Glaucophane Vs Kornerupine
Origin
Not Available
Tanzania, Madagascar, Kenya, Sri Lanka, Burma, Australia
Color
Blue, gray, Black
Green, Brown, Colorless, Greenish, Yellow
For which Rashi?
Not Available
Not Available
Planet
Not Available
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Element of Planets
Not Available
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Energy
Not Available
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Finger
Not Available
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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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Planetary
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3-3.15
3.25-3.45
Fracture
Conchoidal, Brittle
ConchoidalArthur Thomas, Gemstones (2009), Brittle, Uneven
Cleavage
Good on [110] and on [001]
Good on {110}
Mohs Hardness
6.0-6.5
6.5
Chemical Composition
[ ]Na2(Mg3Al2)Si8O22(OH)2
Mg 3Al 6(Si,Al,B) 5O 21(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Strong
X = colorless to green; Y = colorless
Transparency
Not Available
Gemmological Tables (2004) More from other references
Refractive Index
1.606-1.637
1.660-1.685
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Orthorhombic
Birefringence
Not Available
0.012-0.017
Clarity
Not Available
TransparentUlrich Henn and Claudio C. Milisenda
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
Not Available
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Healing
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Qualities Associated
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Glaucophane Vs Kornerupine Fracture
Fracture is an important parameter when you compare Glaucophane and Kornerupine Physical Properties. It is necessary to understand the significance of these properties, before you compare Glaucophane Vs Kornerupine 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 Glaucophane is Conchoidal and Brittle. Kornerupine fracture is ConchoidalArthur Thomas, Gemstones (2009), Brittle and Uneven.
Glaucophane Vs Kornerupine Luster
A primary knowledge about Glaucophane vs Kornerupine 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. Glaucophane exhibits Vitreous and Pearly luster. Kornerupine, on other hand, exhibits Vitreous luster.