Cassiterite Vs Pyrope Spessartine
Origin
Sri Lanka
Not Available
Color
Black, Brownish, Reddish, Brown, Red, Yellow, White, Colorless, Brown, Brownish, Black, Colorless, Green, gray
Red, Brown
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
Not Available
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Deities
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Not to wear with
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Powers
Not Available
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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
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Specific Gravity
6.86-7.03
3.62-4.33
Fracture
Subconchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Irregular
Uneven, Uneven, ConchoidalGemdat.org, Management Team (2012)
Cleavage
{100} imperfect, {110} indistinct; partings on {111} or {011}
Not Available
Chemical Composition
SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
Adamantine, Greasy
Not Available
Pleochroism
Pleochroic haloes have been observed. Dichroic in yellow
Not Available
Transparency
Transparent, Translucent
Gemmological Tables (2004) More from other references
Refractive Index
1.990-2.105
1.730-1.820
Optic Character
Not Available
Not Available
Crystal System
tetragonal
Not Available
Birefringence
0.096-0.098
0.027
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Not Available
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Cardiovascular
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Respiratory
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Reproductive
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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
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Cassiterite Vs Pyrope Spessartine Fracture
Fracture is an important parameter when you compare Cassiterite and Pyrope Spessartine Physical Properties. It is necessary to understand the significance of these properties, before you compare Cassiterite Vs Pyrope Spessartine 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. Pyrope Spessartine fracture is ConchoidalGemdat.org, Management Team (2012), Uneven and Uneven.
Cassiterite Vs Pyrope Spessartine Luster
A primary knowledge about Cassiterite vs Pyrope Spessartine 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.