1 Astrology
1.1 Origin
Southern and central Africa, green
Russia, Columbia
1.2 Color
Green
White, White, Colorless, Red, Reddish
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
Not Available
Not Available
1.7.2 Ring Metal
Not Available
Not Available
1.8 Energy
1.9 Deities
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
2.2 Solubility
Not Available
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
3.25-4.102.20-2.26
1
7.18
2.5 Fracture
Conchoidal, Conchoidal, Gemstones (2009), Uneven
Uneven, Brittle, Metallic, Gemstones (2009)
2.6 Cleavage
Perfect on { 2 01} fair on {010}
Perfect on {110}
2.7 Mohs Hardness
2.8 Chemical Composition
Cu2CO3(OH)2
Na 2[Al 2Si 3O 10] · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
3 Optical Properties
3.1 Luster
Adamantine, Vitreous, Silky, Fibrous
Vitreous, Silky, Pearly
3.2 Pleochroism
Not Available
NilArthur Thomas
3.3 Dispersion
3.4 Transparency
Opaque
Transparent, Translucent
3.5 Refractive Index
1.655-1.9091.478-1.493
1
3.25
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
3.8 Birefringence
3.9 Clarity
Gemmological Tables (2004) More from other references
Transparent
4 Benefits
4.1 Physical
4.1.1 Neurological
Not Available
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4.1.2 Cardiovascular
Not Available
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4.1.3 Respiratory
Not Available
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4.1.4 Reproductive
Not Available
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4.1.5 Digestive
Not Available
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4.2 Psychology
Not Available
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4.3 Healing
Not Available
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4.4 Qualities Associated
Not Available
Not Available