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Verdite
Verdite

Povondraite
Povondraite



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Verdite
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Povondraite

Verdite and Povondraite Optical Properties

1 Optical Properties
1.1 Luster
Vitreous, Silky
Resinous
1.2 Pleochroism
Extreme
Strong: yellow-brown
1.3 Dispersion
Albite Optical ..
Not Available
Rank: N/A (Overall)
Not Available
Rank: N/A (Overall)
Fluorite Optical Properties
1.4 Transparency
Translucent
Translucent
1.5 Refractive Index
1.580
Not Available
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Not Available
1.8 Birefringence
Not Available
Not Available
1.9 Clarity
Translucent
Translucent

Verdite and Povondraite Optic Character

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

Verdite and Povondraite Transparency

Similar to their colors, Verdite and Povondraite 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, Verdite is Translucent while Verdite is Translucent in appearance.