| Lat / long: | 37.46537, -88.37004 |
| Tertiary: | Fluorine-Fluorite |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MAS | 170690079 |
| DEP | 10266213 |
| Reference | {Deposit:: WELLER J M ET AL ILL STATE GEOL SUR BULL 76 1952 P 145}{Deposit:: ILLINOIS STATE GEOLOGICAL SURVEY BULL 41}{Deposit:: BASTIN, EDSON S., ILL. STATE GEOL. SURV., BULLETIN 58, 1931,} |
| Reporter | Eastern Field Operations Center (EFOC) |