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Aragonite
Aragonite

Beudantite
Beudantite



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Aragonite
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Beudantite

Aragonite and Beudantite Optical Properties

Optical Properties

Luster

Vitreous, Resinous
Vitreous, Resinous

Pleochroism

StrongArthur Thomas
visible

Dispersion

0.170.03
0.005 1
👆🏻

Transparency

Transparent, Translucent
-

Refractive Index

1.525-1.6861.957
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Trigonal

Birefringence

0.1550.014
0 0.296
👆🏻

Clarity

Transparent
-

Aragonite and Beudantite Optic Character

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

Aragonite and Beudantite Transparency

Similar to their colors, Aragonite and Beudantite 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, Aragonite is Transparent and Translucent while Aragonite is Transparent and Translucent in appearance.