Origin
Southern and central Africa
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Color
Green, Black, White, Grey, gray
Grey, Black, gray
Streak
White
Black
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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Solubility
-
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Durability
-
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Specific Gravity
3.005.05
1
7.18
👆🏻
Fracture
Uneven, Splintery
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Cleavage
perfect along {110}.
Distinct / Good, Prismatic
Mohs Hardness
5-64-6
2
10
👆🏻
Chemical Composition
Ca 2(Mg,Fe) 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
Ba(Mn++++,Mn++)8O16
Luster
Vitreous
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Pleochroism
moderate
Weak.
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
TransparentUlrich Henn and Claudio C. Milisenda
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Refractive Index
1.613-1.628-9999
1
3.25
👆🏻
Optic Character
-
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Crystal System
monoclinic
monoclinic
Birefringence
0.0250-0.0270-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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Physical
Neurological
Aids in mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
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Respiratory
Good
Poor
Reproductive
Supports reproductive health
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Digestive
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Psychology
Strength
Transformation
Healing
Physical healing
Emotional healing
Qualities Associated
Strength
Transformation