Origin
Southern and central Africa
Southern and central Africa
Color
Brown, Brownish, White, Colorless, Yellow
Green
Streak
White
Greenish, White
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
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
1.58-1.602.9
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
{011} Imperfect
{???} Indistinct
Mohs Hardness
24.5
2
10
👆🏻
Chemical Composition
Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
(Zn,Cu)Al 6(PO 4) 4(OH) 8 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Waxy
Pleochroism
Weak: yellowish brown yellowAnthony et al
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
-
Translucent
Refractive Index
1.509-1.5411.612
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Triclinic Pinacoidal H-M Symbol ( 1) Space Group: P1
Birefringence
0.030-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Translucent
Physical
Neurological
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-
Cardiovascular
-
-
Respiratory
Good
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Reproductive
-
-
Digestive
-
-
Psychology
Happiness
Healing
Healing
Emotional healing
Emotional healing
Qualities Associated
Abundance
Healing