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0 item @ $0.00  

Tveitite-(Y)

#BW58052
SOLD
Tveitite-(Y) from Høydalen, Tørdal, Drangedal, Vestfold og Telemark, Norway - BW58052
Tveitite-(Y) from Høydalen, Tørdal, Drangedal, Vestfold og Telemark, Norway - BW58052

Tveitite-(Y)

#BW58052
Availability
Sold
Size
Capsule 
Formula
(Y,Na)6(Ca,Na,Y)12(Ca,Na)F42 (RRUFF)
Locality
Høydalen, Tørdal, Drangedal, Vestfold og Telemark, Norway
Tagged
REE mineral

A small 1mm yellowish fragment. The specimen is a holotype fragment.

Type Locality, Holo-type specimen

Tveitite-(Y)

Formula
(Y,Na)6(Ca,Na,Y)12(Ca,Na)F42 
Crystal System
Monoclinic 
Luster
Greasy (Oily) 
Color
white, light yellow 
Streak
white 
Class
Monoclinic 
Hardness

Data courtesy of Webmineral.

Collection
Bill Wilson Collection
Special Info
Type Locality
Special Info
Holo-type specimen

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