Origin
Southern and central Africa
USA
Color
White, Violet, Blue, Yellow, Brownish, Colorless, Greenish
Blue, Green
Streak
Colorless
Blue, Greenish, White
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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Brittle
Solubility
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Durability
-
-
Specific Gravity
2.785.6-5.76
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
{???} Distinct, {???} Indistinct
[001] perfect; [100] distinct
Mohs Hardness
5-62.5-3
2
10
👆🏻
Chemical Composition
3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Resinous
Vitreous
Pleochroism
-
Weak
Dispersion
0.020.05
0.005
1
👆🏻
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.556-1.6001.818-1.909
1
3.25
👆🏻
Optic Character
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-
Crystal System
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Orthorhombic
Birefringence
0.024-0.0370.091
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
Aids in mental clarity and focus
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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
Optimism
Creativity
Healing
Emotional healing
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Qualities Associated
Transformation
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