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0 item @ $0.00  

Sphalerite & Galena

#32163

Sphalerite & Galena

#32163
Availability
Sold
Size
6 x 5 x 4 cm - Sm Cabinet 
Formula
ZnS (RRUFF)
Locality
Rosiclare, Hardin Co., Illinois, United States
Tagged
sulfide

Well formed dark colored Sphalerite crystals with stepped faces to 8mm with one silvery 1cm Galena cube perched on one side.

Sphalerite

Formula
ZnS 
Crystal System
Isometric 
Crystal Habit
Euhedral Crystals, Granular, Colloform 
Cleavage
Perfect, Perfect, Perfect 
Luster
Resinous - Greasy 
Color
brown, yellow, red, green, black 
Streak
brownish white 
Class
Isometric - Hextetrahedral 
Fracture
Uneven 
Hardness
3.5-4 

Data courtesy of Webmineral.

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