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Clinochlore
Clinochlore

Ammolite
Ammolite



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Clinochlore
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Ammolite

Clinochlore and Ammolite Optical Properties

1 Optical Properties
1.1 Luster
Pearly, Greasy
Silky, Vitreous
1.2 Pleochroism
Distinct: light yellow-green to light bluE
None
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent
Not Available
1.5 Refractive Index
1.571-1.5971.520-1.670
Agate Opal
1 3.25
1.6 Optic Character
Biaxial/+
Not Available
1.7 Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/m
Trigonal
1.8 Birefringence
Not Available0.135-0.145
Achroite
0 0.296
1.9 Clarity
Transparent
Not Available

Clinochlore and Ammolite Optic Character

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

Clinochlore and Ammolite Transparency

Similar to their colors, Clinochlore 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, Clinochlore is Transparent while Clinochlore is Transparent in appearance.