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1 item @ $25.00  

Euchroite

#65493

Euchroite

#65493
Availability
Sold
Size
7.5 x 6 x 1.5 cm - Sm Cabinet 
Formula
Cu2AsO4(OH)·3H2O (RRUFF)
Locality
L'ubietová (Libethen), Banská Bystrica, Slovakia
Tagged
arsenate , copper

Curly-looking Euchroite crystals to 2mm with great coverage across the face.

Euchroite

Formula
Cu2AsO4(OH)·3H2
Crystal System
Orthorhombic 
Crystal Habit
Crystalline - Fine, Druse 
Cleavage
Imperfect, Imperfect, None 
Luster
Vitreous (Glassy) 
Color
leek green, emerald green 
Streak
green 
Class
Orthorhombic - Disphenoidal 
Fracture
Sub Conchoidal 
Hardness
3.5-4 

Data courtesy of Webmineral.

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