Origin
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Afghanistan, Sri Lanka
Color
Black, Green, Brown, Red, Greenish, Yellow, orange
Colorless, Blue
Streak
Yellow, Green, Greenish
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For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
4.482.90-3.40
1
7.18
👆🏻
Fracture
-
Uneven, ConchoidalWalter Schumann
Cleavage
distinct; good on {0001}
Indiscernible
Mohs Hardness
3.5-4.57-7.5
2
10
👆🏻
Chemical Composition
PbFe+++3(AsO4)(SO4)(OH)6
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
Luster
Vitreous, Resinous
-
Pleochroism
visible
-
Dispersion
0.030.02
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
1.9571.614-1.666
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
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Birefringence
0.0140.014-0.040
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
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Cardiovascular
-
-
Respiratory
Poor
Excellent
Reproductive
-
-
Digestive
-
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Psychology
Empowerment
Balance
Healing
Emotional healing
Emotional healing
Qualities Associated
Prosperity
Spiritual Growth