Cobaltite Vs Chrome Tourmaline
Origin
Canada
Not Available
Color
Reddish, White, Violet, gray, Black, Reddish, White, Violet, gray, Black
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
Black
Not Available
For which Rashi?
Not Available
Libra
Planet
Not Available
Venus, Mars
Element of Planets
Not Available
Earth
Finger
Not Available
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Ring Metal
Not Available
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Energy
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Projective
Deities
Not Available
Venus, Mars
Not to wear with
Not Available
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Powers
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Love, Courage
Planetary
Not Available
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Talisman
Not Available
Not Available
Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
Not Available
Specific Gravity
6.3
2.85-3.35
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)
Cleavage
{100} Good, {010} Good, {001} Good
3,2
Chemical Composition
CoAsSAnthony et al , Handbook of mineralogy (2001)
Tourmaline is a series of several different minerals with unique chemical formulas.
Luster
Not Available
Vitreous
Pleochroism
Very weak
Not Available
Dispersion
Not Available
Not Available
Transparency
Gems
Transparent, Translucent
Refractive Index
Not Available
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: P ca21
Hexagonal
Birefringence
Not Available
0.014-0.040
Neurological
Not Available
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Cardiovascular
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Respiratory
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Cobaltite Vs Chrome Tourmaline Fracture
Fracture is an important parameter when you compare Cobaltite and Chrome Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Cobaltite Vs Chrome Tourmaline 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. Chrome Tourmaline fracture is ConchoidalArthur Thomas and Gemstones (2009).
Cobaltite Vs Chrome Tourmaline Luster
A primary knowledge about Cobaltite vs Chrome Tourmaline 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. Chrome Tourmaline, on other hand, exhibits Vitreous luster.