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Arfvedsonite
Arfvedsonite

Xenotime
Xenotime



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Arfvedsonite
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Xenotime

Arfvedsonite and Xenotime Optical Properties

1 Optical Properties
1.1 Luster
Vitreous
Not Available
1.2 Pleochroism
Strong: Blue-greens
Not Available
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Gemmological Tables (2004)
1.5 Refractive Index
1.652-1.6991.720-1.827
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
monoclinic
Not Available
1.8 Birefringence
Not Available0.095
Achroite
0 0.296
1.9 Clarity
Not Available
Gemmological Tables (2004)

Arfvedsonite and Xenotime Optic Character

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

Arfvedsonite and Xenotime Transparency

Similar to their colors, Arfvedsonite and Xenotime 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, Arfvedsonite is Not Available while Arfvedsonite is Not Available in appearance.