Nepheline Vs Crystal Quartz
Origin
Canada
Not Available
Color
White, Reddish, gray, Brown, Brownish
White
Streak
White
Not Available
For which Rashi?
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Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn
Planet
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Sun, Moon
Element of Planets
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Water
Energy
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Projective, Receptive
Finger
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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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Protection, Healing
Planetary
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Talisman
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Tenacity
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.55-2.65
Not Available
Fracture
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Not Available
Cleavage
[1010] Poor
Not Available
Chemical Composition
Na 3(Na,K)Al 4Si 4O 16Ulrich Henn and Claudio C.
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Luster
Vitreous, Greasy
Not Available
Pleochroism
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Dispersion
Not Available
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Transparency
Transparent, Translucent
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Refractive Index
1.529-1.547
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Optic Character
Not Available
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Crystal System
Hexagonal
Trigonal
Birefringence
0.003-0.004
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Clarity
Transparent
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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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Nepheline Vs Crystal Quartz Fracture
Fracture is an important parameter when you compare Nepheline and Crystal Quartz Physical Properties. It is necessary to understand the significance of these properties, before you compare Nepheline Vs Crystal Quartz 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 Nepheline is Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal and Brittle.
Nepheline Vs Crystal Quartz Luster
A primary knowledge about Nepheline vs Crystal Quartz 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. Nepheline exhibits Vitreous and Greasy luster.
