Origin
Switzerland
Switzerland
Color
Brown, Brownish, Yellow, Black, Reddish
-
Streak
White, gray
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For which Rashi?
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-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
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Ring Metal
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Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
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Solubility
-
-
Durability
-
-
Specific Gravity
3.7-3.8-9999
1
7.18
👆🏻
Fracture
Subconchoidal, Conchoidal
-
Cleavage
Distinct on {010}
None
Mohs Hardness
7-7.5-9999
2
10
👆🏻
Chemical Composition
(Fe,Mg,Zn) 2Al 9(Si,Al) 4O 22(OH) 2Ulrich Henn and Claudio C.
SiO2
Luster
Resinous
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Pleochroism
X = colorless; Y = pale yellow; Z = golden yellow
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Dispersion
0.020.01
0.005
1
👆🏻
Transparency
-
-
Refractive Index
1.736-1.762-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
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Birefringence
0.009-0.015-9999
0
0.296
👆🏻
Clarity
-
-
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
-
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Respiratory
Good
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Reproductive
-
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Digestive
-
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Psychology
Protection
Harmony
Healing
Physical healing
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Qualities Associated
Protection
Transformation