Sphalerite Vs Tantalite
Origin
Mexico, USA, Spain
Australia, Brazil, Canada, Colombia, Madagascar, Zimbabwe
Color
Green, Brown, Yellow, Red, Black
Brown
Streak
Brownish, White
Brownish, Red, Black
For which Rashi?
Not Available
Not Available
Planet
Not Available
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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
Not Available
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Specific Gravity
3.95-4.10
5.2
Fracture
UnevenWalter Schumann, Gemstones of the world (2001) More from other references, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Uneven
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{110} Perfect, {110} Perfect, {110} Perfect
Good in one direction
Mohs Hardness
3.5-4
6-6.5
Chemical Composition
(Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Adamantine
Resinous
Pleochroism
AbsentWalter Schumann
Not Available
Transparency
Transparent, Translucent
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
Refractive Index
2.368-2.371
2.190-2.457
Optic Character
Not Available
Not Available
Crystal System
Isometric
Orthorhombic
Birefringence
Not Available
0.083
Clarity
Transparent
TransparentWalter Schumann
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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Sphalerite Vs Tantalite Fracture
Fracture is an important parameter when you compare Sphalerite and Tantalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sphalerite Vs Tantalite 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 Sphalerite is Gemstones of the world (2001) More from other references, Gemstones of the world (2001) More from other references, Uneven, UnevenWalter Schumann and UnevenWalter Schumann. Tantalite fracture is ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal.
Sphalerite Vs Tantalite Luster
A primary knowledge about Sphalerite vs Tantalite 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. Sphalerite exhibits Adamantine luster. Tantalite, on other hand, exhibits Resinous luster.