Vanadinite Vs Cobaltite
Color
Red, Brown, Yellow, Grey, Colorless, Brownish
Reddish, White, Violet, gray, Black, Reddish, White, Violet, gray, Black
Streak
Brownish, Yellow
Black
For which Rashi?
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Planet
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Element of Planets
Water
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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
Brittle
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Solubility
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Durability
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Specific Gravity
6.8-7.1
6.3
Fracture
Uneven, Conchoidal, Brittle
UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, Brittle, Metallic
Cleavage
None
{100} Good, {010} Good, {001} Good
Chemical Composition
C20H36
CoAsSAnthony et al , Handbook of mineralogy (2001)
Luster
Resinous
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Pleochroism
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Very weak
Dispersion
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Transparency
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Gems
Refractive Index
2.416
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Optic Character
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Crystal System
Hexagonal
Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: P ca21
Birefringence
0.066
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Clarity
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Gems
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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Vanadinite Vs Cobaltite Fracture
Fracture is an important parameter when you compare Vanadinite and Cobaltite Physical Properties. It is necessary to understand the significance of these properties, before you compare Vanadinite Vs Cobaltite 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 Vanadinite is Brittle, Conchoidal and Uneven. Cobaltite fracture 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 Vs Cobaltite Luster
A primary knowledge about Vanadinite vs Cobaltite 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 exhibits Resinous luster.