Linarite Vs Prehnite
Origin
Linares, Jaén, Andalusia, Spain
Australia, Southern and central Africa, France
Color
Blue
Green, Colorless, gray, Yellow, White
For which Rashi?
Not Available
Libra
Planet
Not Available
Venus
Element of Planets
Not Available
Earth
Energy
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Finger
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Ring Metal
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Deities
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Freya
Not to wear with
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Powers
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Planetary
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Talisman
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Tenacity
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Brittle
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
5.35
2.80-2.95
Fracture
Conchoidal
Uneven
Cleavage
Perfect on {100}, imperfect on {001}
Distinct on [001]
Chemical Composition
PbCu(SO 4)(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Ca2Al2Si3O12(OH)
Luster
Sub-Adamantine, Vitreous
Vitreous
Pleochroism
X = pale blue; Y = blue; Z = Prussian blue
Not Available
Dispersion
Not Available
None
Transparency
Transparent
Translucent
Refractive Index
1.809-1.859
1.611-1.673
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Orthorhombic
Birefringence
0.050
0.021-0.033
Clarity
Transparent
TranslucentHerve Nicolas Lazzarelli
Neurological
Not Available
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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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Linarite Vs Prehnite Fracture
Fracture is an important parameter when you compare Linarite and Prehnite Physical Properties. It is necessary to understand the significance of these properties, before you compare Linarite Vs Prehnite 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 Linarite is Conchoidal. Prehnite fracture is Uneven.
Linarite Vs Prehnite Luster
A primary knowledge about Linarite vs Prehnite 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 exhibits Sub-Adamantine and Vitreous luster. Prehnite, on other hand, exhibits Vitreous luster.
