Pollucite Vs Xenotime
Origin
Afghanistan, Southern and central Africa
Not Available
Color
Grey, White, Colorless, gray, Pale pink, Blue
Not Available
Streak
White
Not Available
For which Rashi?
Not Available
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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
Not Available
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Deities
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Not to wear with
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Readily soluble in HF
Not Available
Durability
Not Available
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Specific Gravity
2.86-2.94
4.30-5.10
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Not Available
Cleavage
None observed
Not Available
Chemical Composition
(Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references
YPO 4Ulrich Henn and Claudio C.
Luster
Vitreous, Greasy
Not Available
Pleochroism
Not Available
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Transparency
Transparent, Translucent
Gemmological Tables (2004)
Refractive Index
1.517-1.525
1.720-1.827
Optic Character
Not Available
Not Available
Crystal System
Isometric
Not Available
Birefringence
Not Available
0.095
Clarity
Transparent
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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Pollucite Vs Xenotime Fracture
Fracture is an important parameter when you compare Pollucite and Xenotime Physical Properties. It is necessary to understand the significance of these properties, before you compare Pollucite Vs Xenotime 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 Pollucite is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.
Pollucite Vs Xenotime Luster
A primary knowledge about Pollucite vs Xenotime 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. Pollucite exhibits Greasy and Vitreous luster.