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Chromite Vs Ferro-axinite Axinite-Fe


Ferro-axinite Axinite-Fe Vs Chromite


Astrology

Origin
Southern and central Africa  
Southern and central Africa  

Color
Black, Brownish, Brown  
Brown  

Streak
Brown  
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
-  
-  

Durability
-  
-  

Specific Gravity
4.5-4.8  
3.25-3.28  

Fracture
Uneven  
Uneven  

Cleavage
None, parting may develop along {111}  
{100} Distinct, {001} Poor, {110} Poor  

Mohs Hardness
5.5  
6.5-7  

Chemical Composition
Fe++Cr2O4  
Ca2Fe++Al2BO3Si4O12(OH)  

Optical Properties

Luster
-  
Vitreous  

Pleochroism
none.  
Colorless  

Dispersion
0.04  
39
0.02  
99+

Transparency
-  
Transparent  

Refractive Index
2.08-2.16  
1.674-1.693  

Optic Character
-  
-  

Crystal System
Isometric  
Triclinic Pinacoidal H-M Symbol ( 1) Space Group: P1  

Birefringence
-9999  
-9999  

Clarity
-  
-  

Benefits

Physical
  
  

Neurological
-  
-  

Cardiovascular
-  
-  

Respiratory
Poor  
-  

Reproductive
-  
-  

Digestive
-  
-  

Psychology
Vitality  
Grounding  

Healing
Emotional healing  
Emotional healing  

Qualities Associated
Protection  
-  

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Chromite Vs Ferro-axinite Axinite-Fe Fracture

Fracture is an important parameter when you compare Chromite and Ferro-axinite Axinite-Fe Physical Properties. It is necessary to understand the significance of these properties, before you compare Chromite Vs Ferro-axinite Axinite-Fe 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 Chromite is Uneven. Ferro-axinite Axinite-Fe fracture is Uneven.

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Chromite Vs Ferro-axinite Axinite-Fe Luster

A primary knowledge about Chromite vs Ferro-axinite Axinite-Fe 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. Ferro-axinite Axinite-Fe, on other hand, exhibits Vitreous luster.

Brown Gemstones

Brown Gemstones


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