Hydrogrossular Vs Hureaulite
Origin
Southern and central Africa
  
USA, Southern and central Africa
  
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
  
Violet, Red, White, Reddish
  
Streak
Not Available
  
White
  
For which Rashi?
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Not Available
  
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
Not Available
  
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Specific Gravity
3.25-3.40
  
3.19
  
Fracture
Not Available
  
Brittle, Uneven
  
Cleavage
Not Available
  
{???} Distinct
  
Mohs Hardness
7.5-8
  
3.5
  
Chemical Composition
hydrogrossular Massive vein s of opaque Grossular Garnet that resembles Jade . It is white to light green in color, and may be colored in a white, green, and pink combination. Hydrogrossular is often regarded as a variety of Grossular, but it is scientifi
  
Mn2+5(PO 4) 2(PO 3OH) 2 · 4H 2O)Michael OâDonoghue , Gems, Sixth Edition (2006)
  
Luster
Not Available
  
Vitreous, Greasy
  
Pleochroism
Not Available
  
Colorless yellow to pale rose reddish yellow to reddish brown.Anthony et al
  
Dispersion
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Not Available
  
Transparency
Translucent
  
Transparent
  
Refractive Index
1.680-1.712
  
1.647-1.667
  
Optic Character
Not Available
  
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Crystal System
Not Available
  
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
  
Birefringence
Not Available
  
0.012
  
Clarity
Translucent
  
Transparent
  
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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Hydrogrossular Vs Hureaulite Fracture
Fracture is an important parameter when you compare Hydrogrossular and Hureaulite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hydrogrossular Vs Hureaulite 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. Hureaulite fracture is Brittle and Uneven.
Hydrogrossular Vs Hureaulite Luster
A primary knowledge about Hydrogrossular vs Hureaulite 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. Hureaulite, on other hand, exhibits Greasy and Vitreous luster.