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Zinnwaldite
Zinnwaldite

Baddeleyite
Baddeleyite



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Zinnwaldite
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Baddeleyite
Optical Properties

Luster

Pleochroism

Dispersion

Transparency

Refractive Index

Optic Character

Crystal System

Birefringence

Clarity

 
Pearly, Vitreous
Distinct
0.02
-
1.565-1.625
-
monoclinic
0.040-0.050
-
 
Adamantine
DistinctArthur Thomas
0.04
Transparent
2.13-2.20
-
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/c
0.07
Transparent