Stibiotantalite Vs Eosphorite
Origin
Mozambique, Southern and central Africa
Brazil
Color
Yellow, Reddish, Brown, Greenish
Yellow, pink
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
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Solubility
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Durability
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Specific Gravity
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3.05-3.08
Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Subconchoidal, Uneven, Conchoidal, Uneven
Cleavage
{???} Perfect
Poor on {100}
Chemical Composition
SbTaO 4Ulrich Henn and Claudio C.
Mn2+ Al(PO 4)(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Adamantine
Vitreous, Resinous
Pleochroism
Not Available
Visible: X = yellow; Y = pink; Z = pale pink to colorless
Dispersion
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Transparency
Gemmological Tables (2004) More from other references
Transparent
Refractive Index
2.37-2.45
1.639-1.672
Optic Character
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Crystal System
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Orthorhombic
Birefringence
0.08
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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Stibiotantalite Vs Eosphorite Fracture
Fracture is an important parameter when you compare Stibiotantalite and Eosphorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Stibiotantalite 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 Stibiotantalite is Brittle, Conchoidal, ConchoidalAnthony et al, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Handbook of mineralogy (2001). Eosphorite fracture is Conchoidal, Subconchoidal, Uneven and Uneven.
Stibiotantalite Vs Eosphorite Luster
A primary knowledge about Stibiotantalite 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. Stibiotantalite exhibits Adamantine luster. Eosphorite, on other hand, exhibits Resinous and Vitreous luster.