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Fibrolite
Fibrolite

Chrysotile
Chrysotile



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Fibrolite
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Chrysotile

Fibrolite and Chrysotile Optical Properties

Optical Properties

Luster

-
Silky

Pleochroism

DistinctArthur Thomas
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent
-

Refractive Index

1.658-1.6781.530-1.575
1 3.25
👆🏻

Optic Character

-
-

Crystal System

-
Monoclinic : clinochrysotile (most common)

Birefringence

-99990.001
0 0.296
👆🏻

Clarity

Transparent
-

Fibrolite and Chrysotile Optic Character

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

Fibrolite and Chrysotile Transparency

Similar to their colors, Fibrolite and Chrysotile 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, Fibrolite is Transparent while Fibrolite is Transparent in appearance.