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0 item @ $0.00  

Matildite

#KR61985

Matildite

#KR61985
Availability
Available
Price
$125.00
Size
2.3 x 2.2 x 1.5 cm - Thumbnail 
Formula
AgBiS2 (RRUFF)
Locality
Clara mine, Wolfach, Schwarzwald, Baden-Wurttemberg, Germany
Tagged
sulfide , silver

Tiny rod-like crystals to 0.5mm throughout matrix, but sparse.

Matildite

Formula
AgBiS2 
Crystal System
Trigonal 
Crystal Habit
Acicular, Massive - Granular 
Cleavage
None, None, None 
Luster
Metallic 
Color
gray, iron black 
Streak
light gray 
Class
Trigonal - Hexagonal Scalenohedral 
Fracture
Brittle - Uneven 
Hardness
2.5 

Data courtesy of Webmineral.

Collection
William & Anne Cook Collection
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