Bridgeport, MI Limestone Mines
Limestone Mines in Bridgeport, Michigan
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Saginaw Mill | Wirt Stone Co. | Private | Limestone | |
| Saginaw Rock Prdts--Carrollton Mill | Saginaw Rock Prop | Private | Limestone |
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Saginaw Mill | Wirt Stone Co. | Private | Limestone | |
| Saginaw Rock Prdts--Carrollton Mill | Saginaw Rock Prop | Private | Limestone |