Smoky Quartz Vs Polyhalite
Origin
Brazil, Kenya, Madagascar, Southern and central Africa
Austria
Color
Brown, Black
Colorless, White, Red, gray, pink
For which Rashi?
Capricorn, Sagittarius
Not Available
Planet
Saturn
Not Available
Element of Planets
Earth
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Receptive
Not Available
Deities
Nerthus
Not Available
Not to wear with
Not Available
Not Available
Powers
Protection
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
2.65
2.78
Fracture
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
Conchoidal, Brittle
Cleavage
{0110} Indistinct
Perfect on {10 1 }; parting on {010}
Chemical Composition
SiO2
Not Available
Luster
Vitreous
Vitreous, Resinous
Pleochroism
None
Not Available
Transparency
Transparent, Translucent, Transparent to translucent
Not Available
Refractive Index
1.544-1.553
1.546-1.548
Optic Character
Not Available
Not Available
Crystal System
Hexagonal
Triclinic
Birefringence
0.009
0.021
Clarity
Opaque
Not Available
Neurological
Not Available
Not Available
Cardiovascular
Not Available
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Respiratory
Not Available
Not Available
Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Smoky Quartz Vs Polyhalite Fracture
Fracture is an important parameter when you compare Smoky Quartz and Polyhalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Smoky Quartz Vs Polyhalite 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). Polyhalite fracture is Brittle and Conchoidal.
Smoky Quartz Vs Polyhalite Luster
A primary knowledge about Smoky Quartz vs Polyhalite 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. Polyhalite, on other hand, exhibits Resinous and Vitreous luster.