1 Astrology
1.1 Origin
USA, Zambia, Madagascar, India, Sri Lanka, Russia, Australia, Widespread; main sources are Brazil, Uruguay, Bolivia, Argentina, East Africa, Namibia, Brazil
Southern and central Africa
1.2 Color
Violet, White, Colorless, Blue, Red, Green, Yellow, pink
Greenish, Yellow, White
1.3 Streak
1.4 For which Rashi?
Pisces, Scorpio, Sagittarius
Not Available
1.5 Planet
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1.6 Element of Planets
1.7 Energy
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1.8 How to Wear?
1.8.1 Finger
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1.8.2 Ring Metal
Not Available
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1.9 Deities
1.10 Not to wear with
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1.11 Powers
Love, Courage
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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
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2.2 Solubility
insoluble in common solvents
Not Available
2.3 Durability
Not Available
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2.4 Specific Gravity
2.5 Fracture
Conchoidal, ConchoidalWalter Schumann
Not Available
2.6 Cleavage
Indiscernible
Not Available
2.7 Mohs Hardness
2.8 Chemical Composition
SiO2
Ca 5(PO 4) 3ClAnthony et al , Handbook of mineralogy (2001)
3 Optical Properties
3.1 Luster
3.2 Pleochroism
None
Weak to moderate; in pale colors.
3.3 Dispersion
3.4 Transparency
Transparent, Transparent to translucent
Transparent
3.5 Refractive Index
1.544-1.5531.665-1.667
1
3.25
3.6 Optic Character
Not Available
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3.7 Crystal System
3.8 Birefringence
0.009Not Available
0
0.296
3.9 Clarity
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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