1 Astrology
1.1 Origin
1.2 Color
Colorless, White, Blue, gray
Green, Green, gray, Brown, Black
1.3 Streak
White
Greenish, White, Greenish, 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
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2.3 Durability
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2.4 Specific Gravity
2.8 Fracture
White, Yellow, Pale blue, Brittle, Uneven
Conchoidal, Brittle, Metallic, Conchoidal, Handbook of mineralogy (2001)
2.9 Cleavage
Perfect on {100} and {010}, imperfect on {101}
{001} Good
2.10 Mohs Hardness
3.4 Chemical Composition
Not Available
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
4 Optical Properties
4.1 Luster
Vitreous, Greasy
Waxy, Silky, Resinous, Greasy
4.2 Pleochroism
Weak
pale greenish yellow.
4.3 Dispersion
4.7 Transparency
Not Available
Translucent
4.9 Refractive Index
1.672-1.6761.530-1.575
1
3.25
4.11 Optic Character
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4.12 Crystal System
Orthorhombic
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
4.13 Birefringence
0.019-0.021Not Available
0
0.296
5.5 Clarity
Not Available
Translucent
6 Benefits
6.1 Physical
6.1.1 Neurological
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6.1.2 Cardiovascular
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6.1.3 Respiratory
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6.1.4 Reproductive
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6.1.5 Digestive
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6.2 Psychology
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6.3 Healing
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6.4 Qualities Associated
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