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Gaspeite Vs Manganotantalite


Manganotantalite Vs Gaspeite


Astrology

Origin
Canada, Australia   
Brazil, Mozambique   

Color
Green   
Scarlet, Red   

Streak
Yellow, Green, Yellow, Green   
Not Available   

For which Rashi?
Not Available   
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Planet
Not Available   
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Element of Planets
Not Available   
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How to Wear?
  
  

Finger
Not Available   
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Ring Metal
Not Available   
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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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Birthstone
  
  

Planetary
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Talisman
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Physical Properties

Tenacity
Not Available   
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Solubility
HCl soluble   
Not Available   

Durability
Not Available   
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Specific Gravity
3.71   
Not Available   

Fracture
Uneven   
ConchoidalArthur Thomas, Gemstones (2009)   

Cleavage
{10 1 1} Good   
Not Available   

Mohs Hardness
4.5-5   
5.5-6.5   

Chemical Composition
(Ni,Mg,Fe++)CO3   
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references   

Optical Properties

Luster
Vitreous   
Not Available   

Pleochroism
Not Available   
Sometimes strongArthur Thomas   

Dispersion
Not Available   
Not Available   

Transparency
Not Available   
TransparentWalter Schumann, Gemstones of the world (2001) More from other references   

Refractive Index
1.830   
2.19-2.34   

Optic Character
Not Available   
Not Available   

Crystal System
Trigonal   
Not Available   

Birefringence
0.220   
0.015   

Clarity
Not Available   
TransparentWalter Schumann   

Benefits

Physical
  
  

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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Gaspeite Vs Manganotantalite Fracture

Fracture is an important parameter when you compare Gaspeite and Manganotantalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Gaspeite Vs Manganotantalite 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 Gaspeite is Uneven. Manganotantalite fracture is ConchoidalArthur Thomas and Gemstones (2009).

Compare Green Gemstones

Gaspeite Vs Manganotantalite Luster

A primary knowledge about Gaspeite vs Manganotantalite 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. Gaspeite exhibits Vitreous luster.

Green Gemstones

Green Gemstones


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