Rosasite Vs Sylvite
Origin
Italy
Mexico, Canada
Color
Blue, Green
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
Effervesces in cold
Soluble
Durability
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Specific Gravity
4-4.2
1.993
Fracture
Splintery
Uneven
Cleavage
Perfect on {100} and {010}
Perfect on [100], [010], [001]
Chemical Composition
Not Available
Not Available
Luster
Silky, Vitreous
Vitreous
Pleochroism
Strong: X = pale emerald green or colourless; Y = dark emerald green or pale blue; Z = dark emerald green or pale blue
Visible in colored crystals
Dispersion
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Transparency
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Refractive Index
1.672-1.688
1.4903
Optic Character
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Crystal System
monoclinic
Isometric
Birefringence
0.139-0.143
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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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Rosasite Vs Sylvite Fracture
Fracture is an important parameter when you compare Rosasite and Sylvite Physical Properties. It is necessary to understand the significance of these properties, before you compare Rosasite 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 Rosasite is Splintery. Sylvite fracture is Uneven.
Rosasite Vs Sylvite Luster
A primary knowledge about Rosasite 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. Rosasite exhibits Silky and Vitreous luster. Sylvite, on other hand, exhibits Vitreous luster.
