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Almandine Vs Moss Opal


Moss Opal Vs Almandine


Astrology

Origin
Austria, Brazil, Canada, India, Madagascar, Russia, Sri Lanka, USA   
USA   

Color
Red, Brown, Brownish, Red, Red, Black, Brown, Brownish, Red, Red, Black, Brown, Brownish, Red, Red, Black   
Not Available   

Streak
White   
Not Available   

For which Rashi?
Not Available   
Not Available   

Planet
Not Available   
Not Available   

Element of Planets
Not Available   
Not Available   

How to Wear?
  
  

Finger
Not Available   
Not Available   

Ring Metal
Not Available   
Not Available   

Energy
Not Available   
Not Available   

Deities
Not Available   
Not Available   

Not to wear with
Not Available   
Not Available   

Powers
Not Available   
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Birthstone
  
  

Planetary
Not Available   
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Talisman
Not Available   
Not Available   

Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
3.95-4.30   
1.98-2.50   

Fracture
Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal   
Conchoidal, Conchoidal, Gemstones of the world (2001)   

Cleavage
none   
Not Available   

Mohs Hardness
7-7.5   
5.5-6.5   

Chemical Composition
Fe 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)   
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)   

Optical Properties

Luster
Greasy, Vitreous   
Not Available   

Pleochroism
None   
AbsentWalter Schumann   

Dispersion
0.03   
15
Not Available   

Transparency
Gemmological Tables (2004) More from other references   
Translucent   

Refractive Index
1.770-1.820   
1.37-1.52   

Optic Character
Not Available   
Not Available   

Crystal System
cubic   
Not Available   

Birefringence
Not Available   
Not Available   

Clarity
TransparentUlrich Henn and Claudio C. Milisenda   
Translucent   

Benefits

Physical
  
  

Neurological
Not Available   
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Cardiovascular
Not Available   
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Respiratory
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Reproductive
Not Available   
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Digestive
Not Available   
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Psychology
Not Available   
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Healing
Not Available   
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Qualities Associated
Not Available   
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Almandine Vs Moss Opal Fracture

Fracture is an important parameter when you compare Almandine and Moss Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Almandine Vs Moss Opal 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 Almandine is Brittle, Brittle, Brittle, Conchoidal, Conchoidal, Conchoidal, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009). Moss Opal fracture is Conchoidal, Conchoidal and Gemstones of the world (2001).

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Almandine Vs Moss Opal Luster

A primary knowledge about Almandine vs Moss Opal 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. Almandine exhibits Greasy and Vitreous luster.

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