Rossmanite Vs Tourmaline Bi Color
Origin
Italy
  
Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan
  
Color
pink, Pale pink
  
Green, Blue, Yellow, Red, Brown, Blue
  
Streak
White
  
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For which Rashi?
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Planet
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Element of Planets
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How to Wear?
  
  
Finger
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Ring Metal
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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
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Solubility
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Durability
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Specific Gravity
3
  
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Fracture
Brittle, Metallic
  
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Cleavage
None
  
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Mohs Hardness
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7-7.5
  
Chemical Composition
◻(LiAl 2)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
  
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Luster
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Pleochroism
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Dispersion
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Transparency
TransparentWebmineral.com, Mineralogy Database (2012)
  
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Refractive Index
1.624-1.645
  
1.61-1.66
  
Optic Character
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Crystal System
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Birefringence
0.021
  
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Clarity
TransparentWebmineral.com
  
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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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Rossmanite Vs Tourmaline Bi Color Fracture
Fracture is an important parameter when you compare Rossmanite and Tourmaline Bi Color Physical Properties. It is necessary to understand the significance of these properties, before you compare Rossmanite Vs Tourmaline Bi Color 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 Rossmanite is Brittle and Metallic.
Rossmanite Vs Tourmaline Bi Color Luster
A primary knowledge about Rossmanite vs Tourmaline Bi Color 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.