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Baryte Barite
Baryte Barite

Thaumasite
Thaumasite



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Baryte Barite
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Thaumasite

Baryte Barite and Thaumasite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Vitreous, Silky
1.2 Pleochroism
NilArthur Thomas
Not Available
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Transparent, Translucent
Gemmological Tables (2004) More from other references
1.5 Refractive Index
1.634-1.6481.467-1.505
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
Hexagonal
1.8 Birefringence
0.010-0.0180.038
Achroite
0 0.296
1.9 Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda

Baryte Barite and Thaumasite Optic Character

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

Baryte Barite and Thaumasite Transparency

Similar to their colors, Baryte Barite and Thaumasite 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, Baryte Barite is Translucent and Transparent while Baryte Barite is Translucent and Transparent in appearance.