Vishnevite Vs Sonolite
Origin
Not Available
Southern and central Africa
Color
Colorless, Blue, White, Yellow, gray
Brown, Reddish, pink, orange
Streak
White
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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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Solubility
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Durability
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Specific Gravity
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3.82-4.00
Fracture
Brittle, Uneven
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Cleavage
Perfect
{???} Indistinct
Chemical Composition
Not Available
Mn2+9(SiO 4) 4(OH,F) 2Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Not Available
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Dispersion
Not Available
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Transparency
Not Available
TransparentAnthony et al, Handbook of mineralogy (2001)
Refractive Index
1.490-1.507
1.763-1.793
Optic Character
Not Available
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Crystal System
Hexagonal
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Birefringence
0.002-0.012
Not Available
Clarity
Not Available
TransparentAnthony et al
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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Vishnevite Vs Sonolite Fracture
Fracture is an important parameter when you compare Vishnevite and Sonolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Vishnevite Vs Sonolite 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 Vishnevite is Brittle and Uneven.
Vishnevite Vs Sonolite Luster
A primary knowledge about Vishnevite vs Sonolite 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. Vishnevite exhibits Pearly and Vitreous luster. Sonolite, on other hand, exhibits Vitreous luster.