Fluorite on Galena, with Sphalerite and Chalcopyrite
Unknown Owner
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Sculptural and choice, this combination piece was collected at the Denton Mine in 1984. The Galena cubes, modified by the octahedron, are well-formed, have a good metallic luster, and reach up to 2.1 cm on edge. Growing on the Galenas are gemmy to translucent purple Fluorites, decorated with a dusting of micro Chalcopyrite crystals. To add even more interest to this fine southern Illinois piece, there is a gemmy Ruby Jack Sphalerite smack in the middle, glowing like a beacon. #10,866 in Kay's collection, she acquired in 1986 from North Star Minerals, one of the premier dealers for southern Illinois material. A very aesthetic galena specimen from a fluorite-mining district in which actual galenas are very uncommon in association with fluorite.
Product details
SpeciesFluorite, Galena, Chalcopyrite, Sphalerite
SizeSmall Cabinet
Dimensions6.8 x 4.9 x 4.9 cm
Added on10/23/2024
LocalityUSA, Illinois, Denton Mine
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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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.Regional guide






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