Pyrophyllite Vs Pleonaste
Origin
Brazil
Madagascar, Sri Lanka
Color
White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
White
Not Available
For which Rashi?
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Planet
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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
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Powers
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Planetary
Not Available
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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
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Specific Gravity
2.65-2.90
3.80
Fracture
Gemstones (2009), Flexible Flexible fragments.
Not Available
Cleavage
{001} Perfect
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Mohs Hardness
Not Available
8
Chemical Composition
Al 2Si 4O 10(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
Luster
Pearly
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Pleochroism
NilArthur Thomas
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Dispersion
Not Available
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Transparency
Translucent
Gemmological Tables (2004)
Refractive Index
1.534-1.601
1.780
Optic Character
Not Available
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Crystal System
Not Available
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Birefringence
0.050
Not Available
Clarity
Translucent
Gemmological Tables (2004)
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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Pyrophyllite Vs Pleonaste Fracture
Fracture is an important parameter when you compare Pyrophyllite and Pleonaste Physical Properties. It is necessary to understand the significance of these properties, before you compare Pyrophyllite Vs Pleonaste 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 Pyrophyllite is Flexible Flexible fragments. and Gemstones (2009).
Pyrophyllite Vs Pleonaste Luster
A primary knowledge about Pyrophyllite vs Pleonaste 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. Pyrophyllite exhibits Pearly luster.