Holmes Mine
UnknownLeadUSGS MRDS
Location
| State | Iowa |
| County | Clayton |
| Coordinates | 42.81444, -91.15070 |
Commodities
| Primary | Lead |
| Tertiary | Zinc |
Mine Details
| Status | Unknown |
| Data Source | USGS MRDS |
| Source ID | 10086157 |
| State | Iowa |
| County | Clayton |
| Coordinates | 42.81444, -91.15070 |
| Primary | Lead |
| Tertiary | Zinc |
| Status | Unknown |
| Data Source | USGS MRDS |
| Source ID | 10086157 |