Calcium Mines in Montana
62Total Sites
3Active
Calcium Mining in Montana
Montana has 62 calcium-related mine and mineral deposit locations recorded in federal databases. Of these, 3 are currently active operations. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
By County
Calcium Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Elliston Quarry | Powell | Surface | Producer |
| Indian Creek Lime Plant | Broadwater | Surface | Producer |
| White Angel Quarry | Madison | Producer | |
| Ayers Property | Sweet Grass | Occurrence | |
| Bodine Mine | Park | Occurrence | |
| Boulder Calcite | Sweet Grass | Underground | Unknown |
| Bridger Creek | Sweet Grass | Occurrence | |
| Brieback Calcite Deposit | Park | Surface-Underground | Past Producer |
| Cartwright Calcite Deposit | Sweet Grass | Surface-Underground | Past Producer |
| Cartwright Crystal Spar Group | Sweet Grass | Underground | Prospect |
| Cassidy Property | Park | Occurrence | |
| Curry Calcite Deposit | Sweet Grass | Occurrence | |
| Dunbar Calcite | Jefferson | Prospect | |
| Dunbar Calcite Property | Jefferson | Occurrence | |
| Fox | Sweet Grass | Occurrence | |
| Francis Property | Park | Surface-Underground | Prospect |
| Gibson Calcite Property | Park | Occurrence | |
| Grosfield Calcite Deposit | Park | Occurrence | |
| Hot Shot 3-5 | Park | Occurrence | |
| Killhorn Ranch | Park | Surface-Underground | Prospect |
| Lefevre Ranch | Lewis and Clark | Surface | Occurrence |
| Lime Deposit | Big Horn | Surface | Past Producer |
| Limestone Occurrence | Silver Bow | Unknown | |
| Meigs Property | Park | Occurrence | |
| Miller Calcite Deposit | Park | Occurrence | |
| Paradise Ranch Quarry | Fergus | Surface | Past Producer |
| Pulis Calcite Deposit | Park | Surface | Unknown |
| Rocky Butte | Fergus | Occurrence | |
| Scott Calcite Deposit | Park | Occurrence | |
| Smith Homestead | Sweet Grass | Surface | Unknown |
| Stillwater Calcite Deposits | Stillwater | Occurrence | |
| Ueland Calcite Deposit | Sweet Grass | Occurrence | |
| Unnamed Calcite | Lincoln | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite | Park | Occurrence | |
| Unnamed Calcite Deposit | Sweet Grass | Occurrence | |
| Unnamed Calcite Deposit | Sweet Grass | Occurrence | |
| Unnamed Calcite Deposit | Sweet Grass | Occurrence | |
| Unnamed Calcite Occurrence | Park | Occurrence | |
| Unnamed Calcite Occurrence | Park | Occurrence | |
| Unnamed Calcite Occurrence | Park | Occurrence | |
| Unnamed Calcite Occurrence | Park | Occurrence |