Anglesite Vs Omphacite
Origin
Australia, Mexico
Southern and central Africa
Color
Yellow, Greenish, Brownish, Colorless, White, gray, Green, Blue, Violet, orange
Green
Streak
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
6.30-6.39
3.16-3.43
Fracture
Conchoidal, Brittle, ConchoidalArthur Thomas, Gemstones (2009)
Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
[001] good, [210] distinct
{110} Good, {110} Good
Chemical Composition
PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
(Ca,Na)(Mg,Fe,Al)Si 2O 6Anthony et al , Handbook of Mineralogy (2001)
Luster
Adamantine
Vitreous
Pleochroism
NilArthur Thomas
Weak: colorless -- very pale green -- very pale green
Transparency
Transparent
TranslucentAnthony et al, Handbook of mineralogy (2001)
Refractive Index
1.877-1.894
1.662-1.723
Optic Character
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Crystal System
Orthorhombic
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Birefringence
0.017
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Clarity
Transparent
TranslucentAnthony et al
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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Anglesite Vs Omphacite Fracture
Fracture is an important parameter when you compare Anglesite and Omphacite Physical Properties. It is necessary to understand the significance of these properties, before you compare Anglesite Vs Omphacite 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 Anglesite is Conchoidal, Brittle, ConchoidalArthur Thomas and Gemstones (2009). Omphacite fracture is Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle and Conchoidal.
Anglesite Vs Omphacite Luster
A primary knowledge about Anglesite vs Omphacite 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. Anglesite exhibits Adamantine luster. Omphacite, on other hand, exhibits Vitreous luster.