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1 item @ $25.00  

Chiolite

#AK42507

Chiolite

#AK42507
Availability
Sold
Size
4 x 3.5 x 1 cm - Miniature 
Formula
Na5Al3F14 (RRUFF)
Locality
Ivigtut mine, Arsuk Fjord, Sermersooq, Greenland

A clear mass of Chiolite with a Kidwell and University of Copenhagen label.

Chiolite

Formula
Na5Al3F14 
Crystal System
Tetragonal 
Crystal Habit
Crystalline - Fine 
Cleavage
Perfect, Distinct, None 
Luster
Vitreous - Greasy 
Color
colorless, snow white 
Streak
white 
Class
Tetragonal - Ditetragonal Dipyramidal 
Hardness
3.5-4 

Data courtesy of Webmineral.

Collection
Kidwell Collection
Mineralpedia
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