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Turquoise
Turquoise
☒

Anglesite
Anglesite
☒



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Turquoise
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Anglesite
Optical Properties

Luster

Pleochroism

Dispersion

Transparency

Refractive Index

Optic Character

Crystal System

Birefringence

Clarity

 
Waxy
Weak
0.03
Translucent, Opaque
1.610-1.650
-
Triclinic
0.040
Translucent
 
Adamantine
-
0.04
Transparent
1.877-1.894
-
Orthorhombic
0.017
Transparent