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0 item @ $0.00  

Davidite-(La) with Carnotite

#BW58834

Davidite-(La) with Carnotite

#BW58834
Availability
Sold
Size
6 x 4.5 x 3.5 cm - Sm Cabinet 
Formula
La(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38 (RRUFF)
Locality
Radium Hill, South Australia, Australia
Tagged
REE mineral , vanadium

A solid black, metamict mass of Davidite-(La) with a vitreous to greasy luster, There are several areas with scales of yellow Carnotite. Excellent specimen.

Radioactive!!, Type Locality

Davidite-(La)

Formula
La(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38 
Crystal System
Trigonal 
Crystal Habit
Massive, Anhedral Grains, Metamict 
Cleavage
None, None, None 
Luster
Vitreous - Metallic 
Color
black, grayish black, brownish black, dark brown, reddish 
Streak
brownish black 
Class
Trigonal - Rhombohedral 
Fracture
Brittle - Conchoidal 
Hardness

Data courtesy of Webmineral.

Collection
Bill Wilson Collection
Special Info
Radioactive!!
Special Info
Type Locality

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