Phosphosiderite Vs Thulite
Color
Red, Reddish, Violet, Blue, Green, Colorless, pink
Red
Streak
White
White, Colorless
For which Rashi?
Not Available
Not Available
Planet
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Element of Planets
Not Available
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Energy
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Finger
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Ring Metal
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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
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.74-2.76
3.1
Fracture
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Uneven
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
{010} Perfect, {001} Distinct
Perfect {010} imperfect {100}
Chemical Composition
Fe3+ PO 4 · 2H 2OAnthony et al , Handbook of Mineralogy (2001)
Ca2Al3(SiO4)3(OH)
Pleochroism
Pale rose-red carmine-red colorlessAnthony et al
Present
Dispersion
Not Available
Not Available
Transparency
Transparent
Opaque, Translucent, Opaque . May be translucent in thin backlit sections.
Refractive Index
1.692-1.739
1.695
Optic Character
Not Available
Not Available
Crystal System
Not Available
Orthorhombic
Birefringence
0.240
0.006-0.018
Clarity
Transparent
OpaqueHerve Nicolas Lazzarelli
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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Phosphosiderite Vs Thulite Fracture
Fracture is an important parameter when you compare Phosphosiderite and Thulite Physical Properties. It is necessary to understand the significance of these properties, before you compare Phosphosiderite Vs Thulite 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 Phosphosiderite is UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001) and Uneven. Thulite fracture is Uneven, Conchoidal, ConchoidalArthur Thomas and Gemstones (2009).
Phosphosiderite Vs Thulite Luster
A primary knowledge about Phosphosiderite vs Thulite 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. Phosphosiderite exhibits Vitreous luster. Thulite, on other hand, exhibits Vitreous luster.
