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0 item @ $0.00  

Cornetite

#50806

Cornetite

#50806
Availability
Sold
Size
8 x 8 x 4 cm - Sm Cabinet 
Formula
Cu3PO4(OH)3 (RRUFF)
Locality
San Samuel mine, Carrera Pinto, Copiapo, Chile
Tagged
phosphate , copper

Tiny, but nice, less than 0.5mm unique blue Cornetite crystals across face.

Cornetite

Formula
Cu3PO4(OH)3 
Crystal System
Orthorhombic 
Cleavage
None, None, None 
Luster
Vitreous (Glassy) 
Color
greenish blue, dark blue 
Streak
blue 
Class
Orthorhombic - Dipyramidal 
Fracture
Brittle 
Hardness
4.5 

Data courtesy of Webmineral.

Collection
Bill McConlogue Collection
Mineralpedia
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On Dakota Matrix
Previously Sold Cornetite
On Dakota Matrix
Other Available Cornetite
WebMineral
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Mindat
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