Penitentiary Mine
Past ProducerZincSurface-UndergroundUSGS MRDS
Location
| State | Wisconsin |
| County | Iowa |
| Coordinates | 42.86891, -90.35591 |
Commodities
| Primary | Zinc |
| Tertiary | Lead |
Mine Details
| Status | Past Producer |
| Type | Surface-Underground |
| Data Source | USGS MRDS |
| Source ID | 10181196 |