St. Clair County, MI Sodium Mines
Sodium Mines in St. Clair County, MI
| Mine | Owner | Land Status | Work Type | Minerals |
|---|---|---|---|---|
| Diamond Crystal Salt Company | Private | Sodium | ||
| Morton Salt Co--Marysville, Mich. | Morton Salt Co | Private | Sodium | |
| Morton Salt Co--Port Huron, Mich. | Private | Sodium | ||
| St. Clair Salt Mine | Cargill Salt | Sodium |