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Kurnakovite
Kurnakovite

Omphacite
Omphacite



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Kurnakovite
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Omphacite

Kurnakovite and Omphacite Optical Properties

1 Optical Properties
1.1 Luster
Vitreous
Vitreous
1.2 Pleochroism
Not Available
Weak: colorless -- very pale green -- very pale green
1.3 Dispersion
Albite Optical ..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Fluorite Optical Properties
1.4 Transparency
Not Available
TranslucentAnthony et al, Handbook of mineralogy (2001)
1.5 Refractive Index
1.488-1.525
1.662-1.723
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Triclinic
Not Available
1.8 Birefringence
0.027-0.034
Not Available
1.9 Clarity
Not Available
TranslucentAnthony et al

Kurnakovite and Omphacite Optic Character

Kurnakovite and Omphacite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Kurnakovite and Omphacite 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 Kurnakovite and Omphacite 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.

Kurnakovite and Omphacite Transparency

Similar to their colors, Kurnakovite and Omphacite 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, Kurnakovite is Not Available while Kurnakovite is Not Available in appearance.