Kolberg
IntermittentConstruction Sand and GravelSurfaceMSHA
Location
| State | Michigan |
| County | Alpena |
| Nearest Town | Alpena |
| Coordinates | 45.06167, -83.43278 |
Commodities
| Primary | Construction Sand and Gravel |
Mine Details
| Status | Intermittent |
| Type | Surface |
| Operator | Alpena Aggregate Inc |
| Employees | 2 |
| Data Source | MSHA |
| Source ID | 2003292 |