National Sandstone Exposure
Past ProducerSand and Gravel, ConstructionSurfaceUSGS MRDS
Location
| State | Michigan |
| County | Ontonagon |
| Coordinates | 46.72580, -89.18537 |
Commodities
| Primary | Sand and Gravel, Construction |
Mine Details
| Status | Past Producer |
| Type | Surface |
| Data Source | USGS MRDS |
| Source ID | 10194151 |