Nephrite Vs Nickeline
Origin
China, Canada
Australia
Color
Green, Green, Yellow, Brown, White, gray, Black
Red, White, gray, Black
Streak
Not Available
Brownish, Black
For which Rashi?
Not Available
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Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
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Deities
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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
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
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Specific Gravity
2.90-3.10
Not Available
Fracture
Splintery, Granular, Splintery, Granular, Gemstones (2009)
Conchoidal, Uneven
Cleavage
Not Available
{1010} Imperfect, {0001} Imperfect
Mohs Hardness
6-6.5
5-5.5
Chemical Composition
Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
Not Available
Luster
Vitreous, Greasy
Not Available
Pleochroism
None
Strong (reflected light)
Dispersion
Not Available
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Transparency
Translucent
Not Available
Refractive Index
1.600-1.627
Not Available
Optic Character
Not Available
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Crystal System
monoclinic
Hexagonal
Birefringence
0.027
Not Available
Clarity
Translucent
Not Available
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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Nephrite Vs Nickeline Fracture
Fracture is an important parameter when you compare Nephrite and Nickeline Physical Properties. It is necessary to understand the significance of these properties, before you compare Nephrite Vs Nickeline 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 Nephrite is Gemstones (2009), Granular, Granular, Splintery and Splintery. Nickeline fracture is Conchoidal and Uneven.
Nephrite Vs Nickeline Luster
A primary knowledge about Nephrite vs Nickeline 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. Nephrite exhibits Greasy and Vitreous luster.