Optimo No.2 Mine
UnknownUSGS MRDS
Location
| State | Wisconsin |
| County | Iowa |
| Coordinates | 42.91471, -90.27871 |
Commodities
| Tertiary | Lead, Zinc |
Mine Details
| Status | Unknown |
| Data Source | USGS MRDS |
| Source ID | 10278416 |
| State | Wisconsin |
| County | Iowa |
| Coordinates | 42.91471, -90.27871 |
| Tertiary | Lead, Zinc |
| Status | Unknown |
| Data Source | USGS MRDS |
| Source ID | 10278416 |