Illinois · Hardin County
Past Producer
Defender Mine
Hardin County, Illinois, United States
Fluorine-Fluorite
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USGS source ↗
Commodities
Tertiary
Fluorine-Fluorite
Commodity type
N
Economic & production
Development status
Past Producer
Identification
Deposit ID
10144992
Region
NA
Data score
D
Coordinates
37.51117, -88.19923
References
CURRIER L W GEOLOGY OF THE CAVE IN ROCK DISTRICT USGS BULL 9BASTIN EDSON S THE FLUORSPAR DEPOSITS OF HARDIN AND POPE COUILL ILL GEOL SURVEY BULL 58 1931 P 91