Linarite Vs Childrenite
Origin
Linarite, from La Carolina District, Linares, Jaén, Andalusia, Spain, the type locality . Picture width 1.5 mm
Brazil
Color
Blue
Yellow, White, Brown, Brownish, Black
Streak
Blue
Brown, Yellow, White
For which Rashi?
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Planet
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Element of Planets
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Finger
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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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Planetary
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Talisman
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Tenacity
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Solubility
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Soluble
Durability
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Specific Gravity
5.35
3.06-3.25
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
Sub-Conchoidal, ConchoidalArthur Thomas, Conchoidal, Uneven
Cleavage
Perfect on {100}, imperfect on {001}
Poor/indistinct on {100}
Chemical Composition
PbCu(SO 4)(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
(Fe,Mn)AlPO 4(OH) 2 -H 2OArthur Thomas , Gemstones (2009)
Luster
Sub-Adamantine, Vitreous
Vitreous, Resinous
Pleochroism
X = pale blue; Y = blue; Z = Prussian blue
visible
Dispersion
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Transparency
Transparent
Transparent
Refractive Index
1.809-1.859
1.639-1.672
Optic Character
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Crystal System
monoclinic
Orthorhombic
Birefringence
0.050
0.027-0.042
Clarity
Transparent
Transparent
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 Childrenite Fracture
Fracture is an important parameter when you compare Linarite and Childrenite Physical Properties. It is necessary to understand the significance of these properties, before you compare Linarite Vs Childrenite 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). Childrenite fracture is Conchoidal, ConchoidalArthur Thomas, Sub-Conchoidal and Uneven.
Linarite Vs Childrenite Luster
A primary knowledge about Linarite vs Childrenite 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. Childrenite, on other hand, exhibits Resinous and Vitreous luster.