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0 item @ $0.00  

Cuprite

#AH51540

Cuprite

#AH51540
Availability
Sold
Size
11 x 8 x 4 cm - Cabinet 
Formula
Cu1+2O (RRUFF)
Locality
Ray mine, Pinal Co., Arizona, United States
Tagged
copper

Cabinet size specimen of spongy goethite or Mn-oxide matrix with great coverage of dark red Cuprite in both chalcotricite habit and modified cubic crystals to 1mm.  Circa 1984.

Cuprite

Formula
Cu1+2
Crystal System
Isometric 
Crystal Habit
Massive - Granular, Capillary 
Cleavage
Imperfect, None, None 
Luster
Adamantine 
Color
brown red, purple red, red, black 
Streak
brownish red 
Class
Isometric - Hexoctahedral 
Fracture
Brittle - Conchoidal 
Hardness
3.5-4 

Data courtesy of Webmineral.

Collection
Arnold G Hampson Collection
Mineralpedia
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On Dakota Matrix
Previously Sold Cuprite
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Other Available Cuprite
WebMineral
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Mindat
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