Origin
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Mexico
Color
Black, Blue, Yellow, Green
White, Colorless, gray, pink
Streak
Grey, Greenish, Brown
Colorless, 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
-
-
Birthstone
Planetary
-
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Talisman
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-
Tenacity
Brittle
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Solubility
-
-
Durability
-
-
Specific Gravity
3.28-3.442.71-2.72
1
7.18
👆🏻
Fracture
Uneven, Splintery
Fibrous
Cleavage
Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}
{???} Good
Mohs Hardness
5.0-6.06-6.5
2
10
👆🏻
Chemical Composition
Na2Fe2+3Fe3+2Si8O22(OH)2
Ca 6Si 6O 17(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Silky
Vitreous, Silky
Pleochroism
X = blue
-
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.680-1.6981.581-1.593
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
monoclinic
Birefringence
0.005-0.0080.010
0
0.296
👆🏻
Clarity
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Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
Supports heart health
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Respiratory
Good
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Reproductive
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Digestive
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Psychology
Empowerment
Harmony
Healing
Emotional healing
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Qualities Associated
Clear Thinking
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