Marialite Vs Shattuckite
Origin
Southern and central Africa
  
the type locality
  
Color
White, Violet, Blue, Yellow, Brown, Brownish, Colorless, Greenish
  
Blue, Green
  
Streak
White
  
Blue
  
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
  
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Powers
Not Available
  
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Birthstone
  
  
Planetary
Not Available
  
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Talisman
Not Available
  
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Tenacity
Brittle
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.50
  
3.80-4.15
  
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
  
Uneven, UnevenArthur Thomas, Gemstones (2009)
  
Cleavage
Distinct on {100} and {110}
  
perfect along [010] and [100]
  
Mohs Hardness
5.5-6
  
3.5-4
  
Chemical Composition
3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
  
Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
  
Luster
Vitreous, Pearly, Resinous
  
Silky
  
Pleochroism
Not Available
  
X = very pale blue; Y = pale blue; Z = deep blue
  
Dispersion
Not Available
  
Not Available
  
Transparency
Transparent, Translucent
  
Translucent
  
Refractive Index
1.540-1.550
  
1.752-1.815
  
Optic Character
Not Available
  
Not Available
  
Crystal System
tetragonal
  
Orthorhombic
  
Birefringence
0.004-0.008
  
0.063
  
Clarity
Transparent
  
Translucent
  
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
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Healing
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Qualities Associated
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Marialite Vs Shattuckite Fracture
Fracture is an important parameter when you compare Marialite and Shattuckite Physical Properties. It is necessary to understand the significance of these properties, before you compare Marialite Vs Shattuckite 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 Marialite is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven. Shattuckite fracture is Gemstones (2009), Uneven and UnevenArthur Thomas.
Marialite Vs Shattuckite Luster
A primary knowledge about Marialite vs Shattuckite 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. Marialite exhibits Pearly, Resinous and Vitreous luster. Shattuckite, on other hand, exhibits Silky luster.