Achroite Vs Bowenite
Origin
Afghanistan, Sri Lanka
Afghanistan, China, Southern and central Africa
Color
Colorless, Blue
Green, Yellow
Streak
Not Available
Not Available
For which Rashi?
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Planet
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Not Available
Element of Planets
Not Available
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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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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
Not Available
Specific Gravity
2.90-3.40
2.58-2.80
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
Uneven, Irregular, Management Team (2012)
Cleavage
Not Available
Not Available
Chemical Composition
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Luster
Not Available
Waxy, Silky, Resinous, Greasy
Pleochroism
Not Available
Not Available
Transparency
Transparent, Translucent
TranslucentHerve Nicolas Lazzarelli, Blue Chart Gem Identification (2010)
Refractive Index
1.614-1.666
1.530-1.575
Optic Character
Not Available
Not Available
Crystal System
Not Available
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Birefringence
0.014-0.040
Not Available
Clarity
Transparent
TranslucentHerve Nicolas Lazzarelli
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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Achroite Vs Bowenite Fracture
Fracture is an important parameter when you compare Achroite and Bowenite Physical Properties. It is necessary to understand the significance of these properties, before you compare Achroite Vs Bowenite 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 Achroite is ConchoidalWalter Schumann, Gemstones of the world (2001), Uneven and Uneven. Bowenite fracture is Irregular, Management Team (2012) and Uneven.
Achroite Vs Bowenite Luster
A primary knowledge about Achroite vs Bowenite 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. Bowenite, on other hand, exhibits Greasy, Resinous, Silky and Waxy luster.