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Facts about Nephrite and Covellite


Covellite Vs Nephrite Facts


Astrology

Origin
China, Canada   
Mexico   

Color
Green, Green, Yellow, Brown, White, gray, Black   
Blue, Blue, Black   

Streak
Not Available   
Grey, Black, gray   

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   
Not Available   

Birthstone
  
  

Planetary
Not Available   
Not Available   

Talisman
Not Available   
Not Available   

Physical Properties

Tenacity
Not Available   
Flexible   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.90-3.10   
4.6-4.76   

Fracture
Splintery, Granular, Splintery, Granular, Gemstones (2009)   
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic   

Cleavage
Not Available   
Perfect on {0001}   

Mohs Hardness
6-6.5   
Not Available   

Chemical Composition
Ca 2(Mg,Fe) 5(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references   
CuSMichael O’Donoghue , Gems, Sixth edition (2006) More from other references   

Optical Properties

Luster
Vitreous, Greasy   
Resinous   

Pleochroism
None   
Marked   

Dispersion
Not Available   
Not Available   

Transparency
Translucent   
OpaqueAnthony et al, Handbook of mineralogy (2001) More from other references   

Refractive Index
1.600-1.627   
1.45-2.62   

Optic Character
Not Available   
Not Available   

Crystal System
monoclinic   
Hexagonal   

Birefringence
0.027   
Not Available   

Clarity
Translucent   
OpaqueAnthony et al   

Benefits

Physical
  
  

Neurological
Not Available   
Not Available   

Cardiovascular
Not Available   
Not Available   

Respiratory
Not Available   
Not Available   

Reproductive
Not Available   
Not Available   

Digestive
Not Available   
Not Available   

Psychology
Not Available   
Not Available   

Healing
Not Available   
Not Available   

Qualities Associated
Not Available   
Not Available   

Summary >>
<< Benefits

Nephrite Vs Covellite Specifications

While buying, there is a common bewilderment that most of the buyers face. As you compare Nephrite Vs Covellite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Nephrite and Covellite Astrology. Its highly necessary to have a basic knowledge of facts about Nephrite and Covellite, before you finalize to buy one.

Nephrite is known to regulate the influence of Not Available planet. Covellite, the unique gem is known to regulate the influence of Not Available planet.

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