Robert Jackson Quartz Mine
ProducerQuartz, Semiprecious GemstoneSurfaceUSGS MRDS
Location
| State | Washington |
| County | King |
| Coordinates | 47.54151, -121.47200 |
Commodities
| Primary | Quartz, Semiprecious Gemstone |
Mine Details
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10156153 |