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Cinnabar
Cinnabar
☒

Pectolite
Pectolite
☒



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Cinnabar
X
Pectolite
Optical Properties

Luster

Pleochroism

Dispersion

Transparency

Refractive Index

Optic Character

Crystal System

Birefringence

Clarity

 
Adamantine
-
0.06
Translucent
2.905-3.25
-
Trigonal
-9999
Translucent
 
Silky
-
0.01
Transparent
1.595-1.645
-
Triclinic
0.028-0.038
Transparent