Austinite Vs Antigorite
Color
Colorless, White, Green, White, Green, Brown, Colorless, Green, White, White
Green, Green, gray, Brown, Black
Streak
White
Greenish, White, Greenish, White
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
Easily soluble in cold dilute HCl
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Durability
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Specific Gravity
4.12
2.58-2.80
Fracture
Brittle, Uneven, Brittle, Uneven
Conchoidal, Brittle, Metallic, Conchoidal, Handbook of mineralogy (2001)
Cleavage
Good in two directions parallel to the prism faces {110}
{001} Good
Mohs Hardness
4-4.5
5-5.5
Chemical Composition
CaZn(AsO4)(OH)
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Luster
Subadamantine, Silky, Fibrous
Waxy, Silky, Resinous, Greasy
Pleochroism
Not Available
pale greenish yellow.
Dispersion
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Transparency
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Translucent
Refractive Index
1.759
1.530-1.575
Optic Character
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Crystal System
Orthorhombic
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
Birefringence
0.024
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Clarity
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Translucent
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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Austinite Vs Antigorite Fracture
Fracture is an important parameter when you compare Austinite and Antigorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Austinite Vs Antigorite 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 Austinite is Brittle, Brittle, Uneven and Uneven. Antigorite fracture is Brittle, Conchoidal, Conchoidal, Handbook of mineralogy (2001) and Metallic.
Austinite Vs Antigorite Luster
A primary knowledge about Austinite vs Antigorite 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. Austinite exhibits Fibrous, Silky and Subadamantine luster. Antigorite, on other hand, exhibits Greasy, Resinous, Silky and Waxy luster.