Origin
Canada, Southern and central Africa
  
Linarite, from La Carolina District, Linares, Jaén, Andalusia, Spain, the type locality . Picture width 1.5 mm
  
Color
Colorless, Red, orange, Brown, pink
  
Blue
  
Streak
White
  
Blue
  
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
  
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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
Not Available
  
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Solubility
Not Available
  
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Durability
Not Available
  
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Specific Gravity
2.79
  
5.35
  
Fracture
Brittle, Metallic
  
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
  
Cleavage
{100} Perfect, {010} Perfect, {001} Perfect
  
Perfect on {100}, imperfect on {001}
  
Mohs Hardness
2
  
2.5
  
Chemical Composition
NaFUlrich Henn and Claudio C.
  
PbCu(SO 4)(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
  
Luster
Not Available
  
Sub-Adamantine, Vitreous
  
Pleochroism
Yellow to pink/deep carmineMichael OâDonoghue
  
X = pale blue; Y = blue; Z = Prussian blue
  
Dispersion
Not Available
  
Not Available
  
Transparency
Gemmological Tables (2004) More from other references
  
Transparent
  
Refractive Index
1.328-1.332
  
1.809-1.859
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Not Available
  
monoclinic
  
Birefringence
Not Available
  
0.050
  
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
  
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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Villiaumite Vs Linarite Fracture
Fracture is an important parameter when you compare Villiaumite and Linarite Physical Properties. It is necessary to understand the significance of these properties, before you compare Villiaumite Vs Linarite 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 Villiaumite is Brittle and Metallic. Linarite fracture is Brittle, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001).
Villiaumite Vs Linarite Luster
A primary knowledge about Villiaumite vs Linarite 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. Linarite, on other hand, exhibits Sub-Adamantine and Vitreous luster.