Cobaltite Vs Cavansite
Color
Reddish, White, Violet, gray, Black, Reddish, White, Violet, gray, Black
Blue, Greenish, Greenish, Blue
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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Brittle
Solubility
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Durability
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Specific Gravity
6.3
2.25-2.33
Fracture
UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, Brittle, Metallic
Brittle, Metallic, Brittle, Metallic
Cleavage
{100} Good, {010} Good, {001} Good
Good on {010}
Chemical Composition
CoAsSAnthony et al , Handbook of mineralogy (2001)
Ca(VO)Si4O10•4(H2O)
Luster
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Vitreous, Pearly
Pleochroism
Very weak
Visible: X=Z= colorless Y= blue
Dispersion
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Transparency
Gems
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Refractive Index
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1.542
Optic Character
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Crystal System
Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: P ca21
Orthorhombic
Birefringence
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0.009
Clarity
Gems
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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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Cobaltite Vs Cavansite Fracture
Fracture is an important parameter when you compare Cobaltite and Cavansite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cobaltite Vs Cavansite 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 Cobaltite is Brittle, Handbook of mineralogy (2001) More from other references, Handbook of mineralogy (2001) More from other references, Metallic, UnevenAnthony et al and UnevenAnthony et al. Cavansite fracture is Brittle, Brittle, Metallic and Metallic.
Cobaltite Vs Cavansite Luster
A primary knowledge about Cobaltite vs Cavansite 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. Cavansite, on other hand, exhibits Pearly and Vitreous luster.