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0 item @ $0.00  

Apophyllite

#AH52279

Apophyllite

#AH52279
Availability
Sold
Size
3 x 3.5 x 2 cm - Miniature 
Formula
NaCa4Si8O20F·8H2O (RRUFF)
Locality
Pune dist., Maharashtra, India

Light green, glassy and gemmy, Apophyllite crystals crowning and group of Stilbite. This is a nice, beautiful specimen.

Apophyllite

Formula
KCa4(Si4O10)2F�8(H2O) 
Crystal System
Tetragonal 
Crystal Habit
Crystalline - Coarse, Pseudo Cubic, Massive 
Cleavage
Perfect, None, None 
Luster
Vitreous - Pearly 
Color
white, pink, green, yellow, violet 
Streak
white 
Class
Tetragonal - Ditetragonal Dipyramidal 
Fracture
Uneven 
Hardness
4-5 

Data courtesy of Webmineral.

Collection
Arnold G Hampson Collection

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