Linarite Vs Arfvedsonite
Origin
Linarite, from La Carolina District, Linares, Jaén, Andalusia, Spain, the type locality . Picture width 1.5 mm
Canada, Russia
Color
Blue
Black, Green, Black, Green, Black, Green, gray, Black, Green, gray
Streak
Blue
Not Available, Not Available, gray, Green
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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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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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
5.35
3.3-3.5
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
Uneven, Brittle, Metallic, Brittle, Metallic
Cleavage
Perfect on {100}, imperfect on {001}
Perfect on [110]
Chemical Composition
PbCu(SO 4)(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
NaNa2(Fe++4Fe+++)Si8O22(OH)2
Luster
Sub-Adamantine, Vitreous
Vitreous
Pleochroism
X = pale blue; Y = blue; Z = Prussian blue
Strong: Blue-greens
Dispersion
Not Available
Not Available
Transparency
Transparent
Not Available
Refractive Index
1.809-1.859
1.652-1.699
Optic Character
Not Available
Not Available
Crystal System
monoclinic
monoclinic
Birefringence
0.050
Not Available
Clarity
Transparent
Not Available
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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Linarite Vs Arfvedsonite Fracture
Fracture is an important parameter when you compare Linarite and Arfvedsonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Linarite Vs Arfvedsonite 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 Brittle, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001). Arfvedsonite fracture is Brittle, Brittle, Metallic, Metallic and Uneven.
Linarite Vs Arfvedsonite Luster
A primary knowledge about Linarite vs Arfvedsonite 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. Arfvedsonite, on other hand, exhibits Vitreous luster.