Cancrinite Vs Jeremejevite
Origin
Canada
Southern and central Africa
Color
Colorless, White, Blue, Colorless, gray, Green, Yellow, White
Yellow, Blue, Colorless, Yellow, White
For which Rashi?
Not Available
Not Available
Planet
Not Available
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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
Not Available
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.42-2.52
3.28-3.31
Fracture
Irregular/uneven, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Cleavage
Perfect on {10 1 0}, poor on {0001}
None observed
Mohs Hardness
5-6
6.5-7.5
Chemical Composition
Na 2Ca 2Al 6Si 6O 24(CO 3) 2Walter Schumann , Gemstones of the world (2001) More from other references
Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
Luster
Vitreous, Greasy, Pearly
Vitreous
Pleochroism
Not Available
Colorless
Dispersion
Not Available
Not Available
Transparency
Transparent
Gemmological Tables (2004) More from other references
Refractive Index
1.491-1.524
1.638-1.650
Optic Character
Not Available
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Crystal System
Hexagonal
Hexagonal
Birefringence
0.012-0.025
0.0130
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
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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Cancrinite Vs Jeremejevite Fracture
Fracture is an important parameter when you compare Cancrinite and Jeremejevite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cancrinite Vs Jeremejevite 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 Cancrinite is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Irregular/uneven. Jeremejevite fracture is Brittle, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009).
Cancrinite Vs Jeremejevite Luster
A primary knowledge about Cancrinite vs Jeremejevite 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. Cancrinite exhibits Greasy, Pearly and Vitreous luster. Jeremejevite, on other hand, exhibits Vitreous luster.