Microlite Vs Piemontite
Origin
USA, Southern and central Africa
Italy
Color
Yellow, Brown, Reddish, Greenish, Green, gray
Red, Reddish, Brown, Black, Yellow
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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Brittle
Solubility
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Durability
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Specific Gravity
5.5
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Fracture
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Uneven, Splintery
Cleavage
{111} Indistinct, {111} Indistinct, {111} Indistinct
[001] good, [100] distinct
Mohs Hardness
5-5.5
6-6.5
Chemical Composition
(Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
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Pleochroism
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visible
Dispersion
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Transparency
Translucent
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Refractive Index
1.993-2.02
1.725-1.756
Optic Character
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Crystal System
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monoclinic
Birefringence
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0.025-0.076
Clarity
Translucent
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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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Microlite Vs Piemontite Fracture
Fracture is an important parameter when you compare Microlite and Piemontite Physical Properties. It is necessary to understand the significance of these properties, before you compare Microlite Vs Piemontite 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 Microlite is Brittle, Conchoidal, ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009). Piemontite fracture is Splintery and Uneven.
Microlite Vs Piemontite Luster
A primary knowledge about Microlite vs Piemontite 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. Microlite exhibits Vitreous luster. Piemontite, on other hand, exhibits Vitreous luster.