Bustamite Vs Gyrolite
Origin
Australia
Italy, India, USA, Canada
Color
Reddish, Brown, Red, pink
White, Colorless, Green, Yellow, Brown
For which Rashi?
Not Available
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Planet
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Element of Planets
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Energy
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Finger
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Ring Metal
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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
Brittle
Solubility
Partly soluble in HCl.
Not Available
Durability
Not Available
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Specific Gravity
3.32-3.43
2.48
Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Brittle, Uneven
Cleavage
{100} perfect; {110} and {1 1 0} good; {010} poor
Perfect on {001}
Chemical Composition
(Ca,Mn2+ )Si 3O 9Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
NaCa16Si23AlO60(OH)8•64(H2O)
Luster
Vitreous
Vitreous, Pearly
Pleochroism
Weak
Not Available
Dispersion
Not Available
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Transparency
Transparent, Translucent
Not Available
Refractive Index
1.662-1.707
1.535
Optic Character
Not Available
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Crystal System
Triclinic
Triclinic
Birefringence
0.013-0.015
0.0140
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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Bustamite Vs Gyrolite Fracture
Fracture is an important parameter when you compare Bustamite and Gyrolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Bustamite Vs Gyrolite 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 Bustamite is ConchoidalArthur Thomas and Gemstones (2009). Gyrolite fracture is Brittle and Uneven.
Bustamite Vs Gyrolite Luster
A primary knowledge about Bustamite vs Gyrolite 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. Bustamite exhibits Vitreous luster. Gyrolite, on other hand, exhibits Vitreous and Pearly luster.