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Wood Opal
Wood Opal

Rhyolite
Rhyolite



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Wood Opal
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Rhyolite

Wood Opal and Rhyolite Optical Properties

1 Optical Properties
1.1 Luster
Not Available
Not Available
1.2 Pleochroism
Not Available
Not Available
1.3 Dispersion
NANA
Fluorite Optical Properties
0.007 1
1.4 Transparency
Not Available
Not Available
1.5 Refractive Index
1.37-1.52Not Available
Agate Opal
1 3.25
1.6 Optic Character
Not Available
Not Available
1.7 Crystal System
Not Available
Trigonal
1.8 Birefringence
Not AvailableNot Available
Achroite
0 0.296
1.9 Clarity
Not Available
Not Available

Wood Opal and Rhyolite Optic Character

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

Wood Opal and Rhyolite Transparency

Similar to their colors, Wood Opal and Rhyolite 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, Wood Opal is Not Available while Wood Opal is Not Available in appearance.