Cassiterite Vs Hodgkinsonite
Color
Black, Brownish, Reddish, Brown, Red, Yellow, White, Colorless, Brown, Brownish, Black, Colorless, Green, gray
Black, Violet, pink, Reddish, Brown, orange
Streak
White, Brownish, Brownish, White
Not Available
For which Rashi?
Not Available
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Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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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
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
insoluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
6.86-7.03
4.06-4.08
Fracture
Subconchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Irregular
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Cleavage
{100} imperfect, {110} indistinct; partings on {111} or {011}
{???} Perfect
Chemical Composition
SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mn2+ Zn 2SiO 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Adamantine, Greasy
Vitreous
Pleochroism
Pleochroic haloes have been observed. Dichroic in yellow
Lavender and pale purple for transparent pink stones.Michael OâDonoghue
Transparency
Transparent, Translucent
Gems
Refractive Index
1.990-2.105
1.720-1.746
Optic Character
Not Available
Not Available
Crystal System
tetragonal
monoclinic
Birefringence
0.096-0.098
0.026
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
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Healing
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Qualities Associated
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Cassiterite Vs Hodgkinsonite Fracture
Fracture is an important parameter when you compare Cassiterite and Hodgkinsonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cassiterite Vs Hodgkinsonite 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 Cassiterite is ConchoidalArthur Thomas, Gemstones (2009), Irregular, Subconchoidal and Uneven. Hodgkinsonite fracture is Brittle, Gemstones (2009), Gemstones (2009), Metallic, UnevenArthur Thomas and UnevenArthur Thomas.
Cassiterite Vs Hodgkinsonite Luster
A primary knowledge about Cassiterite vs Hodgkinsonite 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. Cassiterite exhibits Adamantine and Greasy luster. Hodgkinsonite, on other hand, exhibits Vitreous luster.