Chrome-Chalcedony Vs Scapolite
Origin
Southern and central Africa
  
Canada, Brazil, Kenya, Tanzania, Madagascar, Burma, Afghanistan
  
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
  
Violet, White, gray, Brown, pink, Yellow
  
Streak
Not Available
  
White
  
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
  
Not Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
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Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.55-2.70
  
2.58-2.74
  
Fracture
Not Available
  
ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Splintery
  
Cleavage
Not Available
  
{100} Distinct, {110} Distinct
  
Mohs Hardness
6.5-7
  
5.5-6
  
Chemical Composition
SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)
  
Na 4Al 3Si 9O 24Cl to Ca 4Al 6Si 6O 24(CO 3,SO 4)Walter Schumann , Gemstones of the world (2001) More from other references
  
Luster
Waxy
  
Not Available
  
Pleochroism
Not Available
  
Not Available
  
Dispersion
Not Available
  
Transparency
Translucent
  
Gemmological Tables (2004) More from other references
  
Refractive Index
1.530-1.543
  
1.540-1.579
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Not Available
  
tetragonal
  
Birefringence
0.003-0.009
  
0.006-0.037
  
Clarity
Translucent
  
TransparentUlrich Henn and Claudio C. Milisenda
  
Physical
  
  
Neurological
Not Available
  
Not Available
  
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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Chrome-Chalcedony Vs Scapolite Fracture
Fracture is an important parameter when you compare Chrome-Chalcedony and Scapolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Chrome-Chalcedony Vs Scapolite 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. Scapolite fracture is ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references and Splintery.
Chrome-Chalcedony Vs Scapolite Luster
A primary knowledge about Chrome-Chalcedony vs Scapolite 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. Chrome-Chalcedony exhibits Waxy luster.