Fluorite - image 1

Fluorite

Unknown Owner
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Two intergrown, octahedral crystals of fluorite have a muted luster along with fine translucence. At first glance they look a little rounded, and indeed are unusually, but naturally, etched (a characteristic of nearly all fluorite from this old mine). The slightly etched crystals exhibit a superb emerald-green color among the most intense greens in the fluorite kingdom - again, classic for the locale. It is complete-all-around, with just a few minor bits of wear (slight dings on a few edges, par for the course on an old piece like this). The form, color, etching, and even the pocket clay on bottom, all indicate this is a Wise Mine piece (which is why I am not cleaning the clay off the bottom). They are extremely hard to get today in any quality. According to MINDAT: this fluorite mine started ca. 1890's and closed about 1919. Worked intermittently since for specimens until present. However, it has been hit or miss in recent years. Weighs 578 grams.

Product details

SpeciesFluorite
SizeSmall Cabinet
Dimensions9.5 x 7.7 x 8.0 cm
Added on10/23/2024

Known provenance

DateCollectorAcquisition price
08/2024Unknown OwnerNot disclosed
The ArkenstoneNot disclosed

Learn more

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.
Regional guide
Fluorite from William Wise Mine
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