Superior - Twin Oaks
ActiveCrushed, Broken Stone NECSurfaceMSHA
Location
| State | California |
| County | San Diego |
| Nearest Town | San Marcos |
| Coordinates | 33.23083, -117.18111 |
Commodities
| Primary | Crushed, Broken Stone NEC |
| Secondary | Sand, Industrial NEC |
Mine Details
| Status | Active |
| Type | Surface |
| Operator | Superior Ready Mix Concrete L.P. |
| Employees | 7 |
| Data Source | MSHA |
| Source ID | 0405514 |