Origin
Southern and central Africa
A primary mineral in hydrothermal veins, stockworks, disseminations
Color
Red, Brown, Red, Red, Black
Yellow, Green, Black
Streak
Brownish, Red, Brownish, Red
Yellow, Green, Black, Greenish, Black
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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Solubility
Not Available
Soluble
Durability
Not Available
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Specific Gravity
5.85-6.15
4.1-4.3
Fracture
Conchoidal, Metallic, UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Uneven, Brittle, Metallic
Cleavage
Fair in four directions forming octahedrons
Indistinct on {011}
Mohs Hardness
3.5-4
3.5-4
Chemical Composition
Cu 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CuFeS 2Anthony et al , Handbook of mineralogy (2001)
Luster
Adamantine
Not Available
Pleochroism
visible
AbsentWalter Schumann
Dispersion
Not Available
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Transparency
TranslucentWalter Schumann
Handbook of mineralogy (2001)
Refractive Index
2.849
Not Available
Optic Character
Not Available
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Crystal System
cubic
tetragonal
Birefringence
Not Available
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Clarity
TranslucentWalter Schumann
Handbook of mineralogy (2001)
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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Cuprite Vs Chalcopyrite Fracture
Fracture is an important parameter when you compare Cuprite and Chalcopyrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cuprite Vs Chalcopyrite 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 Cuprite is Brittle, Conchoidal, Conchoidal, Gemstones (2009), Metallic and UnevenArthur Thomas. Chalcopyrite fracture is Brittle, Metallic and Uneven.
Cuprite Vs Chalcopyrite Luster
A primary knowledge about Cuprite vs Chalcopyrite 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. Cuprite exhibits Adamantine luster.