F1 16 pcs 200grms Green Fluorite Fluorescent and Thermoluminescent from NH

Description

Up For Auction:
Fluorescent and Thermoluminescent Green Fluorite
Item for sale is the one in first picture.
All the green fluorite comes from the same deposit. and all glow the same.
Second pic is to show the fluorescence only.
Other pics are for reference only!!!!
F1,F2.. are for my records
From a Classic New England Locale
William Wise Mine Westmoreland New Hampshire
Self Collected July/August 1998
Pieces could be polished or tumbled. Although the hardness is only 4 on the Mohs Scale
This Fluorite is Highly Fluorescent under Long Wave Ultra Violet
Also when heated up it glows from white to blue/white to purple.
The Fluorescent and Thermoluminescent properties is Unique to this locale
it is due to very small amounts of the Rare Earth Mineral Yittrium.
Note. It will only thermolumensce once. Uv Lamps not included
Please Email With Questions.
I will Combine Shipping
AK,HI and International Shipping will be Higher.
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