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Prase Opal
Prase Opal

Apophyllite KF
Apophyllite KF



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Prase Opal
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Apophyllite KF
Optical Properties

Luster

Pleochroism

Dispersion

Transparency

Refractive Index

Optic Character

Crystal System

Birefringence

Clarity

 
-
-
0.01
Transparent, Translucent
1.370-1.470
-
-
-9999
Transparent
 
Vitreous, Pearly
-
0.01
-
1.530-1.536
-
tetragonal
-9999
-