Atacamite Vs Andean Opal
Origin
Not Available
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Color
Green, Green, Yellow, Black
Blue
Streak
Green
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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
Brittle
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Solubility
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Durability
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Specific Gravity
3.745-3.776
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Fracture
Conchoidal, Conchoidal, Brittle
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Cleavage
Perfect on {010}, fair on {101}
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Mohs Hardness
3-3.5
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Chemical Composition
Cu2Cl(OH)3
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Luster
Adamantine, Vitreous
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Pleochroism
X = pale green; Y = yellow-green; Z = grass-green
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Dispersion
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Transparency
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Transparent
Refractive Index
1.831
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Optic Character
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Crystal System
Orthorhombic
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Birefringence
0.049
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Clarity
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Transparent
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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Atacamite Vs Andean Opal Fracture
Fracture is an important parameter when you compare Atacamite and Andean Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Atacamite Vs Andean Opal 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 Atacamite is Brittle, Conchoidal and Conchoidal.
Atacamite Vs Andean Opal Luster
A primary knowledge about Atacamite vs Andean Opal 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. Atacamite exhibits Adamantine and Vitreous luster.