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0 item @ $0.00  

Kobellite

#57525

Kobellite

#57525
Availability
Sold
Size
4.5 x 3 x 2 cm - Miniature 
Formula
Pb11(Cu,Fe)2(Bi,Sb)15S35 (RRUFF)
Locality
Nello Teer Crabtree Creek quarry, Wake Co., North Carolina, United States
Tagged
sulfide , copper

Dull, silvery-grey massive Kobellite to 6mm.

Kobellite

Formula
Pb11(Cu,Fe)2(Bi,Sb)15S35 
Crystal System
Orthorhombic 
Crystal Habit
Fibrous, Radial, Massive - Granular 
Cleavage
Distinct, None, None 
Luster
Metallic 
Color
lead gray, steel gray 
Streak
black 
Class
Orthorhombic - Dipyramidal 
Hardness
2.5-3 

Data courtesy of Webmineral.

Collection
Don Phillips Collection
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