Calcium Mines in Missouri
3Total Sites
1Active
Calcium Mining in Missouri
Missouri has 3 calcium-related mine and mineral deposit locations recorded in federal databases. Of these, 1 are currently active operations. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
By County
| County | Sites |
|---|---|
| Howell County | 1 |
| Phelps County | 1 |
| Ste. Genevieve County | 1 |
Calcium Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Peerless Mine and Mill | Ste. Genevieve | Underground | Producer |
| Hinke Pit | Phelps | Surface | Past Producer |
| Unknown - Onyx | Howell | Surface | Past Producer |