Shattuckite Vs Onyx
Origin
the type locality
Not Available
Streak
Blue
Not Available
For which Rashi?
Not Available
Capricorn
Planet
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Saturn
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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Projective
Deities
Not Available
Mars
Not to wear with
Not Available
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Powers
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Protection
Planetary
Not Available
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Talisman
Not Available
Capricorn
Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
Not Available
Specific Gravity
3.80-4.15
2.55-2.70
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009)
Not Available
Cleavage
perfect along [010] and [100]
Indiscernible
Mohs Hardness
3.5-4
6.5-7
Chemical Composition
Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO2
Pleochroism
X = very pale blue; Y = pale blue; Z = deep blue
Not Available
Dispersion
Not Available
Not Available
Transparency
Translucent
Translucent, Opaque, Translucent to opaque
Refractive Index
1.752-1.815
1.530-1.543
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Trigonal
Birefringence
0.063
Not Available
Clarity
Translucent
OpaqueHerve Nicolas Lazzarelli
Neurological
Not Available
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Cardiovascular
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Respiratory
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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
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Shattuckite Vs Onyx Fracture
Fracture is an important parameter when you compare Shattuckite and Onyx Physical Properties. It is necessary to understand the significance of these properties, before you compare Shattuckite Vs Onyx 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.
Shattuckite Vs Onyx Luster
A primary knowledge about Shattuckite vs Onyx 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. Onyx, on other hand, exhibits Vitreous luster.