Luster
Vitreous
-
Pleochroism
-
-
Dispersion
0.02-
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to translucent
Translucent
Refractive Index
1.52-1.561.520-1.530
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
-
Birefringence
-99990.010
0
0.296
👆🏻
Clarity
Transparent to translucent
Translucent