Maderposen Lode
Past ProducerFeldsparSurfaceUSGS MRDS
Location
| State | South Dakota |
| County | Pennington |
| Coordinates | 43.86136, -103.36916 |
Commodities
| Primary | Feldspar |
| Tertiary | Beryllium |
Mine Details
| Status | Past Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10202522 |