Luster
-
-
Pleochroism
-
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
-
TranslucentWalter Schumann
Refractive Index
-99991.530-1.540
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
-99990.004
0
0.296
👆🏻
Clarity
-
TranslucentWalter Schumann