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0 item @ $0.00  

Babingtonite with Prehnite

#BAC64322

Babingtonite with Prehnite

#BAC64322
Availability
Sold
Size
2 x 1.2 x 0.8 cm - Thumbnail 
Formula
Ca2Fe2+Fe3+Si5O14(OH) (RRUFF)
Locality
West Springfield, Hampden Co., Massachusetts, United States

An excellent black crystal of Babingtonite with a touch of Prehnite.

Babingtonite

Formula
Ca2Fe2+Fe3+Si5O14(OH) 
Crystal System
Triclinic 
Crystal Habit
Druse, Radial 
Cleavage
Perfect, Perfect, None 
Luster
Vitreous (Glassy) 
Color
brownish black, greenish black, black 
Streak
brown 
Class
Triclinic - Pinacoidal 
Fracture
Conchoidal 
Hardness
5.5-6 

Data courtesy of Webmineral.

Collection
William & Anne Cook Collection

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