O Brien Reserve Bu-14
Past ProducerIronUSGS MRDS
Location
| State | Minnesota |
| County | Itasca |
| Coordinates | 47.38471, -93.13744 |
Commodities
| Primary | Iron |
Mine Details
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10105879 |
| State | Minnesota |
| County | Itasca |
| Coordinates | 47.38471, -93.13744 |
| Primary | Iron |
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10105879 |