Hercynite Vs Elbaite
Origin
Not Available
Italy, Canada
Color
Yellow, Black
Blue, Red, Yellow, Colorless, Blue, Colorless, Green, Yellow, White, Blue, Colorless, Green, Yellow, 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
Not Available
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Powers
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Planetary
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
Not Available
Specific Gravity
4.39
2.90-3.10
Fracture
ConchoidalGemdat.org, Uneven
Uneven, Conchoidal, Brittle, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Cleavage
{111} Indistinct, {111} Indistinct, {111} Indistinct
Poor/indistinct on {1120} and {1011}
Chemical Composition
Fe2+ Al 2O 4Gemdat.org , Management Team (2012)
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
Pleochroism
Not Available
Pale green
Transparency
Translucent
Transparent
Refractive Index
1.80-1.83
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F d3m
Trigonal
Birefringence
Not Available
0.014-0.032
Clarity
Translucent
Transparent
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
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Psychology
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Healing
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Qualities Associated
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Hercynite Vs Elbaite Fracture
Fracture is an important parameter when you compare Hercynite and Elbaite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hercynite Vs Elbaite 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 Hercynite is ConchoidalGemdat.org and Uneven. Elbaite fracture is Brittle, Brittle, Conchoidal, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven.
Hercynite Vs Elbaite Luster
A primary knowledge about Hercynite vs Elbaite 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. Hercynite exhibits Vitreous luster. Elbaite, on other hand, exhibits Vitreous luster.