Luster
Vitreous
Adamantine, Vitreous
Pleochroism
-
X = pale green; Y = yellow-green; Z = grass-green
Dispersion
0.010.03
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
-99991.831
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Orthorhombic
Birefringence
-99990.049
0
0.296
👆🏻
Clarity
Transparent
-