Hibonite Vs Shattuckite
Origin
Madagascar
the type locality
Color
Brownish, Black, Reddish, Brown, Blue
Blue, Green
Streak
Reddish, Brown
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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Tenacity
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Solubility
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Durability
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Specific Gravity
3.84
3.80-4.15
Fracture
Subconchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Uneven, UnevenArthur Thomas, Gemstones (2009)
Cleavage
{0001} good, {10 1 0} parting
perfect along [010] and [100]
Mohs Hardness
7.5-8
3.5-4
Chemical Composition
(Ca,Ce)(Al,Ti,Mg)12O19
Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pleochroism
O = brownish gray; E = gray
X = very pale blue; Y = pale blue; Z = deep blue
Dispersion
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Transparency
Handbook of mineralogy (2001)
Translucent
Refractive Index
1.79-1.807
1.752-1.815
Optic Character
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Crystal System
Hexagonal
Orthorhombic
Birefringence
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0.063
Clarity
Handbook of mineralogy (2001)
Translucent
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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Hibonite Vs Shattuckite Fracture
Fracture is an important parameter when you compare Hibonite and Shattuckite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hibonite Vs Shattuckite 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 Hibonite is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Subconchoidal. Shattuckite fracture is Gemstones (2009), Uneven and UnevenArthur Thomas.
Hibonite Vs Shattuckite Luster
A primary knowledge about Hibonite vs Shattuckite 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. Hibonite exhibits Vitreous luster. Shattuckite, on other hand, exhibits Silky luster.