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Fibrolite and Richterite Optical Properties


Richterite and Fibrolite Optical Properties


Optical Properties

Luster
Not Available   
Vitreous   

Pleochroism
DistinctArthur Thomas   
Strong: pale yellow   

Dispersion
0.02   
24
Not Available   

Transparency
Transparent   
Not Available   

Refractive Index
1.658-1.678   
1.615   

Optic Character
Not Available   
Not Available   

Crystal System
Not Available   
monoclinic   

Birefringence
Not Available   
0.021   

Clarity
Transparent   
Not Available   

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<< Physical Properties

Fibrolite and Richterite Optic Character

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

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Fibrolite and Richterite Transparency

Similar to their colors, Fibrolite and Richterite 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.

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