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Pyrite Marcasite and Copper Optical Properties


Copper and Pyrite Marcasite Optical Properties


Optical Properties

Luster
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Pleochroism
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Dispersion
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Transparency
Opaque   
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Refractive Index
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Optic Character
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Crystal System
Isometric   
Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F m3m   

Birefringence
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Clarity
Opaque   
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<< Physical Properties

Pyrite Marcasite and Copper Optic Character

Pyrite Marcasite and Copper optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Pyrite Marcasite and Copper 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 Pyrite Marcasite and Copper 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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Pyrite Marcasite and Copper Transparency

Similar to their colors, Pyrite Marcasite and Copper 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, Pyrite Marcasite is Opaque while Pyrite Marcasite is Opaque in appearance.

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