Xonotlite Vs Sugilite
Origin
Mexico
Canada, Southern and central Africa, Italy, Australia, India
Color
White, Colorless, gray, pink
Violet, Brownish, Yellow, Reddish, Pale pink
Streak
Colorless, White
White
For which Rashi?
Not Available
Virgo
Planet
Not Available
Mercury, Jupiter
Element of Planets
Not Available
Water
Finger
Not Available
Not Available
Ring Metal
Not Available
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Energy
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Receptive
Deities
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The All
Not to wear with
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Powers
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Planetary
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All
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.71-2.72
2.69-2.79
Fracture
Handbook of mineralogy (2001), Difficult, Fibrous
ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{???} Good
Poor on {0001}
Mohs Hardness
6-6.5
5.5-6.5
Chemical Composition
Ca 6Si 6O 17(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
KNa 2(Fe3+ ,Mn3+ ,Al) 2Li 3Si 12O 30Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Silky
Vitreous
Pleochroism
Not Available
Weak
Dispersion
Not Available
Not Available
Transparency
Gems, Sixth Edition (2006)
Translucent
Refractive Index
1.581-1.593
1.607-1.612
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Hexagonal
Birefringence
0.010
0.003
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
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Qualities Associated
Not Available
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Xonotlite Vs Sugilite Fracture
Fracture is an important parameter when you compare Xonotlite and Sugilite Physical Properties. It is necessary to understand the significance of these properties, before you compare Xonotlite Vs Sugilite 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 Xonotlite is Difficult, Fibrous and Handbook of mineralogy (2001). Sugilite fracture is ConchoidalArthur Thomas, ConchoidalArthur Thomas, Gemstones (2009) and Gemstones (2009).
Xonotlite Vs Sugilite Luster
A primary knowledge about Xonotlite vs Sugilite 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. Xonotlite exhibits Silky and Vitreous luster. Sugilite, on other hand, exhibits Vitreous luster.