Kornerupine Vs Hureaulite
Origin
Tanzania, Madagascar, Kenya, Sri Lanka, Burma, Australia
USA, Southern and central Africa
Color
Green, Brown, Colorless, Greenish, Yellow
Violet, Red, White, Reddish
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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Solubility
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Durability
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Specific Gravity
3.25-3.45
3.19
Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Brittle, Uneven
Brittle, Uneven
Cleavage
Good on {110}
{???} Distinct
Chemical Composition
Mg 3Al 6(Si,Al,B) 5O 21(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Mn2+5(PO 4) 2(PO 3OH) 2 · 4H 2O)Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Vitreous, Greasy
Pleochroism
X = colorless to green; Y = colorless
Colorless yellow to pale rose reddish yellow to reddish brown.Anthony et al
Transparency
Gemmological Tables (2004) More from other references
Transparent
Refractive Index
1.660-1.685
1.647-1.667
Optic Character
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Crystal System
Orthorhombic
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Birefringence
0.012-0.017
0.012
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 Hureaulite Fracture
Fracture is an important parameter when you compare Kornerupine and Hureaulite Physical Properties. It is necessary to understand the significance of these properties, before you compare Kornerupine Vs Hureaulite 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. Hureaulite fracture is Brittle and Uneven.
Kornerupine Vs Hureaulite Luster
A primary knowledge about Kornerupine vs Hureaulite 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. Hureaulite, on other hand, exhibits Greasy and Vitreous luster.