Cavansite Vs Hibonite
Color
Blue, Greenish, Greenish, Blue
Brownish, Black, Reddish, Brown, Blue
Streak
Blue, White
Reddish, Brown
For which Rashi?
Not Available
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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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Tenacity
Brittle
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Solubility
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Durability
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Specific Gravity
2.25-2.33
3.84
Fracture
Brittle, Metallic, Brittle, Metallic
Subconchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Cleavage
Good on {010}
{0001} good, {10 1 0} parting
Chemical Composition
Ca(VO)Si4O10•4(H2O)
(Ca,Ce)(Al,Ti,Mg)12O19
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Visible: X=Z= colorless Y= blue
O = brownish gray; E = gray
Dispersion
Not Available
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Transparency
Not Available
Handbook of mineralogy (2001)
Refractive Index
1.542
1.79-1.807
Optic Character
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Crystal System
Orthorhombic
Hexagonal
Birefringence
0.009
Not Available
Clarity
Not Available
Handbook of mineralogy (2001)
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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Cavansite Vs Hibonite Fracture
Fracture is an important parameter when you compare Cavansite and Hibonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cavansite Vs Hibonite 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 Cavansite is Brittle, Brittle, Metallic and Metallic. Hibonite fracture is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Subconchoidal.
Cavansite Vs Hibonite Luster
A primary knowledge about Cavansite vs Hibonite 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. Cavansite exhibits Pearly and Vitreous luster. Hibonite, on other hand, exhibits Vitreous luster.