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Epistilbite

#PD33214

Epistilbite

#PD33214
Availability
Sold
Size
6.5 x 6 x 4 cm - Sm Cabinet 
Formula
Ca3(Si18Al6)O48·16H2O (RRUFF)
Locality
Bombay, Maharashta, India
Tagged
zeolite

Stout clear to white, lustrous, thick tabulr crystal perched nicely in large zeolite vug on basalt matrix. This zeolite is the dimorph of Goosecreekite.

Epistilbite

Formula
Ca3(Si18Al6)O48·16H2
Crystal System
Triclinic 
Crystal Habit
Prismatic, Spherical, Twinning Common 
Cleavage
Perfect, None, None 
Luster
Vitreous (Glassy) 
Color
white, yellowish white, reddish white, brownish white 
Streak
white 
Class
Triclinic - Pedial 
Fracture
Uneven 
Hardness
4-5 

Data courtesy of Webmineral.

Collection
Phillips Collection

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