Marialite Vs Zoisite
Origin
Southern and central Africa
Pakistan, Tanzania
Color
White, Violet, Blue, Yellow, Brown, Brownish, Colorless, Greenish
Brown, gray, Green, Blue, rose, Red
Streak
White
White, Colorless
For which Rashi?
Not Available
Not Available
Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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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
Brittle
Not Available
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.50
3.20-3.50
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Even
Cleavage
Distinct on {100} and {110}
Perfect {010} imperfect {100}
Chemical Composition
3NaAlSi 3O 8 · NaClAnthony et al , Handbook of mineralogy (2001)
Ca2Al3(SiO4)3(OH)
Luster
Vitreous, Pearly, Resinous
Vitreous
Pleochroism
Not Available
X = pale pink to red-violet; Y = nearly colorless to bright pink or deep blue; Z = pale yellow to yellow-green
Transparency
Transparent, Translucent
Transparent, Translucent, Opaque . May be translucent in thin backlit sections.
Refractive Index
1.540-1.550
1.685-1.707
Optic Character
Not Available
Not Available
Crystal System
tetragonal
Orthorhombic
Birefringence
0.004-0.008
0.006-0.018
Clarity
Transparent
Transparent
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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Marialite Vs Zoisite Fracture
Fracture is an important parameter when you compare Marialite and Zoisite Physical Properties. It is necessary to understand the significance of these properties, before you compare Marialite Vs Zoisite 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 Marialite is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven. Zoisite fracture is Conchoidal, ConchoidalArthur Thomas, Even, Gemstones (2009) and Uneven.
Marialite Vs Zoisite Luster
A primary knowledge about Marialite vs Zoisite 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. Marialite exhibits Pearly, Resinous and Vitreous luster. Zoisite, on other hand, exhibits Vitreous luster.