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Malachite

#AH52145

Malachite

#AH52145
Availability
Sold
Size
3.5 x 2 x 2 cm - Miniature 
Formula
Cu2CO3(OH)2 (RRUFF)
Locality
Emke mine, Ogonja, Windhoek dist., Namibia
Tagged
carbonate , copper

Deep green equant crystals to 4mm terminating in fibrous combs.

Malachite

Formula
Cu2CO3(OH)2 
Crystal System
Monoclinic 
Crystal Habit
Botryoidal, Stalactitic, Massive - Fibrous 
Cleavage
Perfect, Fair, None 
Luster
Vitreous - Silky 
Color
green, dark green, blackish green 
Streak
light green 
Class
Monoclinic - Prismatic 
Fracture
Uneven 
Hardness
3.5-4 

Data courtesy of Webmineral.

Collection
Arnold G Hampson Collection
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