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Pyromorphite
Pyromorphite

Tavorite
Tavorite



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Pyromorphite
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Tavorite

Pyromorphite and Tavorite Optical Properties

Optical Properties

Luster

Resinous, Subadamantine
Vitreous

Pleochroism

Weak
Yellow-green colorlessAnthony et al

Dispersion

0.030.02
0.005 1
👆🏻

Transparency

Transparent
Transparent

Refractive Index

2.042-2.0591
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Hexagonal
-

Birefringence

0.010-9999
0 0.296
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Clarity

Transparent
Transparent

Pyromorphite and Tavorite Optic Character

Pyromorphite and Tavorite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Pyromorphite and Tavorite 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 Pyromorphite and Tavorite 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.

Pyromorphite and Tavorite Transparency

Similar to their colors, Pyromorphite and Tavorite 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, Pyromorphite is Transparent while Pyromorphite is Transparent in appearance.