| Lat / long: | 38.37057, -105.74475 |
| Primary: | Fluorine-Fluorite |
| Secondary: | Feldspar, Quartz, Beryllium |
| Ore: | Beryl, Feldspar, Fluorite, Quartz |
| Operation type: | Surface |
| Production size: | Small |
| Development status: | Past Producer |
| Production years: | 1890 |
| Host rock: | Migmatitic Gneiss |
| Host type: | Gneiss |
| Associated rock: | Granodiorite |
| Associated type: | Diorite |
| Structure: | Northern Wet Mountains, Near Pleasant Valley Fault |
| Tectonic: | Central Cordillera (Southern Rocky Mountains) |
| MRDS | DC03748 |
| DEP | 10017545 |
| Reference | {Deposit:: USBM MINERAL EXAM. FILE}{Deposit:: TAYLOR, R.B., SCOTT, G.R., WOBUS, R.A., EPIS, R.C., 1975, RECONNAISSANCE GEOLOGIC MAP OF THE COTOPAXI 15-MINUTE QUADRANGLE, FREMONT AND CUSTER COUNTIES, COLORADO: USGS MAP I-900, 1:62,500.}{Deposit:: CONSV. DIV. COMP. DATE, 1,64} |
| Reporter | Unknown, Collins, Donna B. |