Origin
Sri Lanka
Australia, Austria, Brazil, Canada, Ethiopia, Italy, Mexico, Mozambique, Southern and central Africa, Switzerland
Color
Black, Brownish, Reddish, Brown, Red, Yellow, White, Colorless, Brown, Brownish, Black, Colorless, Green, gray
Colorless, Brownish, White
Streak
White, Brownish, Brownish, White
White
For which Rashi?
Not Available
Not Available
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
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Talisman
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Solubility
insoluble
Soluble
Durability
Not Available
Not Available
Specific Gravity
6.86-7.03
2.20-2.23
Fracture
Subconchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Irregular
Irregular/uneven, UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Uneven
Cleavage
{100} imperfect, {110} indistinct; partings on {111} or {011}
Perfect on {110} and {1 1 0}
Chemical Composition
SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CaAl 2Si 3O 10 · 3H 2OUlrich Henn and Claudio C.
Luster
Adamantine, Greasy
Vitreous, Silky, Fibrous
Pleochroism
Pleochroic haloes have been observed. Dichroic in yellow
X: colourless Y: colourless Z: colourless
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.990-2.105
1.512-1.523
Optic Character
Not Available
Not Available
Crystal System
tetragonal
monoclinic
Birefringence
0.096-0.098
0.011
Clarity
Transparent
Transparent
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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Cassiterite Vs Scolecite Fracture
Fracture is an important parameter when you compare Cassiterite and Scolecite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cassiterite Vs Scolecite 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. Scolecite fracture is Brittle, Handbook of mineralogy (2001), Irregular/uneven, Uneven and UnevenAnthony et al.
Cassiterite Vs Scolecite Luster
A primary knowledge about Cassiterite vs Scolecite 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. Scolecite, on other hand, exhibits Fibrous, Silky and Vitreous luster.