Origin
Southern and central Africa
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Color
White, Violet, Blue, Yellow, Brown, Brownish, Colorless, Greenish
Brown, Green, Yellow
Streak
White
Green, Brownish
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
Brittle
Brittle
Solubility
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Soluble
Durability
-
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Specific Gravity
2.505.9
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Sub-Conchoidal
Cleavage
Distinct on {100} and {110}
None observed
Mohs Hardness
5.5-63
2
10
👆🏻
Chemical Composition
3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
PbCu(VO4)(OH)
Luster
Vitreous, Pearly, Resinous
Greasy
Pleochroism
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Visible X=Y= canary yellow to greenish yellow
Dispersion
0.020.04
0.005
1
👆🏻
Transparency
Transparent, Translucent
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Refractive Index
1.540-1.5502.170
1
3.25
👆🏻
Optic Character
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Crystal System
tetragonal
Orthorhombic
Birefringence
0.004-0.0080.150
0
0.296
👆🏻
Clarity
Transparent
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Physical
Neurological
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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
Confidence
Healing
Emotional healing
Emotional healing
Qualities Associated
Spiritual Growth
Transformation