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Hambergite
Hambergite

Pezzottaite
Pezzottaite



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Hambergite
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Pezzottaite

Hambergite and Pezzottaite Optical Properties

1 Optical Properties
1.1 Luster
Vitreous
Vitreous
1.2 Pleochroism
NilArthur Thomas
Moderate dichroic
1.3 Dispersion
0.02NA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent
Transparent
1.5 Refractive Index
1.543-1.6311.598-1.620
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Orthorhombic
Hexagonal
1.8 Birefringence
0.071-0.0740.008-0.011
Achroite
0 0.296
1.9 Clarity
Transparent
Transparent

Hambergite and Pezzottaite Optic Character

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

Hambergite and Pezzottaite Transparency

Similar to their colors, Hambergite and Pezzottaite 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, Hambergite is Transparent while Hambergite is Transparent in appearance.