Origin
Mexico, Southern and central Africa
Southern and central Africa
Color
Brownish, Red, Yellow, White, Brown, orange
Colorless, Brown, Greenish, gray
Streak
White
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
Brittle
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Solubility
-
-
Durability
-
-
Specific Gravity
7.102.62-2.67
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
[10 1 1] Imperfect
From the Greek, oligos and kasein, little cleavage.
Mohs Hardness
3.56-6.5
2
10
👆🏻
Chemical Composition
Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Na(90-70%)Ca(10-30%)(Al,Si)AlSi 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Resinous, Subadamantine
Vitreous
Pleochroism
Weak
-
Dispersion
0.040.01
0.005
1
👆🏻
Transparency
Translucent
-
Refractive Index
2.106-2.2631.538-1.550
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
-
Birefringence
0.0190.010
0
0.296
👆🏻
Clarity
Translucent
TransparentUlrich Henn and Claudio C. Milisenda
Physical
Neurological
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Enhances mental clarity and focus
Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
Creativity
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Manifestation
Harmony