Hurlbutite Vs Yttrium Aluminium Garnet
Origin
USA
Southern and central Africa
Color
Colorless, Greenish, White, Yellow
Green, Blue, Yellow, Red
Streak
White
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For which Rashi?
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Planet
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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
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Solubility
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Durability
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Specific Gravity
2.90
4.55
Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
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Cleavage
None
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Chemical Composition
CaBe 2(PO 4) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Y 3Al 5O 12Ulrich Henn and Claudio C.
Luster
Vitreous
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Pleochroism
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Dispersion
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Transparency
Transparent
Gemmological Tables (2004)
Refractive Index
1.595-1.604
1.833
Optic Character
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Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/a
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Birefringence
0.009
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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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Hurlbutite Vs Yttrium Aluminium Garnet Fracture
Fracture is an important parameter when you compare Hurlbutite and Yttrium Aluminium Garnet Physical Properties. It is necessary to understand the significance of these properties, before you compare Hurlbutite Vs Yttrium Aluminium Garnet 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 Hurlbutite is Brittle, Conchoidal, ConchoidalAnthony et al, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Handbook of mineralogy (2001).
Hurlbutite Vs Yttrium Aluminium Garnet Luster
A primary knowledge about Hurlbutite vs Yttrium Aluminium Garnet 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. Hurlbutite exhibits Vitreous luster.