Origin
Madagascar
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Color
Brownish, Black, Reddish, Brown, Blue
Green
Streak
Reddish, Brown
Green, Grey
For which Rashi?
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-
Planet
-
-
Element of Planets
-
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Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
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Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.842.6-3.3
1
7.18
👆🏻
Fracture
Subconchoidal, Conchoidal
Lamellar
Cleavage
{0001} good, {10 1 0} parting
Perfect 001
Mohs Hardness
7.5-82-2.5
2
10
👆🏻
Chemical Composition
(Ca,Ce)(Al,Ti,Mg)12O19
(Mg,Fe)3(Si,Al)4O10(OH)2·(Mg,Fe)3(OH)6
Luster
Vitreous
Vitreous, Pearly
Pleochroism
O = brownish gray; E = gray
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Dispersion
0.020.02
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.79-1.8071.57-1.67
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
monoclinic
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
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Cardiovascular
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Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
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Psychology
Empowerment
Calmness
Healing
Emotional healing
Emotional healing
Qualities Associated
Balance
Cleansing