Origin
Canada, Southern and central Africa
  
USA, Mexico
  
Color
Green, Green, Yellow, Red
  
Green, Brown, Greenish, Brown, Green, Green, Black
  
Streak
White
  
Greenish, gray, Greenish, 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
  
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Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
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Birthstone
  
  
Planetary
Not Available
  
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Talisman
Not Available
  
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Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.28-3.32
  
3.19-3.56
  
Fracture
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Uneven
  
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
  
Cleavage
{101} Distinct
  
{110} Perfect, {010} Indistinct
  
Mohs Hardness
6-6.5
  
5.5-6
  
Chemical Composition
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references
  
(Ca,Na)(Mg,Fe,Al,Ti)(Si,Al) 2O 6Anthony et al , Handbook of mineralogy (2001)
  
Luster
Vitreous
  
Vitreous, Resinous
  
Pleochroism
Not Available
  
Pale green
  
Dispersion
Not Available
  
Not Available
  
Transparency
Transparent
  
Transparent, Translucent
  
Refractive Index
1.593-1.596
  
1.671-1.774
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Tetragonal Trapezohedral H-M Symbol (4 2 2) Space Group: I 422
  
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
  
Birefringence
0.001
  
Not Available
  
Clarity
Transparent
  
Transparent
  
Physical
  
  
Neurological
Not Available
  
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Cardiovascular
Not Available
  
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Respiratory
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Reproductive
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Digestive
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Psychology
Not Available
  
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Healing
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Qualities Associated
Not Available
  
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Ekanite Vs Augite Fracture
Fracture is an important parameter when you compare Ekanite and Augite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ekanite Vs Augite 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 Ekanite is Brittle, Gemstones (2009), Gemstones (2009), Uneven and UnevenArthur Thomas. Augite fracture is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven.
Ekanite Vs Augite Luster
A primary knowledge about Ekanite vs Augite 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. Ekanite exhibits Vitreous luster. Augite, on other hand, exhibits Resinous and Vitreous luster.