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Valentinite with Senarmontite & Kermesite

#41770

Valentinite with Senarmontite & Kermesite

#41770
Availability
Sold
Size
4.5 x 3.5 x 2.5 cm - Miniature 
Formula
Sb2O3 (RRUFF)
Locality
Lac Nicolet Antimony mine, Quebec, Canada

Deep red acicular sprays of Kermesite to 5mm with yellow white fan-like groups of Valentinite and tiny crystals of Senarmontite.

Valentinite

Formula
Sb2O3 
Crystal System
Orthorhombic 
Crystal Habit
Euhedral Crystals, Divergent, Striated 
Cleavage
Perfect, Distinct, None 
Luster
Adamantine 
Color
brownish reddish, colorless, gray white, grayish, yellowish 
Streak
white 
Class
Orthorhombic - Dipyramidal 
Fracture
Uneven 
Hardness
2.5-3 

Data courtesy of Webmineral.

Collection
Phillips Collection

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