mineral specimens
rare minerals
mineral dealer
systematic minerals
Black Hills minerals
fine minerals
mineral dealer
Dana minerals
IMA minerals
mineral collections
rock and minerals
gem crystal
Checkout
0 item @ $0.00  
Home | My Cart | Login | Register

Betafite

#46930
SOLD
Betafite from Cardiff Uranium mine, Haliburton Co., Ontario, Canada - 46930
Betafite from Cardiff Uranium mine, Haliburton Co., Ontario, Canada - 46930

Betafite

#46930
Availability
Sold
Size
3 x 2 x 2 cm - Thumbnail 
Formula
Unavailable
Locality
Cardiff Uranium mine, Haliburton Co., Ontario, Canada

An excellent crystal group of rare "betafite", a pyrochlore group member. Crystals reach 1cm across.

Betafite

Formula
(Ca,U)2(Ti,Nb,Ta)2O6(OH) 
Crystal System
Isometric 
Crystal Habit
Encrustations, Massive - Granular 
Cleavage
None, None, None 
Luster
Vitreous - Greasy 
Color
brown, black, brownish green, yellow, greenish black 
Streak
yellowish white 
Class
Isometric - Hexoctahedral 
Fracture
Conchoidal 
Hardness
5-5.5 

Data courtesy of Webmineral.

Collection
Chris van Laer Collection
Mineralpedia
View Betafite
On Dakota Matrix
Previously Sold Betafite
On Dakota Matrix
Other Available Betafite
WebMineral
View Betafite
Mindat
View Betafite

Related Products

Other Sold

All photos by Dakota Matrix and are Copyrighted © and may not be used without permission. Copyright © 2024 - Dakota Matrix Minerals, Inc. Privacy | Terms & Conditions | Site Map