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Sphalerite with Quartz

#62535

Sphalerite with Quartz

#62535
Availability
Sold
Size
6.5 x 4.5 x 3.5 cm - Sm Cabinet 
Formula
ZnS (RRUFF)
Locality
Krushev dol mine, Madan ore field, Rhodope Mts, Bulgaria
Tagged
sulfide

Dark green Sphalerite crystals in 1.8cm clusters with needle crystals of Quartz abd Pyrite.

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.

Collection
Chet S. Lemanski, Jr. Collection

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