Manganese Mines in Colorado
224Total Sites
8Active
Manganese Mining in Colorado
Colorado has 224 manganese-related mine and mineral deposit locations recorded in federal databases. Of these, 8 are currently active operations. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
By County
Manganese Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Barium-Maggie Mn. | Gunnison | Producer | |
| Birdella Shaft | Lake | Underground | Producer |
| Fairview | San Juan | Producer | |
| Gold Prince | San Juan | Underground | Producer |
| President Shaft | Lake | Underground | Producer |
| Ready Cash | Lake | Underground | Producer |
| Spartan Mine | Chaffee | Producer | |
| St. Kevin Shaft | Lake | Surface | Producer |
| Alexite Manganese Mine | Gunnison | Past Producer | |
| Amity Shaft | Lake | Underground | Past Producer |
| At Last | Eagle | Underground | Past Producer |
| Barium Manganese | Gunnison | Occurrence | |
| Barium-Maggie Manganese Prospect | Gunnison | Surface | Past Producer |
| Bartlett Shaft | Lake | Surface | Past Producer |
| Belgian Mine | Lake | Surface | Past Producer |
| Ben Butler | Eagle | Underground | Past Producer |
| Bengal Tiger | Lake | Underground | Past Producer |
| Big Buck | Pitkin | Underground | Past Producer |
| Big Buck Mine | Pitkin | Occurrence | |
| Big Mack | San Miguel | Underground | Past Producer |
| Bionaz Group | Pitkin | Past Producer | |
| Bionaz Group | Pitkin | Underground | Past Producer |
| Black Beauty Deposit | Chaffee | Occurrence | |
| Black Bunny | Jackson | Underground | Past Producer |
| Black Diamond | Gunnison | Underground | Past Producer |
| Black Mesa Lode | Gunnison | Underground | Past Producer |
| Blackjack Group | Chaffee | Occurrence | |
| Blind Tom | Lake | Surface | Past Producer |
| Bonanza | Jackson | Underground | Past Producer |
| Boyd Tunnel | Lake | Underground | Past Producer |
| Buckley Field Mn Deposit #1 | Arapahoe | Underground | Unknown |
| C G Seipp | San Miguel | Surface | Unknown |
| C W Carr Manganese Prospect No 1 | Gunnison | Surface | Past Producer |
| C.h. Connor Mine | Custer | Past Producer | |
| Canterbury Hill | Lake | Underground | Past Producer |
| Cason Manganese Prospect | La Plata | Occurrence | |
| Cerlew Placer | Lake | Underground | Past Producer |
| Clarendon Placer | Lake | Placer | Past Producer |
| Cloud City Shaft | Lake | Underground | Past Producer |
| Codfish Balls | Lake | Surface | Past Producer |
| Colorado Belle Placer | Lake | Placer | Past Producer |
| Coon Valley | Lake | Surface | Past Producer |
| Dell | Fremont | Surface | Prospect |
| Dell Prospect | Fremont | Past Producer | |
| Denver Basin Mn Deposits | Arapahoe | Underground | Unknown |
| Dinero Tunnel | Lake | Underground | Past Producer |
| Dubois Mine | Gunnison | Underground | Past Producer |
| E Flagstaff | Lake | Surface | Past Producer |
| Eckman Manganese Deposit | Hinsdale | Occurrence | |
| El Ray, Tony, Brenda, Red, Elkhorn, Iceyhole, Jingo, Red Metal | Gunnison | Occurrence |