Origin
Austria, Mexico, China
Canada, Madagascar, Southern and central Africa, Sri Lanka, USA
Color
Colorless, Yellow, Brownish, Red, Violet, Blue, gray
Violet, Blue
Streak
White
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For which Rashi?
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-
Planet
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-
Element of Planets
-
-
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
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Talisman
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-
Tenacity
Brittle
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Solubility
Soluble
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Durability
-
-
Specific Gravity
2.152.56-2.66
1
7.18
👆🏻
Fracture
Splintery, Conchoidal
Uneven, ConchoidalWalter Schumann
Cleavage
{001}, perfect
Distinct
Mohs Hardness
2.5-37-7.5
2
10
👆🏻
Chemical Composition
KMg(SO4)Cl
Mg 2Al 4Si 5O 18Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous
Pleochroism
Visible: X = violet
Strong trichroism: colorless to yellowish
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.4941.542-1.578
1
3.25
👆🏻
Optic Character
-
Biaxial/+
Crystal System
monoclinic
-
Birefringence
0.0220.008-0.012
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
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Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
Adaptability
Inner vision
Healing
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Emotional healing
Qualities Associated
Balance
Intuition