Cryolite Vs Danburite
Origin
Not Available
USA, Mexico, Brazil, Switzerland, Sri Lanka, Burma, Madagascar, Origins: USA, Germany, Japan
Color
Colorless, White, Brownish, Reddish, Black, gray, Brown
Yellow, Brown, Colorless, White, gray, Brownish
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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Energy
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
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Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
Not Available
Talisman
Not Available
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Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.97
2.97-3.03
Fracture
Uneven
Uneven, ConchoidalWalter Schumann, Conchoidal
Cleavage
None observed
{001} Poor
Chemical Composition
Na 3AlF 6Ulrich Henn and Claudio C.
CaB 2(SiO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Greasy, Pearly
Vitreous, Greasy
Pleochroism
colorless.
Weak: pale yellow yellow
Transparency
Not Available
Not Available
Refractive Index
1.338-1.339
1.627-1.639
Optic Character
Not Available
Biaxial/+
Crystal System
monoclinic
Orthorhombic
Birefringence
0.001
0.006
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentUlrich Henn and Claudio C. Milisenda
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
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Cryolite Vs Danburite Fracture
Fracture is an important parameter when you compare Cryolite and Danburite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cryolite Vs Danburite 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 Cryolite is Uneven. Danburite fracture is Uneven, ConchoidalWalter Schumann and Conchoidal.
Cryolite Vs Danburite Luster
A primary knowledge about Cryolite vs Danburite 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. Cryolite exhibits Vitreous, Greasy and Pearly luster. Danburite, on other hand, exhibits Vitreous and Greasy luster.
