Illinois · Hardin County
Past Producer
Deardorff Mine No. 1
Hardin County, Illinois, United States
Fluorine-Fluorite
Lead
Silver
Zinc
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USGS source ↗
Commodities
Tertiary
Fluorine-Fluorite, Lead, Silver, Zinc
Commodity type
B
Economic & production
Development status
Past Producer
Identification
Deposit ID
10266419
Region
NA
Data score
D
Coordinates
37.51977, -88.19943
References
US BU MINES HEALTH AND SAFETY INSPECTION REPT DEARDORFF NO 1MARCH 15 1974