Thulite Vs Shattuckite
Origin
Australia
the type locality
Streak
White, Colorless
Blue
For which Rashi?
Not Available
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Planet
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Element of Planets
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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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Solubility
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Durability
Not Available
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Specific Gravity
3.1
3.80-4.15
Fracture
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Uneven, UnevenArthur Thomas, Gemstones (2009)
Cleavage
Perfect {010} imperfect {100}
perfect along [010] and [100]
Chemical Composition
Ca2Al3(SiO4)3(OH)
Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pleochroism
Present
X = very pale blue; Y = pale blue; Z = deep blue
Dispersion
Not Available
Not Available
Transparency
Opaque, Translucent, Opaque . May be translucent in thin backlit sections.
Translucent
Refractive Index
1.695
1.752-1.815
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.006-0.018
0.063
Clarity
OpaqueHerve Nicolas Lazzarelli
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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Thulite Vs Shattuckite Fracture
Fracture is an important parameter when you compare Thulite and Shattuckite Physical Properties. It is necessary to understand the significance of these properties, before you compare Thulite Vs Shattuckite 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 Thulite is Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven. Shattuckite fracture is Gemstones (2009), Uneven and UnevenArthur Thomas.
Thulite Vs Shattuckite Luster
A primary knowledge about Thulite vs Shattuckite 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. Thulite exhibits Vitreous luster. Shattuckite, on other hand, exhibits Silky luster.