Mines in Clark County, South Dakota
4Total
1Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Seefelt Pit | Sand and Gravel, Construction | Surface | Producer | MRDS |
| Screener #1 | Construction Sand and Gravel | Surface | Abandoned | MSHA |
| Silverlake Gravel | Construction Sand and Gravel | Surface | Intermittent | MSHA |
| Williamson Trucking | Construction Sand and Gravel | Surface | Abandoned | MSHA |