Origin
Brazil
Kazakhstan
Color
White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
White, Colorless
Streak
White
White
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
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-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
Soluble
Durability
-
-
Specific Gravity
2.65-2.901.847-1.852
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
{001} Perfect
Poor to indistinct on {010}
Mohs Hardness
-99992-3
2
10
👆🏻
Chemical Composition
Al 2Si 4O 10(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ca3Al3(SiO4)3(OH)
Luster
Pearly
Vitreous
Pleochroism
-
-
Dispersion
0.05-
0.005
1
👆🏻
Transparency
Translucent
-
Refractive Index
1.534-1.6011.488-1.525
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Triclinic
Birefringence
0.0500.027-0.034
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
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Cardiovascular
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-
Respiratory
-
Good
Reproductive
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-
Digestive
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-
Psychology
-
-
Healing
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-
Qualities Associated
Emotional Healing
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