Mine detail: Extension

Previously called 'Annex'

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Location

Lat / long: 37.41087, -88.35584

Resource(N)

Tertiary: Fluorine-Fluorite
Other material: Fluorite, Galena, Sphalerite
Discovery year: 1911

Production

Operation type: Underground
Development status: Past Producer

Geology

References

MAS170690042
DEP10290513
ReferenceWELLER, J.MARVIN, ET AL, ILL. STATE GEOL. SURV. BULL. 76, 19
ReporterEastern Field Operations Center (EFOC)