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Ammolite
Ammolite

Dinosaur Bone
Dinosaur Bone



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Ammolite
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Dinosaur Bone

Ammolite and Dinosaur Bone Optical Properties

Optical Properties

Luster

Silky, Vitreous
-

Pleochroism

None
-

Dispersion

0.01-
0.005 1
👆🏻

Transparency

-
-

Refractive Index

1.520-1.670-9999
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
-

Birefringence

0.135-0.145-9999
0 0.296
👆🏻

Clarity

-
-

Ammolite and Dinosaur Bone Optic Character

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

Ammolite and Dinosaur Bone Transparency

Similar to their colors, Ammolite and Dinosaur Bone 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, Ammolite is while Ammolite is in appearance.