Home
 Gemstones


Sellaite
Pollucite
Pollucite and Sellaite Optical Properties


Optical Properties
Luster
Vitreous  
Vitreous, Greasy  
Pleochroism
-  
-  
Dispersion
0.03  
99+
0.01  
99+
Transparency
Transparent  
Transparent, Translucent  
Refractive Index
1.378-1.390  
1.517-1.525  
Optic Character
-  
-  
Crystal System
tetragonal  
Isometric  
Birefringence
0.012  
-9999  
Clarity
Transparent  
Transparent  
Benefits >>
<< Physical Properties

Compare White Gemstones

White Gemstones

White Gemstones

Compare White Gemstones

Home | About | Contact | Disclaimer | Terms of use
© A softusvista inc. venture!