Poudretteite Vs Sanidine
Origin
Canada, Southern and central Africa
Madagascar, Southern and central Africa
Color
Violet, Colorless, pink
Grey, Brownish, Blue, Colorless, White, gray, Reddish
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
Brittle
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Solubility
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Durability
Not Available
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Specific Gravity
2.51-2.53
2.54-2.61
Fracture
Conchoidal, Splintery
Uneven, Uneven, Gems, Sixth Edition (2006)
Cleavage
None
{001} Perfect, {010} Good
Chemical Composition
KNa 2B 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006)
KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Not Available
Pleochroism
Colorless
WeakMichael OâDonoghue
Dispersion
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Transparency
Gemmological Tables (2004) More from other references
Transparent
Refractive Index
1.511-1.532
1.518-1.536
Optic Character
Not Available
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Crystal System
Hexagonal
Not Available
Birefringence
0.021
0.005-0.008
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
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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Poudretteite Vs Sanidine Fracture
Fracture is an important parameter when you compare Poudretteite and Sanidine Physical Properties. It is necessary to understand the significance of these properties, before you compare Poudretteite Vs Sanidine 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 Poudretteite is Conchoidal and Splintery. Sanidine fracture is Gems, Sixth Edition (2006), Uneven and Uneven.
Poudretteite Vs Sanidine Luster
A primary knowledge about Poudretteite vs Sanidine 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. Poudretteite exhibits Vitreous luster.