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0 item @ $0.00  

Barytolamprophyllite

#BAC65156

Barytolamprophyllite

#BAC65156
Availability
Sold
Size
3 x 3 x 3 cm - Thumbnail 
Formula
Na3(BaK)Ti3(Si2O7)2O2(OH)2 (RRUFF)
Locality
Yukspor Mt, Khibiny Massif, Kola Peninsula, Russia

Flashy, vitreous cleaveable mass.

Barytolamprophyllite

Formula
Na3(BaK)Ti3(Si2O7)2O2(OH)2 
Crystal System
Monoclinic 
Crystal Habit
Flakes, Stellate 
Cleavage
Perfect, Good, Poor 
Luster
Vitreous (Glassy) 
Color
golden brown, dark brown 
Streak
light brown 
Class
Monoclinic - Prismatic 
Fracture
Brittle 
Hardness
2-3 

Data courtesy of Webmineral.

Collection
William & Anne Cook Collection

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