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Shattuckite
Shattuckite

Anglesite
Anglesite



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X
Shattuckite
X
Anglesite

Shattuckite and Anglesite Optical Properties

Optical Properties

Luster

Silky
Adamantine

Pleochroism

X = very pale blue; Y = pale blue; Z = deep blue
-

Dispersion

0.020.04
0.005 1
👆🏻

Transparency

Translucent
Transparent

Refractive Index

1.752-1.8151.877-1.894
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Orthorhombic
Orthorhombic

Birefringence

0.0630.017
0 0.296
👆🏻

Clarity

Translucent
Transparent

Shattuckite and Anglesite Optic Character

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

Shattuckite and Anglesite Transparency

Similar to their colors, Shattuckite and Anglesite 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, Shattuckite is Translucent while Shattuckite is Translucent in appearance.