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Forsterite and Baryte Barite Optical Properties


Baryte Barite and Forsterite Optical Properties


Optical Properties

Luster
Vitreous   
Not Available   

Pleochroism
colorless.   
NilArthur Thomas   

Dispersion
Not Available   
Not Available   

Transparency
Transparent   
Transparent, Translucent   

Refractive Index
1.635-1.671   
1.634-1.648   

Optic Character
Not Available   
Not Available   

Crystal System
Orthorhombic   
Not Available   

Birefringence
0.033-0.042   
0.010-0.018   

Clarity
Transparent   
Transparent   

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<< Physical Properties

Forsterite and Baryte Barite Optic Character

Forsterite and Baryte Barite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Forsterite and Baryte Barite 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 Forsterite and Baryte Barite 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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Forsterite and Baryte Barite Transparency

Similar to their colors, Forsterite and Baryte Barite 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, Forsterite is Transparent while Forsterite is Transparent in appearance.

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