Facts about Fayalite and Blue John
Origin
Southern and central Africa
Not Available
Color
Yellow, Brown, Black, Black
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
White
Not Available
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
Not Available
Energy
Not Available
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Deities
Not Available
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Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.392
3.00-3.25
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Not Available
Cleavage
{010} moderate, {100} imperfect
Not Available
Mohs Hardness
6.5-7
Not Available
Chemical Composition
Fe 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
CaF 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Resinous
Not Available
Pleochroism
Faint
Not Available
Dispersion
Not Available
Not Available
Transparency
TransparentAnthony et al, Handbook of mineralogy (2001)
Transparent
Refractive Index
1.827-1.879
1.432-1.436
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Not Available
Birefringence
0.042-0.051
Not Available
Clarity
TransparentAnthony et al
Transparent
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Fayalite Vs Blue John Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Fayalite Vs Blue John specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Fayalite and Blue John Astrology. Its highly necessary to have a basic knowledge of facts about Fayalite and Blue John, before you finalize to buy one.
Fayalite is known to regulate the influence of Not Available planet. Blue John, the unique gem is known to regulate the influence of Not Available planet.