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Tavorite
Tavorite

Cacoxenite
Cacoxenite



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Tavorite
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Cacoxenite

Tavorite and Cacoxenite Optical Properties

Optical Properties

Luster

Vitreous
Silky

Pleochroism

Yellow-green colorlessAnthony et al
visible: O = Pale yellow E = Canary yellow to yellow orange

Dispersion

0.020.03
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

11.575-1.585
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Hexagonal

Birefringence

-9999-9999
0 0.296
👆🏻

Clarity

Transparent
-

Tavorite and Cacoxenite Optic Character

Tavorite and Cacoxenite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Tavorite and Cacoxenite Physical Properties like crystallographic symmetry, pleochroism,etc. in the crystal. Some of the optical properties are refractive index, luster, optic character, pleochroism etc. Prominent among these is Tavorite and Cacoxenite optic character. You might have noticed your gemologist rotating the gemstone while testing it. Rotating a gemstone along its optic axis helps in determining its optic character.

Tavorite and Cacoxenite Transparency

Similar to their colors, Tavorite and Cacoxenite transparency can also be used as criteria for their primary identification. Although transparency cannot be the only criteria for gemstone identification, it can efficiently used in gemstone grading. Talking about their transparency, Tavorite is Transparent while Tavorite is Transparent in appearance.