Rainbow Group
ProspectCopperSurface-UndergroundUSGS MRDS
Location
| State | California |
| County | Humboldt |
| Coordinates | 40.34954, -124.11723 |
Commodities
| Primary | Copper |
Mine Details
| Status | Prospect |
| Type | Surface-Underground |
| Data Source | USGS MRDS |
| Source ID | 10114800 |