Mines and quarries in Madison County, MT
10 mines not abandoned in Madison County, MT, in the MSHA file of October 2, 2026.
| Mine | Mine ID | Industry group | Status since |
|---|---|---|---|
| Garnet USA LLC | 2402072 | Nonmetal | Feb 7, 2014 |
| Quarter Circle One Titan Inc | 2402436 | Sand and gravel | Dec 18, 2023 |
| Red Pine Mine Red Pine LLC | 2400701 | Metal | Jan 19, 2026 |
| Revenue Mine Bear Claw Mining Services | 2402809 | Metal | Dec 9, 2024 |
| Smail Portable Smail Construction, Inc. | 2402470 | Sand and gravel | Aug 24, 2026 |
| WELLES 1 A M Welles Inc | 2402085 | Sand and gravel | Oct 1, 2011 |
| WELLES 2 A M Welles Inc | 2402133 | Sand and gravel | Oct 29, 2019 |
| WELLES 3 A M Welles Inc | 2402293 | Sand and gravel | Dec 18, 2023 |
| WELLES WASH PLANT A M Welles Inc | 2402113 | Sand and gravel | Nov 18, 2014 |
| Yellowstone Mine Magris Talc USA, Inc. | 2400163 | Nonmetal | Nov 18, 2014 |
Alphabetical order — this site ranks no one. Mines that are not abandoned in the MSHA file of October 2, 2026. Sole proprietors are found by mine ID only. How to read this.