Fluorite, Sphalerite - image 1
Photo by Jeffrey A. Scovil

Fluorite, Sphalerite

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Fluorite on sphalerite, 15 cm, from the Minerva No. 1 mine, Cave-In-Rock District, Hardin County, Illinois. Jeff Scovil photo.

Product details

SpeciesFluorite, Sphalerite
SizeCabinet
Dimensions15.0 cm
Added on02/13/2026
LocalityUSA, Illinois, Minerva No. 1 Mine
Publications
  • Mineralogical Record Mineral Collections In California page 28
Current owner
Conan Barker

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Fluorite
Mineral guide
Learn about Fluorite
calcium fluoride with a dazzling color range, cubic and octahedral crystals, and UV fluorescence; prized by collectors for Blue John banding.
Fluorite
Regional guide
Fluorite from Minerva No. 1 Mine
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Locality guide
Minerva No. 1 Mine
A collector's guide to Minerva No. 1 Mine, USA: its geology, mining history and notable minerals, illustrated with the 725 specimens documented from this locality on EarthWonders.