Stibiotantalite Vs Petoskey Stone
Origin
Mozambique, Southern and central Africa
Canada
Color
Yellow, Reddish, Brown, Greenish
Brown
Streak
Yellow
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For which Rashi?
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Sagittarius
Planet
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Element of Planets
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Water, Earth
Finger
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Ring Metal
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Energy
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Receptive
Deities
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Gaia
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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Fracture
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
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Cleavage
{???} Perfect
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Chemical Composition
SbTaO 4Ulrich Henn and Claudio C.
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Luster
Adamantine
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Pleochroism
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Dispersion
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Transparency
Gemmological Tables (2004) More from other references
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Refractive Index
2.37-2.45
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Optic Character
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Crystal System
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Trigonal
Birefringence
0.08
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Clarity
TransparentUlrich Henn and Claudio C. Milisenda
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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 Petoskey Stone Fracture
Fracture is an important parameter when you compare Stibiotantalite and Petoskey Stone Physical Properties. It is necessary to understand the significance of these properties, before you compare Stibiotantalite Vs Petoskey Stone 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).
Stibiotantalite Vs Petoskey Stone Luster
A primary knowledge about Stibiotantalite vs Petoskey Stone 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.