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0 item @ $0.00  

Lavendulan

#56413

Lavendulan

#56413
Availability
Sold
Size
3 x 3 x 2 cm - Thumbnail 
Formula
NaCaCu5(AsO4)4Cl·5H2O (RRUFF)
Locality
Emma Luisa mine, Guanaco, Antofagasta, Chile
Tagged
arsenate , copper

Neon blue crystal groups to 3mm across.

Lavendulan

Formula
NaCaCu5(AsO4)4Cl·5H2
Crystal System
Orthorhombic 
Crystal Habit
Botryoidal, Encrustations 
Cleavage
Perfect, Indistinct, None 
Luster
Vitreous - Waxy 
Color
blue, lavender blue, greenish blue 
Streak
light blue 
Class
Orthorhombic 
Fracture
Brittle - Uneven 
Hardness
2.5 

Data courtesy of Webmineral.

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