Pittsburg Sand Co.
Past ProducerSilicaSurfaceUSGS MRDS
Location
| State | California |
| County | Contra Costa |
| Coordinates | 37.95850, -121.86524 |
Commodities
| Primary | Silica |
| Tertiary | Sand and Gravel, Construction |
Mine Details
| Status | Past Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10235317 |