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1 item @ $25.00  

Gudmundite with Galena

#CL62651

Gudmundite with Galena

#CL62651
Availability
Sold
Size
4 x 4 x 3 cm - Miniature 
Formula
FeSbS (RRUFF)
Locality
Hällefors, Örebro Co., Sweden

Dull grey massive Gudmundite with Galena. The Gudmundite occupies about 40% of the mass.

Gudmundite

Formula
FeSbS 
Crystal System
Monoclinic 
Crystal Habit
Massive - Granular, Crystalline - Fine 
Cleavage
None, None, None 
Luster
Metallic 
Color
silvery white, steel gray 
Streak
grayish black 
Class
Monoclinic - Prismatic 
Fracture
Uneven 
Hardness
5.5-6 

Data courtesy of Webmineral.

Collection
Chet S. Lemanski, Jr. Collection

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