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1 item @ $125.00  

Wolframite

#AH56466

Wolframite

#AH56466
Availability
Sold
Size
8.3 x 5.8 x 2.5 cm - Sm Cabinet 
Formula
(Fe2+, Mn2+)WO4 (RRUFF)
Locality
Yaogangxian mine, Chenzhou, Hunan prov., China

A nice solid specimen of Wolframite

Wolframite

Formula
(Fe,Mn)WO4 
Crystal System
Monoclinic 
Crystal Habit
Prismatic, Lamellar, Massive - Granular 
Cleavage
Perfect, None, None 
Luster
Sub Metallic 
Color
brownish black, iron black 
Streak
reddish brown 
Class
Monoclinic - Prismatic 
Fracture
Brittle 
Hardness
4.5 

Data courtesy of Webmineral.

Collection
Arnold G. Hampson Collection

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