Variscite Vs Sheen Obsidian
Origin
Australia, Spain, Brazil, Germany, Australia, Spain, Brazil, Germany, Australia, Spain, Brazil
Southern and central Africa
Color
Green, Blue, Colorless
Black
Streak
White
Not Available
For which Rashi?
Virgo
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Planet
Not Available
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Element of Planets
Earth
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Projective
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Deities
Past Life Recall
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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
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.42-2.58
2.33-2.50
Fracture
Conchoidal, Splintery, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
[010] perfect
Not Available
Chemical Composition
AlPO4 · 2(H2O)
Not Available
Luster
Vitreous, Waxy
Not Available
Pleochroism
MissingWalter Schumann
Not Available
Dispersion
Not Available
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Transparency
Translucent, Opaque . May be translucent when backlit on the edges.
Transparent, Translucent
Refractive Index
1.560-1.594
1.450-1.550
Optic Character
Not Available
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Crystal System
Orthorhombic
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Birefringence
0.031
Not Available
Clarity
Translucent
Transparent
Neurological
Not Available
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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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Variscite Vs Sheen Obsidian Fracture
Fracture is an important parameter when you compare Variscite and Sheen Obsidian Physical Properties. It is necessary to understand the significance of these properties, before you compare Variscite Vs Sheen Obsidian 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 Variscite is Brittle, Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references and Splintery. Sheen Obsidian fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Variscite Vs Sheen Obsidian Luster
A primary knowledge about Variscite vs Sheen Obsidian 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. Variscite exhibits Vitreous and Waxy luster.