Meionite Vs Grossular
Origin
Southern and central Africa
Sri Lanka, India, Brazil
Color
White, Violet, Blue, Yellow, Brownish, Colorless, Greenish
Green, Brown, Brown, Colorless, Green, gray, Yellow
Streak
Colorless
Brownish, White, Brownish, White
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
Not Available
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Durability
Not Available
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Specific Gravity
2.78
3.55-3.73
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Cleavage
{???} Distinct, {???} Indistinct
none
Chemical Composition
3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
Ca 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Luster
Vitreous, Resinous
Greasy, Vitreous
Pleochroism
Not Available
None
Transparency
Transparent, Translucent
Gemmological Tables (2004) More from other references
Refractive Index
1.556-1.600
1.730-1.760
Optic Character
Not Available
Not Available
Crystal System
Not Available
cubic
Birefringence
0.024-0.037
0.020
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
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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Meionite Vs Grossular Fracture
Fracture is an important parameter when you compare Meionite and Grossular Physical Properties. It is necessary to understand the significance of these properties, before you compare Meionite Vs Grossular 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 Meionite is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven. Grossular fracture is Brittle, Conchoidal, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven.
Meionite Vs Grossular Luster
A primary knowledge about Meionite vs Grossular 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. Meionite exhibits Resinous and Vitreous luster. Grossular, on other hand, exhibits Greasy and Vitreous luster.