Origin
Southern and central Africa
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Color
White, Colorless, gray, Yellow
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Streak
White
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For which Rashi?
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Planet
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Element of Planets
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Energy
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How to Wear?
Finger
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Ring Metal
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Deities
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Not to wear with
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Powers
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Birthstone
Planetary
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Talisman
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Tenacity
Brittle
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Solubility
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Durability
-
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Specific Gravity
2.45-2.50-9999
1
7.18
👆🏻
Fracture
Conchoidal
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Cleavage
Poor on {110}
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Mohs Hardness
5.5-6-9999
2
10
👆🏻
Chemical Composition
KAlSi 2O 6Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Sb2O3
Luster
Vitreous
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Pleochroism
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Dispersion
0.01-
0.005
1
👆🏻
Transparency
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Refractive Index
1.504-1.5102.087
1
3.25
👆🏻
Optic Character
-
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Crystal System
tetragonal
cubic (α)<570 °C
Birefringence
0.001-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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Physical
Neurological
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Cardiovascular
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Respiratory
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Reproductive
3.4g
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Digestive
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Psychology
Creativity
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Healing
Emotional healing
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Qualities Associated
Balance
Protection