Origin
Italy
  
Madagascar
  
Color
Green, Green, gray, Brown, Black
  
Brownish, Black, Reddish, Brown, Blue
  
Streak
Greenish, White, Greenish, White
  
Reddish, Brown
  
For which Rashi?
Not Available
  
Not Available
  
Planet
Not Available
  
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Element of Planets
Not Available
  
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How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
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Energy
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Deities
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Not to wear with
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Powers
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Birthstone
  
  
Planetary
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Talisman
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Tenacity
Not Available
  
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Solubility
Not Available
  
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Durability
Not Available
  
Not Available
  
Specific Gravity
2.58-2.80
  
3.84
  
Fracture
Conchoidal, Brittle, Metallic, Conchoidal, Handbook of mineralogy (2001)
  
Subconchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
  
Cleavage
{001} Good
  
{0001} good, {10 1 0} parting
  
Mohs Hardness
5-5.5
  
7.5-8
  
Chemical Composition
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
  
(Ca,Ce)(Al,Ti,Mg)12O19
  
Luster
Waxy, Silky, Resinous, Greasy
  
Vitreous
  
Pleochroism
pale greenish yellow.
  
O = brownish gray; E = gray
  
Dispersion
Not Available
  
Not Available
  
Transparency
Translucent
  
Handbook of mineralogy (2001)
  
Refractive Index
1.530-1.575
  
1.79-1.807
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
  
Hexagonal
  
Birefringence
Not Available
  
Not Available
  
Clarity
Translucent
  
Handbook of mineralogy (2001)
  
Physical
  
  
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
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Qualities Associated
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Antigorite Vs Hibonite Fracture
Fracture is an important parameter when you compare Antigorite and Hibonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Antigorite Vs Hibonite 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 Antigorite is Brittle, Conchoidal, Conchoidal, Handbook of mineralogy (2001) and Metallic. Hibonite fracture is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Subconchoidal.
Antigorite Vs Hibonite Luster
A primary knowledge about Antigorite vs Hibonite 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. Antigorite exhibits Greasy, Resinous, Silky and Waxy luster. Hibonite, on other hand, exhibits Vitreous luster.