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Goethite and Quantum Quattro Optical Properties


Quantum Quattro and Goethite Optical Properties


Optical Properties

Luster
Adamantine   
Not Available   

Pleochroism
VisibleArthur Thomas   
Not Available   

Dispersion
Not Available   
Not Available   

Transparency
Gemstones (2009)   
Not Available   

Refractive Index
2.26-2.398   
Not Available   

Optic Character
Not Available   
Not Available   

Crystal System
Orthorhombic   
monoclinic   

Birefringence
0.138   
Not Available   

Clarity
Gemstones (2009)   
Not Available   

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<< Physical Properties

Goethite and Quantum Quattro Optic Character

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

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Goethite and Quantum Quattro Transparency

Similar to their colors, Goethite and Quantum Quattro 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, Goethite is Gemstones (2009) while Goethite is Gemstones (2009) in appearance.

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Brown Gemstones


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