Columbia Quarry
ProducerMagnesiteSurfaceUSGS MRDS
Location
| State | California |
| County | Tuolumne |
| Coordinates | 38.06571, -120.42490 |
Commodities
| Primary | Magnesite |
Mine Details
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10238695 |
| State | California |
| County | Tuolumne |
| Coordinates | 38.06571, -120.42490 |
| Primary | Magnesite |
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10238695 |