Black Canyon
UnknownGoldUndergroundUSGS MRDS
Location
| State | California |
| County | Placer |
| Coordinates | 39.16929, -120.61102 |
Commodities
| Primary | Gold |
Mine Details
| Status | Unknown |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10116161 |
| State | California |
| County | Placer |
| Coordinates | 39.16929, -120.61102 |
| Primary | Gold |
| Status | Unknown |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10116161 |