Bridgman Pit & Mill/martin-marietta
ProducerSilicaSurfaceUSGS MRDS
Location
| State | Michigan |
| County | Berrien |
| Coordinates | 41.95691, -86.55328 |
Commodities
| Primary | Silica |
Mine Details
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10146359 |
| State | Michigan |
| County | Berrien |
| Coordinates | 41.95691, -86.55328 |
| Primary | Silica |
| Status | Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10146359 |