Sphalerite, Fluorite, Galena
Unknown Owner
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A fine combination specimen from Naica, Mexico. Lustrous, black sphalerite crystals to 2.7 cm with superb trigonal growth faces are aesthetically set on matrix with glassy, colorless, cuboctahedral fluorite crystals and a well-placed, 2.7cm, partially skeletal, galena crystal. Seldom do you know the exact mine from this famous district. However, this Mullane Collection specimen comes with a University of Sonora Engineering School label that tells us the mine, which is very uncommon - the Siglo XX.
Product details
SpeciesFluorite, Galena, Sphalerite
SizeSmall Cabinet
Dimensions7.5 x 7.0 x 3.8 cm
Added on10/23/2024
LocalityMexico, Chihuahua, Naica 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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