1 Astrology
1.1 Origin
Southern and central Africa
Brazil
1.2 Color
Colorless, Yellow, White, Colorless, White
Yellow, Red, White, White, Colorless, Blue, Red, Green, Yellow, pink, Black, Blue, Brown
1.3 Streak
1.4 For which Rashi?
1.5 Planet
Not Available
Not Available
1.6 Element of Planets
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
1.9 Deities
1.10 Not to wear with
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1.11 Powers
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Courage, Love, Healing, Protection
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
Partially soluble in water
Not Available
2.3 Durability
Not Available
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2.4 Specific Gravity
2.7 Fracture
Not Available
Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
2.8 Cleavage
Perfect on {10 1 0}
Indiscernible
2.9 Mohs Hardness
2.13 Chemical Composition
Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
SiO2
3 Optical Properties
3.1 Luster
3.2 Pleochroism
3.3 Dispersion
3.5 Transparency
Transparent, Translucent
Translucent
3.6 Refractive Index
1.470-1.4911.530-1.543
1
3.25
3.7 Optic Character
Not Available
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3.8 Crystal System
3.9 Birefringence
3.10 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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