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Main page » Catalogue » Crystals and Rough » Tourmaline » Verdelite » sold specimens » Vanadium Uvite (Tourmaline) Crystal



Vanadium Uvite (Tourmaline) Crystal


Product No.: mj02-513



 
Vanadium Uvite (Tourmaline) Crystal
Vanadium Uvite (Tourmaline) Crystal
Vanadium Uvite (Tourmaline) Crystal
Vanadium Uvite (Tourmaline) Crystal
Vanadium Uvite (Tourmaline) Crystal
Vanadium Uvite (Tourmaline) Crystal
Vanadium Uvite (Tourmaline) Crystal
Vanadium Uvite (Tourmaline) Crystal
Vanadium Uvite (Tourmaline) Crystal

 

 

Mineral:
Tourmaline, Variety: Vanadium Uvite (Verdelite)
Chemical Formula:
(Ca,Na)(Mg,Fe2+)3(Al, V)5Mg(BO3)3Si6O18(OH,F)4
Size:
19,3 x 12,7 x 9,1 mm
Weight:
14,44 ct or 2,888 g
Transparence:
subtranslucent
Quantity:
1
Origin:
Pyan Gyi mine (West of Pyan Pyit), northeast of Mogok, Burma (Myanmar)

A doubly terminated uvite crystal with angular twinned crystal attached. The crystal shows fine luster and sharp habit except one prism side where it was attached to the calcite matrix.