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Brucite
Turquoise
Turquoise and Brucite Optical Properties


Optical Properties
Luster
Vitreous, Pearly  
Waxy  
Pleochroism
-  
Weak  
Dispersion
0.03  
99+
0.03  
99+
Transparency
TransparentMichael O’Donoghue  
Translucent, Opaque  
Refractive Index
1.56-1.60  
1.610-1.650  
Optic Character
-  
-  
Crystal System
Trigonal  
Triclinic  
Birefringence
0.010-0.020  
0.040  
Clarity
TransparentMichael O’Donoghue  
Translucent  
Benefits >>
<< Physical Properties

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