Nuummite Vs Musgravite
Origin
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Southern and central Africa
Streak
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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
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Solubility
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Durability
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Specific Gravity
3.18-3.37
3.62-3.68
Fracture
Conchoidal
Conchoidal
Cleavage
Perfect on 210
Not Available
Mohs Hardness
5.5-6
8-8.5
Chemical Composition
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(Mg,Fe,Zn)Al 6BeO 12Ulrich Henn and Claudio C.
Luster
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Vitreous
Pleochroism
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Dispersion
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Transparency
Gemmological Tables (2004) More from other references
Gemmological Tables (2004)
Refractive Index
1.635-1.663
1.719-1.739
Optic Character
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Crystal System
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Trigonal
Birefringence
0.0170-0.230
0.014-0.016
Clarity
Gemmological Tables (2004) More from other references
TransparentUlrich Henn and Claudio C. Milisenda
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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Nuummite Vs Musgravite Fracture
Fracture is an important parameter when you compare Nuummite and Musgravite Physical Properties. It is necessary to understand the significance of these properties, before you compare Nuummite Vs Musgravite 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 Nuummite is Conchoidal. Musgravite fracture is Conchoidal.
Nuummite Vs Musgravite Luster
A primary knowledge about Nuummite vs Musgravite 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. Musgravite, on other hand, exhibits Vitreous luster.