Zincite Vs Brookite
Color
Yellow, Red, Green, Colorless, orange
Red, Reddish, Brown, Black, Brown, Reddish, orange
Streak
Yellow, yellowish orange
White
For which Rashi?
Not Available
Not Available
Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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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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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
5.50-5.90
3.87-4.14
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Cleavage
On {10 1 0}, perfect; parting on {000 1 }
Poor on {120}, in traces on {001}
Chemical Composition
(Zn,Mn2+ )OMichael OâDonoghue , Gems, Sixth Edition (2006)
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Subadamantine, Resinous
Adamantine
Pleochroism
Very weak
Very weak
Dispersion
Not Available
Not Available
Transparency
TransparentRobert C. Kammerling, The Journal of Gemmology (1995) More from other references
Gemmological Tables (2004) More from other references
Refractive Index
2.013-2.029
2.583-2.741
Optic Character
Not Available
Not Available
Crystal System
Hexagonal
Orthorhombic
Birefringence
0.016
0.117
Clarity
TransparentRobert C. Kammerling
Gemmological Tables (2004) More from other references
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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Zincite Vs Brookite Fracture
Fracture is an important parameter when you compare Zincite and Brookite Physical Properties. It is necessary to understand the significance of these properties, before you compare Zincite Vs Brookite 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 Zincite is Brittle, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009). Brookite fracture is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal.
Zincite Vs Brookite Luster
A primary knowledge about Zincite vs Brookite 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. Zincite exhibits Resinous and Subadamantine luster. Brookite, on other hand, exhibits Adamantine luster.