Calvin, LA Mines
Mines in Calvin, Louisiana
Mine | Owner | Land Status | Work Type | Minerals |
---|---|---|---|---|
Winnfield Salt Dome | Winnrock Inc | Private | Gypsum-Anhydrite |
Mine | Owner | Land Status | Work Type | Minerals |
---|---|---|---|---|
Winnfield Salt Dome | Winnrock Inc | Private | Gypsum-Anhydrite |