Chlorapatite Vs Nepheline
Origin
Southern and central Africa
Canada
Color
Greenish, Yellow, White
White, Reddish, gray, Brown, Brownish
Streak
Not Available
White
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
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
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Powers
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Planetary
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Talisman
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.17-3.18
2.55-2.65
Fracture
Not Available
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Cleavage
Not Available
[1010] Poor
Mohs Hardness
Not Available
5-6
Chemical Composition
Ca 5(PO 4) 3ClAnthony et al , Handbook of mineralogy (2001)
Na 3(Na,K)Al 4Si 4O 16Ulrich Henn and Claudio C.
Luster
Not Available
Vitreous, Greasy
Pleochroism
Weak to moderate; in pale colors.Anthony et al
Not Available
Dispersion
Not Available
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Transparency
Transparent
Transparent, Translucent
Refractive Index
1.665-1.667
1.529-1.547
Optic Character
Not Available
Not Available
Crystal System
Not Available
Hexagonal
Birefringence
Not Available
0.003-0.004
Clarity
Transparent
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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Chlorapatite Vs Nepheline Fracture
Fracture is an important parameter when you compare Chlorapatite and Nepheline Physical Properties. It is necessary to understand the significance of these properties, before you compare Chlorapatite Vs Nepheline 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. Nepheline fracture is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal.
Chlorapatite Vs Nepheline Luster
A primary knowledge about Chlorapatite vs Nepheline 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, on other hand, exhibits Greasy and Vitreous luster.