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Spinel and Anglesite Optical Properties


Optical Properties

Luster
Adamantine  
Vitreous  

Pleochroism
-  
Absent  

Dispersion
0.04  
32
0.02  
99+

Transparency
Transparent  
Transparent, Translucent, Transparent to translucent  

Refractive Index
1.877-1.894  
1.73  

Optic Character
-  
-  

Crystal System
Orthorhombic  
Isometric  

Birefringence
0.017  
-9999  

Clarity
Transparent  
TransparentUlrich Henn and Claudio C. Milisenda  

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