Color
Green, Brown, Greenish, Brown, Green, Green, Black
Green, Green, gray, Brown, Black
Streak
Greenish, gray, Greenish, gray
Greenish, White, Greenish, White
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
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Solubility
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Durability
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Specific Gravity
3.19-3.56
2.58-2.80
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Conchoidal, Brittle, Metallic, Conchoidal, Handbook of mineralogy (2001)
Cleavage
{110} Perfect, {010} Indistinct
{001} Good
Mohs Hardness
5.5-6
5-5.5
Chemical Composition
(Ca,Na)(Mg,Fe,Al,Ti)(Si,Al) 2O 6Anthony et al , Handbook of mineralogy (2001)
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Resinous
Waxy, Silky, Resinous, Greasy
Pleochroism
Pale green
pale greenish yellow.
Dispersion
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Transparency
Transparent, Translucent
Translucent
Refractive Index
1.671-1.774
1.530-1.575
Optic Character
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Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
Birefringence
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Clarity
Transparent
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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Augite Vs Antigorite Fracture
Fracture is an important parameter when you compare Augite and Antigorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Augite 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 Augite is Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle and Conchoidal. Antigorite fracture is Conchoidal, Brittle, Metallic, Conchoidal and Handbook of mineralogy (2001).
Augite Vs Antigorite Luster
A primary knowledge about Augite 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. Augite exhibits Vitreous and Resinous luster. Antigorite, on other hand, exhibits Waxy, Silky, Resinous and Greasy luster.
