Origin
China
Southern and central Africa
Color
Red, Colorless
Red, Blue, Green, Reddish, Brown
Streak
White
White
For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
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-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.503.79-3.94
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Lamellar, Splintery
Cleavage
None
{100} Good, {001} Good, {010} Poor
Mohs Hardness
74
2
10
👆🏻
Chemical Composition
Mn 3B 7O 13ClMichael OâDonoghue , Gems, Sixth Edition (2006)
FeAs
Luster
Vitreous
Waxy
Pleochroism
-
-
Dispersion
0.010.01
0.005
1
👆🏻
Transparency
-
TranslucentAnthony et al
Refractive Index
1.735-1.7451.670-1.734
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
-
Birefringence
0.012-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TranslucentAnthony et al
Physical
Neurological
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-
Cardiovascular
Supports heart health
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Respiratory
Good
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Reproductive
-
-
Digestive
Promotes relaxation and reduces stress
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Psychology
-
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Healing
-
-
Qualities Associated
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Emotional Healing