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0 item @ $0.00  

Tobermorite

#BAC63827

Tobermorite

#BAC63827
Availability
Sold
Size
7 x 4.5 x 4.5 cm - Sm Cabinet 
Formula
Ca5Si6O16(OH)2·nH2O (RRUFF)
Locality
Mazapil, Zacatecas, Mexico

Tiny 0.5 to 1mm white crystal groups of Tobermorite scattered liberally across matrix with large Pyrite crystals.

Tobermorite

Formula
Ca5Si6O16(OH)2·nH2
Crystal System
Orthorhombic 
Crystal Habit
Fibrous, Aggregates, Radial 
Cleavage
Perfect, Imperfect, None 
Luster
Silky 
Color
white, light pink white, reddish white 
Streak
white 
Class
Orthorhombic - Disphenoidal 
Hardness
2.5 

Data courtesy of Webmineral.

Collection
William & Anne Cook Collection

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