×

Magnesio axinite Axinite Mg
Magnesio axinite Axinite Mg

Danburite
Danburite



ADD
Compare
X
Magnesio axinite Axinite Mg
X
Danburite

Magnesio axinite Axinite Mg and Danburite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Vitreous, Greasy
1.2 Pleochroism
Not Available
Weak: pale yellow yellow
1.3 Dispersion
NA0.02
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent
Gemmological Tables (2004) More from other references
1.5 Refractive Index
1.656-1.6781.627-1.639
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Biaxial/+
1.7 Crystal System
Not Available
Orthorhombic
1.8 Birefringence
Not Available0.006
Achroite
0 0.296
1.9 Clarity
Not Available
TransparentUlrich Henn and Claudio C. Milisenda

Magnesio axinite Axinite Mg and Danburite Optic Character

Magnesio axinite Axinite Mg and Danburite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Magnesio axinite Axinite Mg and Danburite 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 Magnesio axinite Axinite Mg and Danburite 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. Danburite has Biaxial/+ character.

Magnesio axinite Axinite Mg and Danburite Transparency

Similar to their colors, Magnesio axinite Axinite Mg and Danburite 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, Magnesio axinite Axinite Mg is Transparent while Magnesio axinite Axinite Mg is Transparent in appearance.