Location: | Kent County, Michigan, United States, North America |
Lat / long: | 42.94811, -85.71525 |
dep_id: | 10243119 |
mas_id: | 260810044 |
Commodity type: | nonmetallic |
Major mineral: | Gypsum-Anhydrite |
Operation type: | Underground |
Development status: | Past Producer |
Reporter: | Eastern Field Operations Center (EFOC) |
References: |
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