Cobaltite Vs Violane
Color
Reddish, White, Violet, gray, Black, Reddish, White, Violet, gray, Black
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
Black
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For which Rashi?
Not Available
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Planet
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Element of Planets
Not Available
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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
Not Available
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Durability
Not Available
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Specific Gravity
6.3
3.22-3.40
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
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{100} Good, {010} Good, {001} Good
Not Available
Chemical Composition
CoAsSAnthony et al , Handbook of mineralogy (2001)
(Ca,Mg,Mn)SiO 3Gemdat.org , Management Team (2012)
Luster
Not Available
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Pleochroism
Very weak
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Dispersion
Not Available
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Transparency
Gems
Translucent
Refractive Index
Not Available
1.668-1.703
Optic Character
Not Available
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Crystal System
Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: P ca21
Not Available
Birefringence
Not Available
0.024-0.030
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 Violane Fracture
Fracture is an important parameter when you compare Cobaltite and Violane Physical Properties. It is necessary to understand the significance of these properties, before you compare Cobaltite Vs Violane 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. Violane fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Cobaltite Vs Violane Luster
A primary knowledge about Cobaltite vs Violane 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.