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Paragonite with Kyanite

#PD42105

Paragonite with Kyanite

#PD42105
Availability
Sold
Size
6 x 4.5 x 1.5 cm - Sm Cabinet 
Formula
NaAl2(Si3Al)O10(OH)2 (RRUFF)
Locality
Pizzo Forno, Chironico Valley, Leventina, Ticino, Switzerland

The blue is Kyanite of course and the yellowish micaceos matrix is the Paragonite.

Type Locality

Paragonite

Formula
NaAl2(Si3Al)O10(OH)2 
Crystal System
Monoclinic 
Crystal Habit
Scaly, Massive - Fibrous 
Cleavage
Perfect, None, None 
Luster
Pearly 
Color
white, yellow 
Streak
white 
Class
Monoclinic 
Hardness
2.5 

Data courtesy of Webmineral.

Collection
Phillips Collection
Special Info
Type Locality

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