Tantalite Vs Boleite
Origin
Australia, Brazil, Canada, Colombia, Madagascar, Zimbabwe
Mexico
Streak
Brownish, Red, Black
Greenish, Blue, Green
For which Rashi?
Not Available
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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
5.2
5.05
Fracture
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Uneven, UnevenArthur Thomas, Gemstones (2009)
Cleavage
Good in one direction
[001] perfect
Mohs Hardness
6-6.5
3-3.5
Chemical Composition
(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references
Luster
Resinous
Vitreous, Pearly
Pleochroism
Not Available
Not Available
Transparency
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
Transparent
Refractive Index
2.190-2.457
2.05
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Isometric
Birefringence
0.083
0.010
Clarity
TransparentWalter Schumann
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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Tantalite Vs Boleite Fracture
Fracture is an important parameter when you compare Tantalite and Boleite Physical Properties. It is necessary to understand the significance of these properties, before you compare Tantalite Vs Boleite 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 Tantalite is ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal. Boleite fracture is Gemstones (2009), Uneven and UnevenArthur Thomas.
Tantalite Vs Boleite Luster
A primary knowledge about Tantalite vs Boleite 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. Tantalite exhibits Resinous luster. Boleite, on other hand, exhibits Pearly and Vitreous luster.