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Fayalite Vs Magnesite


Magnesite Vs Fayalite


Astrology

Origin
Southern and central Africa  
Brazil  

Color
Yellow, Brown, Black  
Yellow, Brown, Black, Colorless, White, Brownish  

Streak
White  
White  

For which Rashi?
-  
-  

Planet
-  
-  

Element of Planets
-  
-  

Energy
-  
-  

How to Wear?
  
  

Finger
  
-  

Ring Metal
-  
-  

Deities
-  
-  

Not to wear with
-  
-  

Powers
-  
-  

Birthstone
  
  

Planetary
-  
-  

Talisman
-  
-  

Physical Properties

Tenacity
-  
Brittle  

Solubility
-  
Effervesces in hot HCl  

Durability
-  
-  

Specific Gravity
4.392  
2.92-3.12  

Fracture
Conchoidal  
Conchoidal  

Cleavage
{010} moderate, {100} imperfect  
[10 1 1] perfect  

Mohs Hardness
6.5-7  
3.5-4.5  

Chemical Composition
Fe 2SiO 4Michael O’Donoghue , Gems, Sixth Edition (2006)  
MgCO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references  

Optical Properties

Luster
Vitreous, Resinous  
Vitreous  

Pleochroism
Faint  
-  

Dispersion
0.03  
99+
0.03  
99+

Transparency
TransparentAnthony et al  
Translucent  

Refractive Index
1.827-1.879  
1.509-1.720  

Optic Character
-  
-  

Crystal System
Orthorhombic  
Trigonal  

Birefringence
0.042-0.051  
0.191  

Clarity
TransparentAnthony et al  
Translucent  

Benefits

Physical
  
  

Neurological
-  
-  

Cardiovascular
-  
-  

Respiratory
Good  
Good  

Reproductive
-  
-  

Digestive
-  
Supports digestive health  

Psychology
Creativity  
Calming  

Healing
Physical healing  
Emotional healing  

Qualities Associated
Creativity  
Relaxation  

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Fayalite Vs Magnesite Fracture

Fracture is an important parameter when you compare Fayalite and Magnesite Physical Properties. It is necessary to understand the significance of these properties, before you compare Fayalite Vs Magnesite 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 Fayalite is Conchoidal. Magnesite fracture is Conchoidal.

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Fayalite Vs Magnesite Luster

A primary knowledge about Fayalite vs Magnesite 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. Fayalite exhibits Vitreous and Resinous luster. Magnesite, on other hand, exhibits Vitreous luster.

Yellow Gemstones

Yellow Gemstones


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