Shattuckite Vs Smithsonite
Origin
the type locality
USA, Southern and central Africa
Color
Blue, Green
Brown, Green, White, gray, Blue, Yellow
For which Rashi?
Not Available
Not Available
Planet
Not Available
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Element of Planets
Not Available
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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
Not Available
Not Available
Durability
Not Available
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Specific Gravity
3.80-4.15
4.00-4.65
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009)
Uneven, Sub-Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic
Cleavage
perfect along [010] and [100]
Perfect on [1011]
Mohs Hardness
3.5-4
5-5.5
Chemical Composition
Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
ZnCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Silky
Vitreous, Pearly
Pleochroism
X = very pale blue; Y = pale blue; Z = deep blue
AbsentWalter Schumann
Transparency
Translucent
Translucent
Refractive Index
1.752-1.815
1.620-1.850
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Trigonal
Birefringence
0.063
0.223-0.227
Clarity
Translucent
Translucent
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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Shattuckite Vs Smithsonite Fracture
Fracture is an important parameter when you compare Shattuckite and Smithsonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Shattuckite Vs Smithsonite 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 Shattuckite is Gemstones (2009), Uneven and UnevenArthur Thomas. Smithsonite fracture is Brittle, Gemstones of the world (2001) More from other references, Metallic, Sub-Conchoidal, Uneven and UnevenWalter Schumann.
Shattuckite Vs Smithsonite Luster
A primary knowledge about Shattuckite vs Smithsonite 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. Shattuckite exhibits Silky luster. Smithsonite, on other hand, exhibits Pearly and Vitreous luster.