Origin
Canada
USA, Mexico
Color
Reddish, White, Violet, gray, Black, Reddish, White, Violet, gray, Black
Green, Brown, Greenish, Brown, Green, Green, Black
Streak
Black
Greenish, gray, Greenish, gray
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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Finger
Not Available
Not Available
Ring Metal
Not Available
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Energy
Not Available
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Deities
Not Available
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Not to wear with
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Powers
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Planetary
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Talisman
Not Available
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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
6.3
3.19-3.56
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, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
{100} Good, {010} Good, {001} Good
{110} Perfect, {010} Indistinct
Chemical Composition
CoAsSAnthony et al , Handbook of mineralogy (2001)
(Ca,Na)(Mg,Fe,Al,Ti)(Si,Al) 2O 6Anthony et al , Handbook of mineralogy (2001)
Luster
Not Available
Vitreous, Resinous
Pleochroism
Very weak
Pale green
Dispersion
Not Available
Not Available
Transparency
Gems
Transparent, Translucent
Refractive Index
Not Available
1.671-1.774
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: P ca21
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Birefringence
Not Available
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Neurological
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Cardiovascular
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Respiratory
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Reproductive
Not Available
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Digestive
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Psychology
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Healing
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Qualities Associated
Not Available
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Cobaltite Vs Augite Fracture
Fracture is an important parameter when you compare Cobaltite and Augite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cobaltite Vs Augite 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. Augite fracture is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven.
Cobaltite Vs Augite Luster
A primary knowledge about Cobaltite vs Augite 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. Augite, on other hand, exhibits Resinous and Vitreous luster.