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Mine detail: Fluorine Occurrence
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North America
United States
Illinois
Johnson
Previously called ''
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Location
Lat / long:
37.53337, -88.91676
Resource(N)
Primary:
Fluorine-Fluorite
Production
Operation type:
Unknown
Development status:
Occurrence
Geology
References
MAS
170870018
DEP
10193256
Reference
USGS BULLETIN 1202-B, PLATE NO. 2., 1965
Reporter
Unknown