Mimetite Vs Pyrophyllite
Origin
Mexico, Southern and central Africa
Brazil
Color
Brownish, Red, Yellow, White, Brown, orange
White, Blue, Yellow, Brown, Green, Brownish, Greenish, gray
For which Rashi?
Not Available
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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
Not Available
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
7.10
2.65-2.90
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Gemstones (2009), Flexible Flexible fragments.
Cleavage
[10 1 1] Imperfect
{001} Perfect
Mohs Hardness
3.5
Not Available
Chemical Composition
Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Al 2Si 4O 10(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Resinous, Subadamantine
Pearly
Pleochroism
Weak
NilArthur Thomas
Dispersion
Not Available
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Transparency
Translucent
Translucent
Refractive Index
2.106-2.263
1.534-1.601
Optic Character
Not Available
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Crystal System
Hexagonal
Not Available
Birefringence
0.019
0.050
Clarity
Translucent
Translucent
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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Mimetite Vs Pyrophyllite Fracture
Fracture is an important parameter when you compare Mimetite and Pyrophyllite Physical Properties. It is necessary to understand the significance of these properties, before you compare Mimetite Vs Pyrophyllite 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 Mimetite is Brittle, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009). Pyrophyllite fracture is Flexible Flexible fragments. and Gemstones (2009).
Mimetite Vs Pyrophyllite Luster
A primary knowledge about Mimetite vs Pyrophyllite 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. Mimetite exhibits Resinous and Subadamantine luster. Pyrophyllite, on other hand, exhibits Pearly luster.