Smoky Quartz Vs Boracite
Origin
Brazil, Kenya, Madagascar, Southern and central Africa
Boracite is found in evaporite deposits, Southern and central Africa, anhydrite and/or halite. Arthur Thomas
Color
Brown, Black
Colorless, White, Yellow, Blue, Green, Colorless, gray, Yellow, White
For which Rashi?
Capricorn, Sagittarius
Not Available
Planet
Saturn
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Element of Planets
Earth
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Receptive
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Deities
Nerthus
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Not to wear with
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Powers
Protection
Not Available
Planetary
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Talisman
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Solubility
Not Available
Soluble
Durability
Not Available
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Specific Gravity
2.65
2.95-2.96
Fracture
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Cleavage
{0110} Indistinct
None
Chemical Composition
SiO2
Mg 3B 7O 13ClMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous, Adamantine
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.544-1.553
1.658-1.673
Optic Character
Not Available
Not Available
Crystal System
Hexagonal
Orthorhombic
Birefringence
0.009
0.010-0.011
Clarity
Opaque
Transparent
Neurological
Not Available
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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
Not Available
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Smoky Quartz Vs Boracite Fracture
Fracture is an important parameter when you compare Smoky Quartz and Boracite Physical Properties. It is necessary to understand the significance of these properties, before you compare Smoky Quartz Vs Boracite 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 Smoky Quartz is Conchoidal, ConchoidalWalter Schumann and Gemstones of the world (2001). Boracite fracture is Brittle, Conchoidal, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009).
Smoky Quartz Vs Boracite Luster
A primary knowledge about Smoky Quartz vs Boracite 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. Smoky Quartz exhibits Vitreous luster. Boracite, on other hand, exhibits Adamantine and Vitreous luster.