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Muscovite
Muscovite
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Muscovite
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Optical Properties

Luster

Pleochroism

Dispersion

Transparency

Refractive Index

Optic Character

Crystal System

Birefringence

Clarity

 
Greasy, Subadamantine
In deeply colored specimens: blue greenAnthony et al
0.03
Transparent
1.974-1.984
-
-
-9999
Transparent
 
Vitreous, Silky, Pearly
Weak
0.02
Transparent
1.552-1.618
-
monoclinic
-9999
Transparent

Compare Blue Gemstones

Blue Gemstones

Sanidine
Sanidine
Sard
Sard
Sardonyx
Sardonyx
Muscovite
Prase Opal
Muscovite Vs Prase Opal
Muscovite
Precious Opal
Muscovite Vs Precious Opal
Muscovite
Pyrophyllite
Muscovite Vs Pyrophyllite

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