×

Anthophyllite
Anthophyllite

Wavellite
Wavellite



ADD
Compare
X
Anthophyllite
X
Wavellite

Anthophyllite and Wavellite Optical Properties

1 Optical Properties
1.1 Luster
Vitreous, Pearly
Vitreous, Resinous, Pearly
1.2 Pleochroism
When Fe-rich
Weak
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent
Gems
1.5 Refractive Index
1.603-1.6901.518-1.561
Agate Opal
1 3.25
1.6 Optic Character
Biaxial/+
Not Available
1.7 Crystal System
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
Orthorhombic
1.8 Birefringence
Not Available0.025
Achroite
0 0.296
1.9 Clarity
Transparent
Gems

Anthophyllite and Wavellite Optic Character

Anthophyllite and Wavellite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Anthophyllite and Wavellite Physical Properties like crystallographic symmetry, pleochroism,etc. in the crystal. Some of the optical properties are refractive index, luster, optic character, pleochroism etc. Prominent among these is Anthophyllite and Wavellite optic character. You might have noticed your gemologist rotating the gemstone while testing it. Rotating a gemstone along its optic axis helps in determining its optic character. Anthophyllite has Biaxial/+ character.

Anthophyllite and Wavellite Transparency

Similar to their colors, Anthophyllite and Wavellite transparency can also be used as criteria for their primary identification. Although transparency cannot be the only criteria for gemstone identification, it can efficiently used in gemstone grading. Talking about their transparency, Anthophyllite is Transparent while Anthophyllite is Transparent in appearance.