Oligoclase Vs Eosphorite
Origin
Southern and central Africa
Brazil
Color
Colorless, Brown, Greenish, gray
Yellow, pink
For which Rashi?
Not Available
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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
2.62-2.67
3.05-3.08
Fracture
Gems, Sixth Edition (2006), Gems, Sixth Edition (2006), Uneven
Subconchoidal, Uneven, Conchoidal, Uneven
Cleavage
From the Greek, oligos and kasein, little cleavage.
Poor on {100}
Chemical Composition
Na(90-70%)Ca(10-30%)(Al,Si)AlSi 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Vitreous, Resinous
Pleochroism
Not Available
Visible: X = yellow; Y = pink; Z = pale pink to colorless
Dispersion
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Transparency
Gemmological Tables (2004)
Transparent
Refractive Index
1.538-1.550
1.639-1.672
Optic Character
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Crystal System
Not Available
Orthorhombic
Birefringence
0.010
0.029-0.032
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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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Oligoclase Vs Eosphorite Fracture
Fracture is an important parameter when you compare Oligoclase and Eosphorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Oligoclase Vs Eosphorite 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 Oligoclase is Gems, Gems, Sixth Edition (2006), Sixth Edition (2006) and Uneven. Eosphorite fracture is Conchoidal, Subconchoidal, Uneven and Uneven.
Oligoclase Vs Eosphorite Luster
A primary knowledge about Oligoclase vs Eosphorite 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. Oligoclase exhibits Vitreous luster. Eosphorite, on other hand, exhibits Resinous and Vitreous luster.