1 Astrology
1.1 Origin
Canada, Australia
Not Available
1.2 Color
Green
Blue, White, Grey, Yellow, Green, Colorless, Red, gray
1.3 Streak
Yellow, Green, Yellow, Green
Blue, White
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
HCl soluble
Gelatinises in acids
2.3 Durability
Not Available
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2.4 Specific Gravity
2.5 Fracture
Uneven
Uneven, Conchoidal, Brittle
2.6 Cleavage
{10 1 1} Good
Distinct on {110}
2.7 Mohs Hardness
2.8 Chemical Composition
(Ni,Mg,Fe++)CO3
(Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2
3 Optical Properties
3.1 Luster
Vitreous
Vitreous, Greasy
3.2 Pleochroism
3.3 Dispersion
3.4 Transparency
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3.5 Refractive Index
3.6 Optic Character
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3.7 Crystal System
3.8 Birefringence
0.220Not Available
0
0.296
3.9 Clarity
Not Available
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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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