Origin
Australia
Southern and central Africa
Color
Reddish, Brown, Red, pink
Green
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
Partly soluble in HCl.
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Durability
-
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Specific Gravity
3.32-3.433.24-3.50
1
7.18
👆🏻
Fracture
Conchoidal
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Cleavage
{100} perfect; {110} and {1 1 0} good; {010} poor
None
Mohs Hardness
5.5-65.5
2
10
👆🏻
Chemical Composition
(Ca,Mn2+ )Si 3O 9Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
NaCa2(Al,Fe)3Si6O18(OH)4
Luster
Vitreous
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Pleochroism
Weak
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Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.662-1.707-9999
1
3.25
👆🏻
Optic Character
-
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Crystal System
Triclinic
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Birefringence
0.013-0.015-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
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Cardiovascular
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Respiratory
Excellent
Good
Reproductive
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Digestive
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Psychology
Love
Prosperity
Healing
Emotional healing
Physical healing
Qualities Associated
Love
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