Manganotantalite Vs Rosasite
Origin
Brazil, Mozambique
Italy
Color
Scarlet, Red
Blue, Green
Streak
Not Available
Blue, Green
For which Rashi?
Not Available
Not Available
Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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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
Not Available
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Talisman
Not Available
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Tenacity
Not Available
Brittle
Solubility
Not Available
Effervesces in cold
Durability
Not Available
Not Available
Specific Gravity
Not Available
4-4.2
Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Splintery
Cleavage
Not Available
Perfect on {100} and {010}
Chemical Composition
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
Not Available
Luster
Not Available
Silky, Vitreous
Pleochroism
Sometimes strongArthur Thomas
Strong: X = pale emerald green or colourless; Y = dark emerald green or pale blue; Z = dark emerald green or pale blue
Dispersion
Not Available
Not Available
Transparency
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
Not Available
Refractive Index
2.19-2.34
1.672-1.688
Optic Character
Not Available
Not Available
Crystal System
Not Available
monoclinic
Birefringence
0.015
0.139-0.143
Clarity
TransparentWalter Schumann
Not Available
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
Not Available
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Qualities Associated
Not Available
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Manganotantalite Vs Rosasite Fracture
Fracture is an important parameter when you compare Manganotantalite and Rosasite Physical Properties. It is necessary to understand the significance of these properties, before you compare Manganotantalite Vs Rosasite 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 Manganotantalite is ConchoidalArthur Thomas and Gemstones (2009). Rosasite fracture is Splintery.
Manganotantalite Vs Rosasite Luster
A primary knowledge about Manganotantalite vs Rosasite 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. Rosasite, on other hand, exhibits Silky and Vitreous luster.