1 Astrology
1.1 Origin
1.2 Color
White, Brown, pink
Scarlet, Red
1.3 Streak
1.4 For which Rashi?
Not Available
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1.5 Planet
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1.6 Element of Planets
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1.7 How to Wear?
1.7.1 Finger
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1.7.2 Ring Metal
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1.8 Energy
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1.9 Deities
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1.10 Not to wear with
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1.11 Powers
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1.12 Birthstone
1.12.1 Planetary
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1.12.2 Talisman
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2 Physical Properties
2.1 Tenacity
2.2 Solubility
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2.3 Durability
Not Available
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2.4 Specific Gravity
3.396-3.443Not Available
1
7.18
2.5 Fracture
Brittle, Metallic
ConchoidalArthur Thomas, Gemstones (2009)
2.6 Cleavage
[001] good, [100] and [110] fair
Not Available
2.7 Mohs Hardness
2.8 Chemical Composition
Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
3 Optical Properties
3.1 Luster
Vitreous, Resinous, Greasy
Not Available
3.2 Pleochroism
Not Available
Sometimes strongArthur Thomas
3.3 Dispersion
3.4 Transparency
Handbook of mineralogy (2001)
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
3.5 Refractive Index
3.6 Optic Character
Not Available
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3.7 Crystal System
3.8 Birefringence
Not Available0.015
0
0.296
3.9 Clarity
Handbook of mineralogy (2001)
TransparentWalter Schumann
4 Benefits
4.1 Physical
4.1.1 Neurological
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4.1.2 Cardiovascular
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4.1.3 Respiratory
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4.1.4 Reproductive
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4.1.5 Digestive
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4.2 Psychology
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4.3 Healing
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4.4 Qualities Associated
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