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1 item @ $25.00  

Kermesite

#66100

Kermesite

#66100
Availability
Available
Price
$25.00
Size
2.5 x 1.5 x 1.5 cm - Thumbnail 
Formula
Sb2OS2 (RRUFF)
Locality
Pezinok, Bratislava, Slovakia

Excellent deep red prismatic crystals with Stibnite.

Kermesite

Formula
Sb2OS2 
Crystal System
Triclinic 
Crystal Habit
Fibrous, Acicular, Radial 
Cleavage
Perfect, None, None 
Luster
Adamantine 
Color
violet red, cherry red, red 
Streak
brownish red 
Class
Triclinic - Pinacoidal 
Fracture
Brittle 
Hardness
1.5-2 

Data courtesy of Webmineral.

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