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Ajoite
Ajoite

Indicolite Blue Tourmaline
Indicolite Blue Tourmaline



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Ajoite
X
Indicolite Blue Tourmaline
1 Optical Properties
1.1 Luster
Vitreous
Not Available
1.3 Pleochroism
X: very light bluish green; Y and Z: brilliant bluish green
Strong: dark blue light blueWalter Schumann
1.5 Dispersion
NA0.02
Fluorite Optical Properties
0.007 1
2.9 Transparency
Not Available
Transparent, Translucent
2.11 Refractive Index
1.5501.614-1.666
Agate Opal
1 3.25
2.12 Optic Character
Not Available
Not Available
2.14 Crystal System
Triclinic
Not Available
2.17 Birefringence
0.0910.014-0.040
Achroite
0 0.296
3.7 Clarity
Not Available
Transparent