Origin
Australia
Southern and central Africa
Color
Brown, Reddish, Brownish, Yellow
Brown
Streak
Brown, Brownish, Yellow
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
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Solubility
HCl soluble
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Durability
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Specific Gravity
4.27-4.293.25-3.28
1
7.18
👆🏻
Fracture
Uneven
Uneven
Cleavage
Perfect {010}
{100} Distinct, {001} Poor, {110} Poor
Mohs Hardness
5-5.56.5-7
2
10
👆🏻
Chemical Composition
FeO(OH)Arthur Thomas , Gemstones (2009)
Ca2Fe++Al2BO3Si4O12(OH)
Luster
Adamantine
Vitreous
Pleochroism
VisibleArthur Thomas
Colorless
Dispersion
0.050.02
0.005
1
👆🏻
Transparency
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Transparent
Refractive Index
2.26-2.3981.674-1.693
1
3.25
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Optic Character
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Crystal System
Orthorhombic
Triclinic Pinacoidal H-M Symbol ( 1) Space Group: P1
Birefringence
0.138-9999
0
0.296
👆🏻
Clarity
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Physical
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
Creativity
Grounding
Healing
Emotional healing
Emotional healing
Qualities Associated
Emotional Healing
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