Origin
Canada
Southern and central Africa
Color
Brown, Reddish, Black, Brownish
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
Brown
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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
3.77-3.932.55-2.70
1
7.18
👆🏻
Fracture
Conchoidal
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Cleavage
None
None
Mohs Hardness
7-7.56.5-7
2
10
👆🏻
Chemical Composition
Ca 3Ti4+2(Fe3+2Si)O 12Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)
Luster
Vitreous
Waxy
Pleochroism
-
-
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Translucent
Translucent
Refractive Index
1.94-1.981.530-1.543
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
-
Birefringence
-99990.003-0.009
0
0.296
👆🏻
Clarity
Translucent
Translucent
Physical
Neurological
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Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
Grounding
Peace
Healing
Emotional healing
Emotional healing
Qualities Associated
Grounding & Transformation
Balance