| Lat / long: | 37.43697, -88.39224 |
| Tertiary: | Fluorine-Fluorite |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 170690050 |
| DEP | 10168821 |
| Reference | WELLER J MARVIN ET AL ILL STATE GEOL SUR BULL 76 1952 P 143 |
| Reporter | Eastern Field Operations Center (EFOC) |