| Lat / long: | 40.11809, -105.3263 |
| Primary: | Feldspar, Mica, Beryllium, Niobium (Columbium), Copper |
| Ore: | Beryl, Columbite, Feldspar, Malachite, Mica |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Producer |
| Host type: | Mica Schist |
| MRDS | DC04727 |
| DEP | 10018033 |
| Reference | {Deposit:: ARGALL, 1949, COLO. SCH. MINES QUART., V. 44, NO. 2, PG. 302}{Deposit:: USBM MINERAL EXAM. FILE}{Deposit:: USBM 1966, IC-8298, PG. 23}{Deposit:: CONSV. DIV. COMP. DATE, 10,62} |
| Reporter | Conservation Division Files, Unknown |