1 Astrology
1.1 Origin
Southern and central Africa, green
Southern and central Africa
1.2 Color
Green
Yellow, Brown, Black, Black
1.3 Streak
1.4 For which Rashi?
Capricorn, Scorpio, Capricorn, Scorpio, Capricorn, Scorpio
Not Available
1.5 Planet
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
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
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2.3 Durability
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2.4 Specific Gravity
2.5 Fracture
Conchoidal, Conchoidal, Gemstones (2009), Uneven
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
2.6 Cleavage
Perfect on { 2 01} fair on {010}
{010} moderate, {100} imperfect
2.7 Mohs Hardness
2.8 Chemical Composition
Cu2CO3(OH)2
Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
3 Optical Properties
3.1 Luster
Adamantine, Vitreous, Silky, Fibrous
Vitreous, Resinous
3.2 Pleochroism
3.3 Dispersion
3.4 Transparency
Opaque
TransparentAnthony et al, Handbook of mineralogy (2001)
3.5 Refractive Index
1.655-1.9091.827-1.879
1
3.25
3.6 Optic Character
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3.7 Crystal System
3.8 Birefringence
3.9 Clarity
Gemmological Tables (2004) More from other references
TransparentAnthony et al
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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