1 Astrology
1.1 Origin
Not Available
Brazil, Kenya, Madagascar, Mozambique, Sri Lanka
1.3 Color
Green, Green, Yellow, Black
Red
1.5 Streak
1.6 For which Rashi?
1.8 Planet
1.9 Element of Planets
Not Available
Not Available
1.11 How to Wear?
1.11.1 Finger
Not Available
Not Available
1.11.2 Ring Metal
Not Available
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1.12 Energy
1.13 Deities
1.14 Not to wear with
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1.15 Powers
1.16 Birthstone
1.16.1 Planetary
Not Available
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1.16.2 Talisman
Not Available
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2 Physical Properties
2.1 Tenacity
2.2 Solubility
Not Available
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2.3 Durability
Not Available
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2.4 Specific Gravity
2.5 Fracture
Conchoidal, Conchoidal, Brittle
Conchoidal
2.6 Cleavage
Perfect on {010}, fair on {101}
none, may show indistinct parting
2.7 Mohs Hardness
2.8 Chemical Composition
Cu2Cl(OH)3
(Mg,Fe)3Al2Si3O12
3 Optical Properties
3.1 Luster
Adamantine, Vitreous
Greasy, Vitreous
3.2 Pleochroism
X = pale green; Y = yellow-green; Z = grass-green
None
3.3 Dispersion
3.4 Transparency
Not Available
Gemmological Tables (2004)
3.5 Refractive Index
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
3.8 Birefringence
3.9 Clarity
Not Available
TransparentUlrich Henn and Claudio C. Milisenda
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
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