Atacamite Vs Cavansite
Origin
Not Available
India
Color
Green, Green, Yellow, Black
Blue, Greenish, Greenish, Blue
For which Rashi?
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Planet
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Element of Planets
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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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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.745-3.776
2.25-2.33
Fracture
Conchoidal, Conchoidal, Brittle
Brittle, Metallic, Brittle, Metallic
Cleavage
Perfect on {010}, fair on {101}
Good on {010}
Chemical Composition
Cu2Cl(OH)3
Ca(VO)Si4O10•4(H2O)
Luster
Adamantine, Vitreous
Vitreous, Pearly
Pleochroism
X = pale green; Y = yellow-green; Z = grass-green
Visible: X=Z= colorless Y= blue
Dispersion
Not Available
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Transparency
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Refractive Index
1.831
1.542
Optic Character
Not Available
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Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.049
0.009
Clarity
Not Available
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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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Atacamite Vs Cavansite Fracture
Fracture is an important parameter when you compare Atacamite and Cavansite Physical Properties. It is necessary to understand the significance of these properties, before you compare Atacamite Vs Cavansite 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 Atacamite is Brittle, Conchoidal and Conchoidal. Cavansite fracture is Brittle, Brittle, Metallic and Metallic.
Atacamite Vs Cavansite Luster
A primary knowledge about Atacamite vs Cavansite 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. Atacamite exhibits Adamantine and Vitreous luster. Cavansite, on other hand, exhibits Pearly and Vitreous luster.