Sylvite Vs Augite
Origin
Mexico, Canada
USA, Mexico
Color
Colorless, White, Blue, Red, Reddish, Brownish
Green, Brown, Greenish, Brown, Green, Green, Black
Streak
White
Greenish, gray, Greenish, gray
For which Rashi?
Not Available
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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
Brittle
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Solubility
Soluble
Not Available
Durability
Not Available
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Specific Gravity
1.993
3.19-3.56
Fracture
Uneven, Brittle
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
Perfect on [100], [010], [001]
{110} Perfect, {010} Indistinct
Chemical Composition
Not Available
(Ca,Na)(Mg,Fe,Al,Ti)(Si,Al) 2O 6Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
Vitreous, Resinous
Pleochroism
Visible in colored crystals
Pale green
Dispersion
Not Available
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Transparency
Not Available
Transparent, Translucent
Refractive Index
1.4903
1.671-1.774
Optic Character
Not Available
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Crystal System
Isometric
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Birefringence
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Clarity
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Transparent
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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Sylvite Vs Augite Fracture
Fracture is an important parameter when you compare Sylvite and Augite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sylvite Vs Augite 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 Sylvite is Uneven and Brittle. Augite fracture is Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle and Conchoidal.
Sylvite Vs Augite Luster
A primary knowledge about Sylvite vs Augite 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. Sylvite exhibits Vitreous luster. Augite, on other hand, exhibits Vitreous and Resinous luster.