Facts about Andalusite and Zincite
Astrology
Origin
Spain, Brazil, USA, Sri Lanka, Burma, Color: strongly pleochroic, reddish brown, pink / yellowish green, Hardness: 7 7.5, Refractive index: 1.63 1.65, Density: 3.13 3.21, Chemical composition: Al2SiO5, Crystal structure: orthorhombic, Lustre: vitreous, greasy, Origins: Spain, Brazil, USA, Sri Lanka, Burma. Discovered in Andalusia (Spain), the andalusite stone is relatively rare, with big crystals over 10 ct. especially rare. Due to its remarkable pleochroism effect, the stone is highly valued by collectors., brown
USA
Color
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Green, gray, Brown, Red
Yellow, Red, Green, Colorless, orange
Streak
White
Yellow, yellowish orange
For which Rashi?
All
Not Available
Planet
Venus
Not Available
Element of Planets
Not Available
Not Available
Energy
Projective, Receptive
Not Available
How to Wear?
Finger
Not Available
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Ring Metal
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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Birthstone
Planetary
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Talisman
Not Available
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Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
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Durability
Not Available
Not Available
Specific Gravity
3.05-3.21
5.50-5.90
Fracture
Uneven, Subconchoidal, Uneven, Subconchoidal, Splintery, UnevenArthur Thomas, Gemstones (2009)
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Cleavage
Good on {110}, poor on {100}
On {10 1 0}, perfect; parting on {000 1 }
Mohs Hardness
7.5
4
Chemical Composition
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
(Zn,Mn2+ )OMichael OâDonoghue , Gems, Sixth Edition (2006)
Optical Properties
Luster
Vitreous, Greasy
Subadamantine, Resinous
Pleochroism
strongly trichroic
Very weak
Dispersion
0.02
23
Not Available
Transparency
Transparent, Translucent
TransparentRobert C. Kammerling, The Journal of Gemmology (1995) More from other references
Refractive Index
1.627-1.650
2.013-2.029
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Hexagonal
Birefringence
0.009-0.010
0.016
Clarity
Transparent
TransparentRobert C. Kammerling
Benefits
Physical
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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Andalusite Vs Zincite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Andalusite Vs Zincite 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 Andalusite and Zincite Astrology. Its highly necessary to have a basic knowledge of facts about Andalusite and Zincite, before you finalize to buy one.
Andalusite is known to regulate the influence of Venus planet.Andalusite, that occurs commonly in Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Green, gray, Brown, Red color, possesses Projective and Receptive energy.Zincite, the unique gem is known to regulate the influence of Not Available planet.
