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Franklinite
Fire Opal
Fire Opal Vs Franklinite
Summary
Astrology
Physical Properties
Optical Properties
Benefits
All
Astrology
Origin
USA
USA
Color
Brown, Red, Black, Brownish
Red
Streak
Reddish, Brown
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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
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Solubility
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Durability
-
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Specific Gravity
5.05-5.22
1.97-2.22
Fracture
Uneven
Conchoidal
Cleavage
None
None
Mohs Hardness
5.5-6
6-6.5
Chemical Composition
(Zn,Mn2+ ,Fe2+ )(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001) More from other references
Optical Properties
Luster
-
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Pleochroism
-
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Dispersion
0.19
9
0.01
99+
Transparency
Translucent
Transparent, Translucent
Refractive Index
-9999
1.370-1.470
Optic Character
-
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Crystal System
Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F d3m
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Birefringence
-9999
-9999
Clarity
Translucent
Transparent
Benefits
Physical
Neurological
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Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
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Psychology
Creativity
Passion
Healing
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Emotional healing
Qualities Associated
Grounding
Passion
Astrology >>
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