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Kutnohorite and Vesuvianite Optical Properties


Optical Properties

Luster
Vitreous, Resinous   
Vitreous   

Pleochroism
slight in colored varieties   
Not Available   

Dispersion
Not Available   
Not Available   

Transparency
Not Available   
Not Available   

Refractive Index
1.703-1.752   
1.727   

Optic Character
Not Available   
Not Available   

Crystal System
tetragonal   
Trigonal   

Birefringence
0.004-0.006   
Not Available   

Clarity
Not Available   
Not Available   

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