Austinite Vs Sylvite
Origin
USA
Mexico, Canada
Color
Colorless, White, Green, White, Green, Brown, Colorless, Green, White, White
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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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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Solubility
Easily soluble in cold dilute HCl
Soluble
Durability
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Specific Gravity
4.12
1.993
Fracture
Brittle, Uneven, Brittle, Uneven
Uneven, Brittle
Cleavage
Good in two directions parallel to the prism faces {110}
Perfect on [100], [010], [001]
Chemical Composition
CaZn(AsO4)(OH)
Not Available
Luster
Subadamantine, Silky, Fibrous
Vitreous
Pleochroism
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Visible in colored crystals
Dispersion
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Transparency
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Refractive Index
1.759
1.4903
Optic Character
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Crystal System
Orthorhombic
Isometric
Birefringence
0.024
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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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Austinite Vs Sylvite Fracture
Fracture is an important parameter when you compare Austinite and Sylvite Physical Properties. It is necessary to understand the significance of these properties, before you compare Austinite 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 Austinite is Brittle, Brittle, Uneven and Uneven. Sylvite fracture is Brittle and Uneven.
Austinite Vs Sylvite Luster
A primary knowledge about Austinite 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. Austinite exhibits Fibrous, Silky and Subadamantine luster. Sylvite, on other hand, exhibits Vitreous luster.