Stibiotantalite Vs Rutile
Origin
Mozambique, Southern and central Africa
Brazil, Southern and central Africa, Sri Lanka
Color
Yellow, Reddish, Brown, Greenish
Red, gray
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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Insoluble in acids
Durability
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Specific Gravity
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4.20-4.30
Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Uneven, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{???} Perfect
{110} good, 100 moderate, parting on {092} and {011}
Mohs Hardness
5.5-6
6-6.5
Chemical Composition
SbTaO 4Ulrich Henn and Claudio C.
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Adamantine
Adamantine
Pleochroism
Not Available
Weak to distinct brownish red-green-yellow
Dispersion
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Transparency
Gemmological Tables (2004) More from other references
Transparent, Translucent
Refractive Index
2.37-2.45
2.609-2.903
Optic Character
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Crystal System
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tetragonal
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 Rutile Fracture
Fracture is an important parameter when you compare Stibiotantalite and Rutile Physical Properties. It is necessary to understand the significance of these properties, before you compare Stibiotantalite Vs Rutile 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 ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle and Conchoidal. Rutile fracture is Uneven, ConchoidalArthur Thomas and Gemstones (2009).
Stibiotantalite Vs Rutile Luster
A primary knowledge about Stibiotantalite vs Rutile 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. Rutile, on other hand, exhibits Adamantine luster.