Location: | Hardin County, Illinois, United States, North America |
Lat / long: | 37.51979, -88.19947 |
dep_id: | 10082971 |
mrds_id: | W062446 |
Commodity type: | nonmetallic |
Major mineral: | Fluorine-Fluorite |
Operation type: | Unknown |
Production size: | Production occurred |
Development status: | Past Producer |
ore: | Fluorite |
work_type: | Underground |
Reporter: | Sutphin, David M., Mason Jr., G.T. |
Year first produced: | 1941 |
yr_lst_prd: | 1965 |
disc_yr: | 1842 |
References: |
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