Iron, Manganese Mines in Minnesota
2Total Sites
0Active
Iron, Manganese Mining in Minnesota
Minnesota has 2 iron, manganese-related mine and mineral deposit locations recorded in federal databases. None are currently listed as active, but historical records document past production and geological occurrences. Data comes from the USGS Mineral Resources Data System and MSHA Mine Safety and Health Administration records.
The earliest recorded iron, manganese mine in Minnesota is Algoma-Zeno Mine in Crow Wing County, with records dating to 1915.
By County
| County | Sites |
|---|---|
| Crow Wing County | 2 |
Iron, Manganese Mines
| Mine | County | Type | Status |
|---|---|---|---|
| Algoma-Zeno Mine | Crow Wing | Surface | Past Producer |
| Northland Mine | Crow Wing | Underground | Past Producer |
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