Origin
Southern and central Africa
Austria, Mexico, China
Color
-
Colorless, Yellow, Brownish, Red, Violet, Blue, gray
Streak
-
White
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
-
-
Birthstone
Planetary
-
-
Talisman
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-
Tenacity
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Brittle
Solubility
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Soluble
Durability
-
-
Specific Gravity
2.50-2.802.15
1
7.18
👆🏻
Fracture
-
Splintery, Conchoidal
Cleavage
Perfect
{001}, perfect
Mohs Hardness
5-6.52.5-3
2
10
👆🏻
Chemical Composition
Na 4(Al,Si) 12O 24Cl to Ca 4(Si,Al) 12O 24(CO 3,SO 4)Arthur Thomas , Gemstones (2009)
KMg(SO4)Cl
Luster
-
Vitreous
Pleochroism
-
Visible: X = violet
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent
-
Refractive Index
1.531-1.6001.494
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
monoclinic
Birefringence
0.004-0.0370.022
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
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Cardiovascular
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-
Respiratory
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Reproductive
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Digestive
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Psychology
Creativity
Adaptability
Healing
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-
Qualities Associated
Creativity
Balance