Boleite Vs Stibiotantalite
Origin
Mexico
Mozambique, Southern and central Africa
Color
Blue
Yellow, Reddish, Brown, Greenish
Streak
Greenish, Blue, Green
Yellow
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
5.05
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Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009)
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
[001] perfect
{???} Perfect
Mohs Hardness
3-3.5
5.5-6
Chemical Composition
Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references
SbTaO 4Ulrich Henn and Claudio C.
Luster
Vitreous, Pearly
Adamantine
Pleochroism
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Transparency
Transparent
Gemmological Tables (2004) More from other references
Refractive Index
2.05
2.37-2.45
Optic Character
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Crystal System
Isometric
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Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
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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Boleite Vs Stibiotantalite Fracture
Fracture is an important parameter when you compare Boleite and Stibiotantalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Boleite Vs Stibiotantalite 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 Boleite is Gemstones (2009), Uneven and UnevenArthur Thomas. Stibiotantalite fracture is Brittle, Conchoidal, ConchoidalAnthony et al, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Handbook of mineralogy (2001).
Boleite Vs Stibiotantalite Luster
A primary knowledge about Boleite vs Stibiotantalite 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. Boleite exhibits Pearly and Vitreous luster. Stibiotantalite, on other hand, exhibits Adamantine luster.