Narsarsukite Vs Opal Australia
Origin
Canada
Ethiopia, Mexico, Honduras, Guatemala, Brazil, USA, Canada, Madagascar, Tanzania, Czech, Slovakia
Color
Yellow, Reddish, Brown, Brownish, Green, gray, Colorless
Black, Red
Streak
White
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For which Rashi?
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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
Brittle
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Solubility
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Durability
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Specific Gravity
2.72-2.83
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Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
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Cleavage
Good on {100} and {110}
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Mohs Hardness
6-7
5.5-6.5
Chemical Composition
Na 2(Ti,Fe)Si 4(O,F) 11Ulrich Henn and Claudio C.
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Luster
Vitreous, Pearly
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Pleochroism
Weak; O = colorless to yellow; E = colorless to honey-yellow
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Dispersion
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Transparency
Transparent, Translucent
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Refractive Index
1.610-1.647
1.42-1.47
Optic Character
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Crystal System
tetragonal
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Birefringence
0.021
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Clarity
Transparent
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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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Narsarsukite Vs Opal Australia Fracture
Fracture is an important parameter when you compare Narsarsukite and Opal Australia Physical Properties. It is necessary to understand the significance of these properties, before you compare Narsarsukite Vs Opal Australia 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 Narsarsukite is Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Brittle.
Narsarsukite Vs Opal Australia Luster
A primary knowledge about Narsarsukite vs Opal Australia 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. Narsarsukite exhibits Vitreous and Pearly luster.
