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1 item @ $25.00  

Serpierite

#61580

Serpierite

#61580
Availability
Sold
Size
3 x 2.5 x 2 cm - Thumbnail 
Formula
Ca(Cu,Zn)4(SO4)2(OH)6·3H2O (RRUFF)
Locality
Lucky Lucy mine, Inyo Co., California, United States
Tagged
copper

Excellent glassy blue crystals to 1mm in 4mm clusters.

Serpierite

Formula
Ca(Cu,Zn)4(SO4)2(OH)6*3H2
Crystal System
Monoclinic 
Crystal Habit
Brittle 
Cleavage
Perfect, Perfect 
Luster
Pearly 
Color
Dark sky-blue to medium sky-blue; greenish blue  
Streak
White; pale blue 
Class
Prismatic 
Fracture
Splintery 
Hardness

Data courtesy of Webmineral.

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