Sanidine Vs Biotite
Origin
Madagascar, Southern and central Africa
Not Available
Color
Grey, Brownish, Blue, Colorless, White, gray, Reddish
Brown, Yellow, White, Brown, Greenish, Yellow, White
For which Rashi?
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Planet
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Element of Planets
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Energy
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Finger
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Ring Metal
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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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Brittle
Solubility
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Durability
Not Available
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Specific Gravity
2.54-2.61
2.7-3.3
Fracture
Uneven, Uneven, Gems, Sixth Edition (2006)
Uneven, Even, Yellow, White
Cleavage
{001} Perfect, {010} Good
Perfect on the {001}
Chemical Composition
KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
K(Mg,Fe++)3[AlSi3O10(OH,F)2
Luster
Not Available
Vitreous, Pearly
Pleochroism
WeakMichael OâDonoghue
Strong
Dispersion
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Transparency
Transparent
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Refractive Index
1.518-1.536
1.565-1.625
Optic Character
Not Available
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Crystal System
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monoclinic
Birefringence
0.005-0.008
0.03-0.07
Clarity
Transparent
Not Available
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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Sanidine Vs Biotite Fracture
Fracture is an important parameter when you compare Sanidine and Biotite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sanidine Vs Biotite 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 Sanidine is Uneven, Uneven, Gems and Sixth Edition (2006). Biotite fracture is Uneven, Even, Yellow and White.
Sanidine Vs Biotite Luster
A primary knowledge about Sanidine vs Biotite 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. Biotite, on other hand, exhibits Vitreous and Pearly luster.
