Glaucophane Vs Sylvite
Origin
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Mexico, Canada
Color
Blue, gray, Black
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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Tenacity
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Brittle
Solubility
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Soluble
Durability
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Specific Gravity
3-3.15
1.993
Fracture
Conchoidal, Brittle
Uneven, Brittle
Cleavage
Good on [110] and on [001]
Perfect on [100], [010], [001]
Mohs Hardness
6.0-6.5
2.5
Chemical Composition
[ ]Na2(Mg3Al2)Si8O22(OH)2
Not Available
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Strong
Visible in colored crystals
Dispersion
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Transparency
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Refractive Index
1.606-1.637
1.4903
Optic Character
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Crystal System
monoclinic
Isometric
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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Glaucophane Vs Sylvite Fracture
Fracture is an important parameter when you compare Glaucophane and Sylvite Physical Properties. It is necessary to understand the significance of these properties, before you compare Glaucophane 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 Glaucophane is Conchoidal and Brittle. Sylvite fracture is Uneven and Brittle.
Glaucophane Vs Sylvite Luster
A primary knowledge about Glaucophane 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. Glaucophane exhibits Vitreous and Pearly luster. Sylvite, on other hand, exhibits Vitreous luster.