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Mimetite
Mimetite

Shattuckite
Shattuckite



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Mimetite
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Shattuckite

Mimetite and Shattuckite Optical Properties

1 Optical Properties
1.1 Luster
Resinous, Subadamantine
Silky
1.2 Pleochroism
Weak
X = very pale blue; Y = pale blue; Z = deep blue
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Translucent
Translucent
1.5 Refractive Index
2.106-2.2631.752-1.815
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Hexagonal
Orthorhombic
1.8 Birefringence
0.0190.063
Achroite
0 0.296
1.9 Clarity
Translucent
Translucent

Mimetite and Shattuckite Optic Character

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

Mimetite and Shattuckite Transparency

Similar to their colors, Mimetite and Shattuckite 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, Mimetite is Translucent while Mimetite is Translucent in appearance.