Jacobsite Vs Blue Beryl Maxixe
Origin
Southern and central Africa
Brazil
Color
Black, Brownish, White, Brown
Blue
Streak
Reddish, Black
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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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Durability
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Specific Gravity
4.76-5.03
2.60-2.90
Fracture
Conchoidal, Brittle
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
None
Not Available
Mohs Hardness
5.5-6.5
7.5-8
Chemical Composition
(Mn2+ ,Fe2+ ,Mg)(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)
Be 3Al 2Si 6O 18Ulrich Henn and Claudio C.
Luster
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Pleochroism
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Strong dichroism: blue to colourless\
Dispersion
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Transparency
Translucent
Transparent
Refractive Index
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1.560-1.604
Optic Character
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Crystal System
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Birefringence
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0.003-0.010
Clarity
Translucent
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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Jacobsite Vs Blue Beryl Maxixe Fracture
Fracture is an important parameter when you compare Jacobsite and Blue Beryl Maxixe Physical Properties. It is necessary to understand the significance of these properties, before you compare Jacobsite Vs Blue Beryl Maxixe 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 Jacobsite is Brittle and Conchoidal. Blue Beryl Maxixe fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Jacobsite Vs Blue Beryl Maxixe Luster
A primary knowledge about Jacobsite vs Blue Beryl Maxixe 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.