Unnamed Property
UnknownSand and Gravel, ConstructionUSGS MRDS
Location
| State | California |
| County | Contra Costa |
| Coordinates | 37.94680, -121.68713 |
Commodities
| Primary | Sand and Gravel, Construction |
Mine Details
| Status | Unknown |
| Data Source | USGS MRDS |
| Source ID | 10138523 |