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Adamite
Adamite

Ammolite
Ammolite



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Adamite
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Ammolite

Adamite and Ammolite Optical Properties

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1 Optical Properties
1.1 Luster
Vitreous
Silky, Vitreous
1.2 Pleochroism
NilArthur Thomas
None
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent
Not Available
1.5 Refractive Index
1.708-1.7221.520-1.670
Agate Opal
1 3.25
1.6 Optic Character
Biaxial/+
Not Available
1.7 Crystal System
Orthorhombic
Trigonal
1.8 Birefringence
0.031-0.0500.135-0.145
Achroite
0 0.296
1.9 Clarity
Transparent
Not Available

Adamite and Ammolite Optic Character

Adamite and Ammolite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Adamite and Ammolite 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 Adamite and Ammolite 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. Adamite has Biaxial/+ character.

Adamite and Ammolite Transparency

Similar to their colors, Adamite and Ammolite 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, Adamite is Transparent while Adamite is Transparent in appearance.