Cavansite Vs Sylvite
Origin
India
Mexico, Canada
Color
Blue, Greenish, Greenish, Blue
Colorless, White, Blue, Red, Reddish, Brownish
For which Rashi?
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Planet
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Element of Planets
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Energy
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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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Planetary
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Talisman
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Solubility
Not Available
Soluble
Durability
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Specific Gravity
2.25-2.33
1.993
Fracture
Brittle, Metallic, Brittle, Metallic
Uneven, Brittle
Cleavage
Good on {010}
Perfect on [100], [010], [001]
Chemical Composition
Ca(VO)Si4O10•4(H2O)
Not Available
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Visible: X=Z= colorless Y= blue
Visible in colored crystals
Dispersion
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Transparency
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Refractive Index
1.542
1.4903
Optic Character
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Crystal System
Orthorhombic
Isometric
Birefringence
0.009
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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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Cavansite Vs Sylvite Fracture
Fracture is an important parameter when you compare Cavansite and Sylvite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cavansite Vs Sylvite 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 Cavansite is Brittle, Metallic, Brittle and Metallic. Sylvite fracture is Uneven and Brittle.
Cavansite Vs Sylvite Luster
A primary knowledge about Cavansite vs Sylvite 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. Cavansite exhibits Vitreous and Pearly luster. Sylvite, on other hand, exhibits Vitreous luster.
