Shigaite Vs Andesine
Origin
Not Available
Colombia, Color: Red, Orangey Red, Orange, Yellow, color shift to Green, Hardness: 6 6.5, Refractive index: 1.55 1.56, Density: 2.66 2.70, Chemical composition: (Na, Ca)(Si, Al)4O8, Crystal structure: triclinic, Origins: Congo, Tibet.
Color
Yellow, Brown, Black, orange
Red, Yellow, White, gray, Green, Colorless
Streak
Yellow, White
White
For which Rashi?
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Planet
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Element of Planets
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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
Moderately flexible
Brittle
Solubility
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Durability
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Specific Gravity
2.32
2.65-2.69
Fracture
Flexible Flexible fragments.
Uneven, Conchoidal, Gems, Sixth Edition (2006)
Cleavage
Perfect on {0001}
Perfect on {001}, good on {010}
Chemical Composition
Not Available
(Na,Ca)Al1-2Si3-2O8
Pleochroism
Distinct
colorless.
Transparency
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Transparent, Translucent, Transparent to translucent
Refractive Index
1.546
1.543-1.564
Optic Character
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Biaxial/+
Crystal System
Trigonal
Triclinic
Birefringence
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0.007-0.011
Clarity
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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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Shigaite Vs Andesine Fracture
Fracture is an important parameter when you compare Shigaite and Andesine Physical Properties. It is necessary to understand the significance of these properties, before you compare Shigaite Vs Andesine 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 Shigaite is Flexible Flexible fragments.. Andesine fracture is Uneven, Conchoidal, Gems and Sixth Edition (2006).
Shigaite Vs Andesine Luster
A primary knowledge about Shigaite vs Andesine 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. Shigaite exhibits Vitreous luster. Andesine, on other hand, exhibits Vitreous luster.