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Variscite Vs Hackmanite


Hackmanite Vs Variscite


Astrology

Origin
Australia, Spain, Brazil, Germany, Australia, Spain, Brazil, Germany, Australia, Spain, Brazil   
Southern and central Africa   

Color
Green, Blue, Colorless   
White, Colorless, Blue, Red, Green, Yellow, Violet, pink, Violet   

Streak
White   
Not Available   

For which Rashi?
Virgo   
Not Available   

Planet
Not Available   
Not Available   

Element of Planets
Earth   
Not Available   

How to Wear?
  
  

Finger
Not Available   
Not Available   

Ring Metal
Not Available   
Not Available   

Energy
Projective   
Not Available   

Deities
Past Life Recall   
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   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.42-2.58   
2.27-2.33   

Fracture
Conchoidal, Splintery, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle   
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)   

Cleavage
[010] perfect   
Not Available   

Mohs Hardness
4-5   
5.5-6   

Chemical Composition
AlPO4 · 2(H2O)   
Na 8Al 6Si 6O 24Cl 2Michael O’Donoghue , Gems, Sixth Edition (2006)   

Optical Properties

Luster
Vitreous, Waxy   
Vitreous   

Pleochroism
MissingWalter Schumann   
Not Available   

Dispersion
Not Available   
Not Available   

Transparency
Translucent, Opaque . May be translucent when backlit on the edges.   
Gemmological Tables (2004)   

Refractive Index
1.560-1.594   
1.483-1.487   

Optic Character
Not Available   
Not Available   

Crystal System
Orthorhombic   
Not Available   

Birefringence
0.031   
Not Available   

Clarity
Translucent   
Transparent   

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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Variscite Vs Hackmanite Fracture

Fracture is an important parameter when you compare Variscite and Hackmanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Variscite Vs Hackmanite 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 Variscite is Brittle, Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references and Splintery. Hackmanite fracture is Gemstones (2009), Gemstones (2009), UnevenArthur Thomas and UnevenArthur Thomas.

Compare Gems for Virgo

Variscite Vs Hackmanite Luster

A primary knowledge about Variscite vs Hackmanite 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. Variscite exhibits Vitreous and Waxy luster. Hackmanite, on other hand, exhibits Vitreous luster.

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