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Chalcopyrite

#64606
SOLD
Chalcopyrite from Copperopolis, Yavapai Co., Arizona, United States - 64606
Chalcopyrite from Copperopolis, Yavapai Co., Arizona, United States - 64606

Chalcopyrite

#64606
Availability
Sold
Size
10 x 6.5 x 5 cm - Cabinet 
Formula
Cu1+Fe3+S2 (RRUFF)
Locality
Copperopolis, Yavapai Co., Arizona, United States
Tagged
ore mineral

Brassy gold Chalcopyrite on the fresh surface with a bit of serpentine matrix. 

Chalcopyrite

Formula
Cu1+Fe3+S2 
Crystal System
Tetragonal 
Crystal Habit
Euhedral Crystals, Striated, Druse 
Cleavage
Indistinct, None, None 
Luster
Metallic 
Color
brass yellow, honey yellow 
Streak
greenish black 
Class
Tetragonal - Scalenohedral 
Fracture
Brittle 
Hardness
3.5 

Data courtesy of Webmineral.

Collection
Ex. A.E. Seaman Museum

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