| Lat / long: | 37.50397, -88.22193 |
| Tertiary: | Fluorine-Fluorite |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MAS | 170690083 |
| DEP | 10120999 |
| Reference | BASTIN EDSON S ILL STATE GEOL SUR BULL 58 1931 P 94 |
| Reporter | Eastern Field Operations Center (EFOC) |