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0 item @ $0.00  

Montesommaite

#PD48071

Montesommaite

#PD48071
Availability
Sold
Size
1 x 1 x 1 cm - Thumbnail 
Formula
K9(Si23Al9)O64·10H2O (RRUFF)
Locality
Mt. Vesuvius, Somma Complex, Napoli, Campania, Italy

Colorless, prismatic crystals to 1mm in vug of a small piece. Montesommaite is a zeolite.

Type Locality

Montesommaite

Formula
K9(Si23Al9)O64·10H2
Crystal System
Orthorhombic 
Crystal Habit
Pyramidal 
Cleavage
None, None, None 
Luster
Vitreous (Glassy) 
Color
colorless 
Streak
white 
Class
Orthorhombic - Pyramidal 
Hardness

Data courtesy of Webmineral.

Collection
Don Phillips Collection
Special Info
Type Locality

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