Thulite Vs Rosasite
Streak
White, Colorless
Blue, Green
For which Rashi?
Not Available
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Planet
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Element of Planets
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Not Available
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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
Not Available
Brittle
Solubility
Not Available
Effervesces in cold
Durability
Not Available
Not Available
Specific Gravity
3.1
4-4.2
Fracture
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Splintery
Cleavage
Perfect {010} imperfect {100}
Perfect on {100} and {010}
Chemical Composition
Ca2Al3(SiO4)3(OH)
Not Available
Luster
Vitreous
Silky, Vitreous
Pleochroism
Present
Strong: X = pale emerald green or colourless; Y = dark emerald green or pale blue; Z = dark emerald green or pale blue
Dispersion
Not Available
Not Available
Transparency
Opaque, Translucent, Opaque . May be translucent in thin backlit sections.
Not Available
Refractive Index
1.695
1.672-1.688
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
monoclinic
Birefringence
0.006-0.018
0.139-0.143
Clarity
OpaqueHerve Nicolas Lazzarelli
Not Available
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 Rosasite Fracture
Fracture is an important parameter when you compare Thulite and Rosasite Physical Properties. It is necessary to understand the significance of these properties, before you compare Thulite Vs Rosasite 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. Rosasite fracture is Splintery.
Thulite Vs Rosasite Luster
A primary knowledge about Thulite vs Rosasite 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. Rosasite, on other hand, exhibits Silky and Vitreous luster.