| Lat / long: | 37.51927, -88.42364 |
| Tertiary: | Fluorine-Fluorite |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| First production started: | 1900 |
| MAS | 171510011 |
| DEP | 10120695 |
| Reference | {Deposit:: WELLER J M ET AL ILL STATE GEOL SUR BULL 76 P 137}{Deposit:: BISHOP O M AND NEEDHAM A B BU MINES RI 4434 1949} |
| Reporter | Eastern Field Operations Center (EFOC) |