Mines in Clay County, Illinois
8Total
1Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Iola Quarry | Stone, Crushed/Broken | Surface | Producer | MRDS |
| Clay Cty Hwy Dept | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Limestone Prospect | Stone, Crushed/Broken | Occurrence | MRDS | |
| Limestone Prospect | Stone, Crushed/Broken | Occurrence | MRDS | |
| Limestone Prospect | Stone, Crushed/Broken | Occurrence | MRDS | |
| Louisville City Eng | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Shoots Stone Quarry No. 2 | Stone, Crushed/Broken | Surface | Past Producer | MRDS |
| Speaks Clay Exposure Shale | Clay | Surface | Prospect | MRDS |