| Lat / long: | 38.67645, -86.61808 |
| Primary: | Flagstone |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 181170004 |
| DEP | 10217855 |
| Reference | {Deposit:: CARR DONALD D&HATFIELD CRAIG B DIMENSION SANDSTONE RESOURCES}{Deposit:: OF INDIANA DEPARTMENT OF NATURAL RESOURCES GEOLOGICAL SURVEY}{Deposit:: BULLITEN 42-M 1975 PAGE 12} |
| Reporter | Eastern Field Operations Center (EFOC) |