Origin
Southern and central Africa
China, Canada
Color
Green
Green, Yellow, Brown, White, gray, Black
Streak
Greenish, White
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For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
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Ring Metal
-
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Deities
-
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Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
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Talisman
-
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Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.92.90-3.10
1
7.18
👆🏻
Fracture
Conchoidal
Splintery, Granular
Cleavage
{???} Indistinct
None
Mohs Hardness
4.56-6.5
2
10
👆🏻
Chemical Composition
(Zn,Cu)Al 6(PO 4) 4(OH) 8 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Waxy
Vitreous, Greasy
Pleochroism
-
None
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
Translucent
Translucent
Refractive Index
1.6121.600-1.627
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic Pinacoidal H-M Symbol ( 1) Space Group: P1
monoclinic
Birefringence
-99990.027
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
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Aids in mental clarity and focus
Cardiovascular
-
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Respiratory
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Good
Reproductive
-
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Digestive
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Psychology
Healing
Emotional Balance
Healing
Emotional healing
Physical healing
Qualities Associated
Healing
Healing