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Olivenite

#JD65240
SOLD
Olivenite from Majuba Hill mine, Pershing Co., Nevada, United States - JD65240
Olivenite from Majuba Hill mine, Pershing Co., Nevada, United States - JD65240

Olivenite

#JD65240
Availability
Sold
Size
6 x 5.5 x 2 cm - Sm Cabinet 
Formula
Cu2AsO4(OH) (RRUFF)
Locality
Majuba Hill mine, Pershing Co., Nevada, United States
Tagged
arsenate , copper

Excellent deep green prismatic crystals to 10mm.

Olivenite

Formula
Cu2AsO4(OH) 
Crystal System
Monoclinic 
Crystal Habit
Acicular to Prismatic, Radial, Fibrous 
Cleavage
Indistinct, Indistinct, Indistinct 
Luster
Vitreous - Greasy 
Color
olive green, yellowish brown, dirty white, blackish green, liver brown 
Streak
yellowish green 
Geological Setting
In oxidized zone of copper and arsenate rich deposits.  
Class
Monoclinic - Prismatic 
Fracture
Brittle - Conchoidal 
Hardness
3 

Data courtesy of Webmineral.

Collection
John Dagenais Collection
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