Mines in Union County, South Carolina
23Total
3Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Askew | Construction Sand and Gravel | Surface | Active | MSHA |
| Neal Shoals | Sand, Common | Surface | Active | MSHA |
| Lockhart Dredge | Sand and Gravel, Construction | Offshore | Producer | MRDS |
| Brown Sand Mine No. 2 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Bogan Mine | Gold | Surface | Past Producer | MRDS |
| Cudd Sand Mine | Sand | Unknown | MRDS | |
| Gregory Quarry | Limestone, General | Past Producer | MRDS | |
| Hyder Farm Quarry | Granite, Stone, Crushed/Broken | Past Producer | MRDS | |
| Mud Mine | Gold | Unknown | MRDS | |
| Mud Mine | Gold | Surface | Past Producer | MRDS |
| Mullis Mine | Sand | Unknown | MRDS | |
| Nott Mine | Gold | Unknown | MRDS | |
| Nott Mine | Gold | Underground | Past Producer | MRDS |
| Ophir Mine | Gold | Surface-Underground | Past Producer | MRDS |
| Ophir Mine | Gold | Past Producer | MRDS | |
| Sloan Pit | Sand and Gravel, Construction | Unknown | MRDS | |
| Sloan Pit | Sand and Gravel, Construction | Surface | Past Producer | MRDS |
| Unnamed Feldpar Mine | Feldspar | Past Producer | MRDS | |
| Vance | Vermiculite | Past Producer | MRDS | |
| West Mine | Gold | Surface-Underground | Past Producer | MRDS |
| West Mine | Gold | Past Producer | MRDS | |
| West Mine/bogan Ophir | Gold | Unknown | MRDS | |
| Yeargin Sand | Sand, Common | Surface | Intermittent | MSHA |