American Opal Co. Prospect
ProspectSemiprecious GemstoneSurface-UndergroundUSGS MRDS
Location
| State | California |
| County | San Bernardino |
| Coordinates | 35.18690, -117.21198 |
Commodities
| Primary | Semiprecious Gemstone |
| Tertiary | Gold, Silver |
Mine Details
| Status | Prospect |
| Type | Surface-Underground |
| Data Source | USGS MRDS |
| Source ID | 10140762 |