Rider Pit
Past ProducerPumiceSurfaceUSGS MRDS
Location
| State | Washington |
| County | Benton |
| Coordinates | 46.38453, -119.55972 |
Commodities
| Primary | Pumice |
Mine Details
| Status | Past Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10203872 |
| State | Washington |
| County | Benton |
| Coordinates | 46.38453, -119.55972 |
| Primary | Pumice |
| Status | Past Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10203872 |