Stibiotantalite Vs Bloodstone Heliotrope
Origin
Mozambique, Southern and central Africa
USA
Color
Yellow, Reddish, Brown, Greenish
Green, Greenish, Blue, Red
Streak
Yellow
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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
Not Available
2.55-2.70
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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Mohs Hardness
5.5-6
6.5-7
Chemical Composition
SbTaO 4Ulrich Henn and Claudio C.
SiO 2Arthur Thomas , Gemstones (2009)
Pleochroism
Not Available
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Dispersion
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Transparency
Gemmological Tables (2004) More from other references
Translucent
Refractive Index
2.37-2.45
1.530-1.543
Optic Character
Not Available
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Crystal System
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Birefringence
0.08
0.003-0.009
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Translucent
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 Bloodstone Heliotrope Fracture
Fracture is an important parameter when you compare Stibiotantalite and Bloodstone Heliotrope Physical Properties. It is necessary to understand the significance of these properties, before you compare Stibiotantalite Vs Bloodstone Heliotrope 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 Bloodstone Heliotrope Luster
A primary knowledge about Stibiotantalite vs Bloodstone Heliotrope 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. Bloodstone Heliotrope, on other hand, exhibits Waxy luster.