Origin
India, Russia
Mexico
Color
White
White, gray, Brownish, Yellow, Greenish
Streak
White
White
For which Rashi?
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-
Planet
-
-
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
-
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Birthstone
Planetary
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Talisman
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Tenacity
-
Sectile
Solubility
-
Soluble
Durability
-
-
Specific Gravity
2.25-2.406.13
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
perfect on {010}; good on {100}
Distinct on {001} and {110}, indistinct on {100}
Mohs Hardness
5-5.52-3
2
10
👆🏻
Chemical Composition
NaCa 2Al 5Si 5O 20 · 6H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pb 2(CO 3)Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Adamantine
Pleochroism
-
Weakly pleochroic with O reddish and E greenish in thick sections.
Dispersion
0.010.04
0.005
1
👆🏻
Transparency
Translucent
-
Refractive Index
1.510-1.5502.117-2.145
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
tetragonal
Birefringence
0.015-0.0200.027
0
0.296
👆🏻
Clarity
Translucent
TransparentUlrich Henn and Claudio C. Milisenda
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
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Healing
Emotional healing
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Qualities Associated
Awareness
Transformation