1 Astrology
1.1 Origin
Mexico
Canada, USA, Italy, Russia, Switzerland, Tanzania, Kenya, Sri Lanka
1.2 Color
Yellow, yellowish orange
Green, Yellow, Brown, Violet, Blue
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
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2.4 Specific Gravity
3.98-4.04Not Available
1
7.18
2.5 Fracture
Conchoidal, UnevenArthur Thomas, Gemstones (2009), Brittle
Not Available
2.6 Cleavage
Imperfect, poor one {100}
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2.7 Mohs Hardness
2.8 Chemical Composition
Zn 2(AsO 4)(OH) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
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3 Optical Properties
3.1 Luster
3.2 Pleochroism
3.3 Dispersion
3.4 Transparency
3.5 Refractive Index
1.702-1.7401.67-1.76
1
3.25
3.6 Optic Character
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3.7 Crystal System
3.8 Birefringence
0.060Not Available
0
0.296
3.9 Clarity
Gems
Color grading system
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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