Origin
Southern and central Africa
Afghanistan, China, Southern and central Africa
Color
Yellow, Brown, Black
Green, Yellow
Streak
White
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For which Rashi?
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Planet
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Element of Planets
-
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Energy
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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
-
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Birthstone
Planetary
-
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Talisman
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Tenacity
-
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Solubility
-
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Durability
-
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Specific Gravity
4.3922.58-2.80
1
7.18
👆🏻
Fracture
Conchoidal
Uneven, Irregular
Cleavage
{010} moderate, {100} imperfect
Perfect
Mohs Hardness
6.5-75.5
2
10
👆🏻
Chemical Composition
Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Resinous
Waxy, Silky, Resinous, Greasy
Pleochroism
Faint
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Dispersion
0.030.01
0.005
1
👆🏻
Transparency
TransparentAnthony et al
TranslucentHerve Nicolas Lazzarelli
Refractive Index
1.827-1.8791.530-1.575
1
3.25
👆🏻
Optic Character
-
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Crystal System
Orthorhombic
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Birefringence
0.042-0.051-9999
0
0.296
👆🏻
Clarity
TransparentAnthony et al
TranslucentHerve Nicolas Lazzarelli
Physical
Neurological
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Cardiovascular
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Supports heart health
Respiratory
Good
Excellent
Reproductive
-
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Digestive
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Psychology
Creativity
Harmony
Healing
Physical healing
Emotional healing
Qualities Associated
Creativity
Emotional Balance