Alma
Past ProducerCopperUSGS MRDS
Location
| State | California |
| County | Alameda |
| Coordinates | 37.80379, -122.17215 |
Commodities
| Primary | Copper |
| Secondary | Sulfur |
Mine Details
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10036253 |
| State | California |
| County | Alameda |
| Coordinates | 37.80379, -122.17215 |
| Primary | Copper |
| Secondary | Sulfur |
| Status | Past Producer |
| Data Source | USGS MRDS |
| Source ID | 10036253 |