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1 item @ $25.00  

Sainfeldite with Guerinite

#56431

Sainfeldite with Guerinite

#56431
Availability
Sold
Size
5.5 x 3 x 0.8 cm - Sm Cabinet 
Formula
Ca5(AsO4)2(AsO3OH)2·4H2O (RRUFF)
Locality
Wechselschacht, Nentershausen, Kassel, Hesse, Germany
Tagged
arsenate

Pearly white Guerinite with pink to red Sainfeldite.

Sainfeldite

Formula
Ca5(AsO4)2(AsO3OH)2·4H2
Crystal System
Monoclinic 
Crystal Habit
Rosette, Radial, Aggregates 
Luster
Vitreous (Glassy) 
Color
colorless, light pink 
Streak
white 
Class
Monoclinic - Prismatic 
Hardness

Data courtesy of Webmineral.

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