Nepouite Vs Cordierite
Origin
Australia, Austria, Czech, Italy
Australia, Brazil, Burma, Canada, India, Madagascar, Sri Lanka, Tanzania
Color
Green, Brownish
Blue, Violet, Greenish, Brown, Colorless, Colorless, Blue, Violet, Yellow, gray
Streak
Greenish, White
White
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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Brittle
Solubility
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Durability
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Specific Gravity
3.18-3.24
2.57-2.66
Fracture
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Subconchoidal, Conchoidal, Brittle
Cleavage
perfect on {001}
Fair on {100}, poor on {001} and {010}
Chemical Composition
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Mg2Al4Si5O18
Luster
Waxy, Pearly
Greasy, Vitreous
Pleochroism
Weak
X = pale yellow
Dispersion
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Transparency
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Refractive Index
1.600-1.630
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Optic Character
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Crystal System
Orthorhombic
Orthorhombic
Birefringence
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Clarity
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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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Nepouite Vs Cordierite Fracture
Fracture is an important parameter when you compare Nepouite and Cordierite Physical Properties. It is necessary to understand the significance of these properties, before you compare Nepouite Vs Cordierite 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. Cordierite fracture is Brittle, Conchoidal and Subconchoidal.
Nepouite Vs Cordierite Luster
A primary knowledge about Nepouite vs Cordierite 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. Nepouite exhibits Pearly and Waxy luster. Cordierite, on other hand, exhibits Greasy and Vitreous luster.