter | Unknown, Foord, Suzann C. |