| Lat / long: | 37.34817, -88.22283 |
| Primary: | Fluorine-Fluorite |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 210550040 |
| DEP | 10121452 |
| Reference | REF:W.M.R.91.1934,FLUORITE-BUTLER MINE,CRITTENDEN CO.,KY.,19 |
| Reporter | Eastern Field Operations Center (EFOC) |