Cobaltite Vs Vanadinite
Color
Reddish, White, Violet, gray, Black, Reddish, White, Violet, gray, Black
Red, Brown, Yellow, Grey, Colorless, Brownish
Streak
Black
Brownish, Yellow
For which Rashi?
Not Available
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Planet
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Element of Planets
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Water
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
6.8-7.1
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
Uneven, Conchoidal, Brittle
Cleavage
{100} Good, {010} Good, {001} Good
None
Chemical Composition
CoAsSAnthony et al , Handbook of mineralogy (2001)
C20H36
Luster
Not Available
Resinous
Pleochroism
Very weak
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Dispersion
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Transparency
Gems
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Refractive Index
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2.416
Optic Character
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Crystal System
Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: P ca21
Hexagonal
Birefringence
Not Available
0.066
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 Vanadinite Fracture
Fracture is an important parameter when you compare Cobaltite and Vanadinite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cobaltite Vs Vanadinite 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. Vanadinite fracture is Brittle, Conchoidal and Uneven.
Cobaltite Vs Vanadinite Luster
A primary knowledge about Cobaltite vs Vanadinite 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. Vanadinite, on other hand, exhibits Resinous luster.