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0 item @ $0.00  

Fervanite

#DO46646

Fervanite

#DO46646
Availability
Sold
Size
5 x 4.5 x 4.5 cm - Miniature 
Formula
Fe3+4V5+4O16·5H2O (RRUFF)
Locality
Union Carbide mine, Wilson Springs, Garland Co., Arkansas, United States
Tagged
vanadium

Ugly black crustations.

Fervanite

Formula
Fe3+4V5+4O16·5H2
Crystal System
Monoclinic 
Crystal Habit
Fibrous 
Cleavage
None, None, None 
Luster
Adamantine 
Color
yellow, brown, pale green 
Streak
yellowish brown 
Class
Monoclinic 
Hardness

Data courtesy of Webmineral.

Collection
Don Owens Collection
Mineralpedia
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