Maw Sit Sit and Covellite Optical Properties

Maw Sit Sit

Covellite

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1 Optical Properties

1.1 Luster

Not Available

Resinous

1.2 Pleochroism

Not Available

Marked

1.3 Dispersion

NANA

0.007 1

1.4 Transparency

Not Available

OpaqueAnthony et al, Handbook of mineralogy (2001) More from other references

1.5 Refractive Index

1.520-1.6801.45-2.62

1 3.25

1.6 Optic Character

Not Available

1.7 Crystal System

Not Available

Hexagonal

1.8 Birefringence

Not AvailableNot Available

0 0.296

1.9 Clarity

Not Available

OpaqueAnthony et al

Maw Sit Sit and Covellite Optic Character

Maw Sit Sit and Covellite optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Maw Sit Sit and Covellite 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 Maw Sit Sit and Covellite 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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Maw Sit Sit and Covellite Transparency

Similar to their colors, Maw Sit Sit and Covellite 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, Maw Sit Sit is Not Available while Maw Sit Sit is Not Available in appearance.