Microcline Vs Cuprite
Origin
Madagascar, Southern and central Africa
Southern and central Africa
Color
White, Yellow, Blue, Green, gray
Red, Brown, Black
Streak
White
Brownish, Red
For which Rashi?
Not Available
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Planet
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Element of Planets
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Energy
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Finger
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Ring Metal
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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
Not Available
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Durability
Not Available
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Specific Gravity
2.55-2.63
5.85-6.15
Fracture
Uneven, Gems
Conchoidal, Metallic, UnevenArthur Thomas, Gemstones (2009), Brittle
Cleavage
{001} Perfect, {010} Good
Fair in four directions forming octahedrons
Mohs Hardness
6-6.5
3.5-4
Chemical Composition
KAlSi 3O 8Arthur Thomas , Gemstones (2009)
Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Adamantine
Pleochroism
WeakMichael OâDonoghue
visible
Dispersion
Not Available
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Transparency
Translucent
TranslucentWalter Schumann
Refractive Index
1.514-1.539
2.849
Optic Character
Not Available
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Crystal System
Triclinic Pinacoidal H-M Symbol ( 1) Space Group: C1
cubic
Birefringence
0.008-0.010
Not Available
Clarity
Translucent
TranslucentWalter Schumann
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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Microcline Vs Cuprite Fracture
Fracture is an important parameter when you compare Microcline and Cuprite Physical Properties. It is necessary to understand the significance of these properties, before you compare Microcline Vs Cuprite 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 Microcline is Uneven and Gems. Cuprite fracture is Conchoidal, Metallic, UnevenArthur Thomas, Gemstones (2009) and Brittle.
Microcline Vs Cuprite Luster
A primary knowledge about Microcline vs Cuprite 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. Microcline exhibits Vitreous luster. Cuprite, on other hand, exhibits Adamantine luster.