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0 item @ $0.00  

Volborthite with Malachite

#52464

Volborthite with Malachite

#52464
Availability
Sold
Size
5.5 x 4 x 4.5 cm - Sm Cabinet 
Formula
Cu3V2O7(OH)2·2H2O (RRUFF)
Locality
New Cliffe Hill quarry, Leicestershire, England
Tagged
copper , vanadium

Bright green platy crystals of Volborthite forming some rosetttes.

Volborthite

Formula
Cu3V2O7(OH)2·2H2
Crystal System
Monoclinic 
Crystal Habit
Globular, Scaly 
Cleavage
Perfect, None, None 
Luster
Vitreous - Pearly 
Color
brownish yellow, greenish yellow, yellow, yellow green, light brown 
Streak
light green 
Class
Monoclinic - Prismatic 
Hardness

Data courtesy of Webmineral.

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