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0 item @ $0.00  

Epistilbite with Stilbite

#DP40063

Epistilbite with Stilbite

#DP40063
Availability
Sold
Size
9 x 7 x 3.5 cm - Sm Cabinet 
Formula
Ca3(Si18Al6)O48·16H2O (RRUFF)
Locality
Gibelbach, Fiesch, Wallis, Switzerland

Good coverage of snow white prismatic crystals to 8mm.

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
Polak Collection

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