Origin
USA
USA
Color
White
Yellow, Red, Green, Colorless, orange
Streak
White
Yellow, yellowish orange
For which Rashi?
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Planet
-
-
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
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
4.28-4.425.50-5.90
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Distinct on [010] and [100] poor on [101]
On {10 1 0}, perfect; parting on {000 1 }
Mohs Hardness
5-5.54
2
10
👆🏻
Chemical Composition
PbCa 3Zn 4(SiO 4) 4Anthony et al , Handbook of mineralogy (2001)
(Zn,Mn2+ )OMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Subadamantine, Resinous
Pleochroism
colorless.
Very weak
Dispersion
0.020.16
0.005
1
👆🏻
Transparency
OpaqueAnthony et al, Opaque, Transparent
TransparentRobert C. Kammerling
Refractive Index
1.760-1.7742.013-2.029
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Hexagonal
Birefringence
0.0120.016
0
0.296
👆🏻
Clarity
OpaqueAnthony et al
TransparentRobert C. Kammerling
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
Optimism
Passion
Healing
Emotional healing
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Qualities Associated
Optimism
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