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Phenakite Vs Copper


Copper Vs Phenakite


Astrology

Origin
USA, Brazyl, Switzerland, Tanzania, Madagascar, Russia, Sri Lanka  
Not Available  

Color
Colorless, Yellow, pink, Red  
Green, Brown, Red, pink  

Streak
White  
rose  

For which Rashi?
Not Available  
Taurus, Sagittarius  

Planet
Not Available  
Venus  

Element of Planets
Not Available  
Water  

Energy
Not Available  
Receptive  

How to Wear?
  
  

Finger
Not Available  
Not Available  

Ring Metal
Not Available  
Not Available  

Deities
Not Available  
Not Available  

Not to wear with
Not Available  
Not Available  

Powers
Not Available  
Protection  

Birthstone
  
  

Planetary
Not Available  
Not Available  

Talisman
Not Available  
Not Available  

Physical Properties

Tenacity
Brittle  
Not Available  

Solubility
Not Available  
Not Available  

Durability
Not Available  
Not Available  

Specific Gravity
2.90-2.98  
Not Available  

Fracture
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001), Brittle  
Hackly Jagged, torn surfaces, (e.g. fractured metals).  

Cleavage
Distinct on {11 2 0}, imperfect on {10 1 1}  
None  

Mohs Hardness
7.5-8  
2.5  

Chemical Composition
Be 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references  
Cu  

Optical Properties

Luster
Vitreous  
Not Available  

Pleochroism
Distinct: colorless orangy-yellowHerve Nicolas Lazzarelli  
Not Available  

Dispersion
0.02  
24
Not Available  

Transparency
Gemmological Tables (2004) More from other references  
Not Available  

Refractive Index
1.650-1.695  
Not Available  

Optic Character
Not Available  
Not Available  

Crystal System
Trigonal  
Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F m3m  

Birefringence
0.016  
Not Available  

Clarity
TransparentUlrich Henn and Claudio C. Milisenda  
Not Available  

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  

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Phenakite Vs Copper Fracture

Fracture is an important parameter when you compare Phenakite and Copper Physical Properties. It is necessary to understand the significance of these properties, before you compare Phenakite Vs Copper 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 Phenakite is Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) and Brittle. Copper fracture is Hackly Jagged, torn surfaces and (e.g. fractured metals)..

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Phenakite Vs Copper Luster

A primary knowledge about Phenakite vs Copper 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. Phenakite exhibits Vitreous luster.

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