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Goethite
Povondraite
Povondraite Vs Goethite


Astrology
Origin
Australia  
-  
Color
Brown, Reddish, Brownish, Yellow  
Brownish, Black  
Streak
Brown, Brownish, Yellow  
Brown  
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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Physical Properties
Tenacity
-  
-  
Solubility
HCl soluble  
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Durability
-  
-  
Specific Gravity
4.27-4.29  
3.26  
Fracture
Uneven  
Uneven  
Cleavage
Perfect {010}  
None  
Mohs Hardness
5-5.5  
-9999  
Chemical Composition
FeO(OH)Arthur Thomas , Gemstones (2009)  
NaFe3+3Fe3+6(BO 3) 3Si 6O 18(O,OH) 4Anthony et al , Handbook of Mineralogy (2001)  
Optical Properties
Luster
Adamantine  
Resinous  
Pleochroism
VisibleArthur Thomas  
Strong: yellow-brown  
Dispersion
0.05  
0.02  
99+
Transparency
-  
Translucent  
Refractive Index
2.26-2.398  
-9999  
Optic Character
-  
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Crystal System
Orthorhombic  
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Birefringence
0.138  
-9999  
Clarity
-  
Translucent  
Benefits
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  
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Healing
Emotional healing  
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Qualities Associated
Emotional Healing  
Protection  
Astrology >>
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