Pezzottaite Vs Gaspeite
Origin
Afghanistan
Canada, Australia
Color
White, Colorless, Blue, Red, Green, Yellow, Violet, pink
Green
Streak
White
Yellow, Green, Yellow, Green
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
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Solubility
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HCl soluble
Durability
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Specific Gravity
2.90-3.14
3.71
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Uneven
Cleavage
Imperfect; basal
{10 1 1} Good
Mohs Hardness
7.5-8
4.5-5
Chemical Composition
(Be,Cs) 3Al 2Si 6O 18 · 0.5H 2OUlrich Henn and Claudio C.
(Ni,Mg,Fe++)CO3
Pleochroism
Moderate dichroic
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Dispersion
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Transparency
Transparent
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Refractive Index
1.598-1.620
1.830
Optic Character
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Crystal System
Hexagonal
Trigonal
Birefringence
0.008-0.011
0.220
Clarity
Transparent
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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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Pezzottaite Vs Gaspeite Fracture
Fracture is an important parameter when you compare Pezzottaite and Gaspeite Physical Properties. It is necessary to understand the significance of these properties, before you compare Pezzottaite Vs Gaspeite 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 Pezzottaite is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven. Gaspeite fracture is Uneven.
Pezzottaite Vs Gaspeite Luster
A primary knowledge about Pezzottaite vs Gaspeite 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. Pezzottaite exhibits Vitreous luster. Gaspeite, on other hand, exhibits Vitreous luster.