Etta Spodumene Mine
Past ProducerFeldspar, Mica, Lithium, TinUSGS MRDS
Location
| State | South Dakota |
| County | Pennington |
| Coordinates | 43.88079, -103.41889 |
Commodities
| Primary | Feldspar, Mica, Lithium, Tin |
| Secondary | Beryllium, Tantalum |
| Tertiary | Tungsten |
Mine Details
| Status | Past Producer |
| First Production | 1898 |
| Data Source | USGS MRDS |
| Source ID | 10055688 |