| Lat / long: | 37.54727, -88.40584 |
| Tertiary: | Fluorine-Fluorite |
| Operation type: | Surface |
| Development status: | Unknown |
| MAS | 170690055 |
| DEP | 10144955 |
| Reference | WELLER J MARVIN ILLINOIS STATE GEOLOGIG SUR BULL 76 1952 P 1 |
| Reporter | Eastern Field Operations Center (EFOC) |