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0 item @ $0.00  

Enargite

#AH53392

Enargite

#AH53392
Availability
Sold
Size
8 x 6.5 x 4 cm - Sm Cabinet 
Formula
Cu3AsS4 (RRUFF)
Locality
National Belle mine, Red Mountain, Ouray Co., Colorado, United States
Tagged
sulfide , copper

A good representative specimen from this mice, which has produced larger and better crystals. These crystals are good, just small on the order of less than 0.75mm in a 20 x 8mm area.

Enargite

Formula
Cu3AsS4 
Crystal System
Orthorhombic 
Crystal Habit
Euhedral Crystals, Massive - Granular, Prismatic 
Cleavage
Perfect, Distinct, Distinct 
Luster
Metallic 
Color
steel gray, blackish gray, violet black 
Streak
black 
Class
Orthorhombic - Pyramidal 
Fracture
Uneven 
Hardness

Data courtesy of Webmineral.

Collection
Arnold G Hampson Collection
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