Mines in St Charles County, Missouri
6Total
3Active
| Mine | Commodity | Type | Status | Source |
|---|---|---|---|---|
| Defiance Quarry | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| New Melle | Crushed, Broken Limestone NEC | Underground | Active | MSHA |
| Ranger Portable | Crushed, Broken Limestone NEC | Surface | Active | MSHA |
| O'fallon Stone | Crushed, Broken Limestone NEC | Surface | Abandoned | MSHA |
| Potter/bade | Clay, Ceramic, Refractory Mnls. | Surface | Abandoned | MSHA |
| St Charles Plant | Crushed, Broken Limestone NEC | Surface | Abandoned | MSHA |