Mimetite Vs Prehnite
Origin
Mexico, Southern and central Africa
Australia, Southern and central Africa, green, brown, Australia, France, green, brown, Australia, France
Color
Brownish, Red, Yellow, White, Brown, orange
Green, Colorless, gray, Yellow, White
For which Rashi?
Not Available
Libra
Planet
Not Available
Venus
Element of Planets
Not Available
Earth
Finger
Not Available
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Ring Metal
Not Available
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Energy
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Receptive
Deities
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Freya
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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Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
7.10
2.80-2.95
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Uneven, Yellow, White, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic
Cleavage
[10 1 1] Imperfect
Distinct on [001]
Chemical Composition
Pb 5(AsO 4) 3ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Ca2Al2Si3O12(OH)
Luster
Resinous, Subadamantine
Vitreous
Pleochroism
Weak
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Translucent
Translucent
Refractive Index
2.106-2.263
1.611-1.673
Optic Character
Not Available
Not Available
Crystal System
Hexagonal
Orthorhombic
Birefringence
0.019
0.021-0.033
Clarity
Translucent
TranslucentHerve Nicolas Lazzarelli
Neurological
Not Available
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Mimetite Vs Prehnite Fracture
Fracture is an important parameter when you compare Mimetite and Prehnite Physical Properties. It is necessary to understand the significance of these properties, before you compare Mimetite Vs Prehnite 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). Prehnite fracture is Brittle, Gemstones of the world (2001) More from other references, Metallic, Uneven, UnevenWalter Schumann, White and Yellow.
Mimetite Vs Prehnite Luster
A primary knowledge about Mimetite vs Prehnite 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. Prehnite, on other hand, exhibits Vitreous luster.