Penn Mines
Past ProducerIronUSGS MRDS
Location
| State | Michigan |
| County | Dickinson |
| Coordinates | 45.78806, -87.89086 |
Commodities
| Primary | Iron |
Mine Details
| Status | Past Producer |
| Deposit Type | Banded Iron-Rich Sedimentary Deposits |
| First Production | 1877 |
| Discovery Year | 1849 |
| Data Source | USGS MRDS |
| Source ID | 10082695 |