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Yuksporite

#PD35634

Yuksporite

#PD35634
Availability
Sold
Size
8 x 5 x 2 cm - Sm Cabinet 
Formula
K4(Ca,Na)14Sr2Mn(Ti,Nb)4(O,OH)4(Si6O17)2(Si2O7)3(H2O,OH)3 (RRUFF)
Locality
Eveslogchorr Mt, Khibiny Massif, Kola Peninsula, Russia

Red platy segregations in metamorphosed matrix. See old Russian label.

Yuksporite

Formula
K4(Ca,Na)14Sr2Mn(Ti,Nb)4(O,OH)4(Si6O17)2(Si2O7)3(H2O,OH)3 
Crystal System
Monoclinic 
Crystal Habit
Concretionary, Nodular 
Cleavage
Perfect, None, None 
Luster
Vitreous (Glassy) 
Color
brown pink, pink 
Streak
white 
Class
Monoclinic - Prismatic 
Hardness
4.5-5 

Data courtesy of Webmineral.

Collection
Phillips Collection

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