Antigorite Vs Manganotantalite
Origin
Italy
Brazil, Mozambique
Color
Green, Green, gray, Brown, Black
Scarlet, Red
Streak
Greenish, White, Greenish, White
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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
2.58-2.80
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Fracture
Conchoidal, Brittle, Metallic, Conchoidal, Handbook of mineralogy (2001)
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{001} Good
Not Available
Mohs Hardness
5-5.5
5.5-6.5
Chemical Composition
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Waxy, Silky, Resinous, Greasy
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Pleochroism
pale greenish yellow.
Sometimes strongArthur Thomas
Dispersion
Not Available
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Transparency
Translucent
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
Refractive Index
1.530-1.575
2.19-2.34
Optic Character
Not Available
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Crystal System
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
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Birefringence
Not Available
0.015
Clarity
Translucent
TransparentWalter Schumann
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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Antigorite Vs Manganotantalite Fracture
Fracture is an important parameter when you compare Antigorite and Manganotantalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Antigorite Vs Manganotantalite 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 Antigorite is Brittle, Conchoidal, Conchoidal, Handbook of mineralogy (2001) and Metallic. Manganotantalite fracture is ConchoidalArthur Thomas and Gemstones (2009).
Antigorite Vs Manganotantalite Luster
A primary knowledge about Antigorite vs Manganotantalite 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. Antigorite exhibits Greasy, Resinous, Silky and Waxy luster.