Kornerupine Vs Muscovite
Origin
Tanzania, Madagascar, Kenya, Sri Lanka, Burma, Australia
India
Color
Green, Brown, Colorless, Greenish, Yellow
Colorless, White, gray, Brownish, Greenish
For which Rashi?
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Planet
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Element of Planets
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Finger
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Ring Metal
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Energy
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Deities
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Not to wear with
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Powers
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Planetary
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Talisman
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Tenacity
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Elastic
Solubility
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Durability
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Specific Gravity
3.25-3.45
2.78-2.88
Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Brittle, Uneven
Micaceous, Brittle
Cleavage
Good on {110}
Perfect on the {001}
Chemical Composition
Mg 3Al 6(Si,Al,B) 5O 21(OH)Walter Schumann , Gemstones of the world (2001) More from other references
KAl 2AlSi 3O 10(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous
Vitreous, Silky, Pearly
Pleochroism
X = colorless to green; Y = colorless
Weak
Transparency
Gemmological Tables (2004) More from other references
Transparent
Refractive Index
1.660-1.685
1.552-1.618
Optic Character
Not Available
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Crystal System
Orthorhombic
monoclinic
Birefringence
0.012-0.017
Not Available
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
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
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Healing
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Qualities Associated
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Kornerupine Vs Muscovite Fracture
Fracture is an important parameter when you compare Kornerupine and Muscovite Physical Properties. It is necessary to understand the significance of these properties, before you compare Kornerupine Vs Muscovite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Kornerupine is Brittle, ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009), Gemstones (2009) and Uneven. Muscovite fracture is Brittle and Micaceous.
Kornerupine Vs Muscovite Luster
A primary knowledge about Kornerupine vs Muscovite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Kornerupine exhibits Vitreous luster. Muscovite, on other hand, exhibits Pearly, Silky and Vitreous luster.