Willemite Vs Anatase
Origin
Canada
Switzerland
Color
Yellow, Brown, Red, White, Green, Reddish, Black
Colorless, Yellow, Blue, Reddish, Black, Reddish, Brown, Blue, gray, Black, Reddish, Brown, Blue, gray
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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Brittle
Solubility
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Durability
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Specific Gravity
3.89-4.18
3.82-3.97
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Uneven
Subconchoidal, Conchoidal, Brittle, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{0001}, {11 2 0} imperfect
Perfect on [001] and [011]
Chemical Composition
Zn 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
TiO 2Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Luster
Vitreous, Resinous
Adamantine
Pleochroism
NilArthur Thomas
Weak
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.687-1.723
2.488-2.562
Optic Character
Not Available
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Crystal System
Trigonal
tetragonal
Birefringence
0.028-0.030
0.073
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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Willemite Vs Anatase Fracture
Fracture is an important parameter when you compare Willemite and Anatase Physical Properties. It is necessary to understand the significance of these properties, before you compare Willemite Vs Anatase 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 Willemite is Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven. Anatase fracture is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal.
Willemite Vs Anatase Luster
A primary knowledge about Willemite vs Anatase 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. Willemite exhibits Resinous and Vitreous luster. Anatase, on other hand, exhibits Adamantine luster.