Origin
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.
Canada, Southern and central Africa
Color
Red, Yellow, White, gray, Green, Yellow, Red, Colorless, gray, Yellow, Green, White
Colorless, White, gray, pink, Green
For which Rashi?
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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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Solubility
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Durability
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Specific Gravity
2.65-2.69
2.74-2.90
Fracture
Uneven, Uneven, Conchoidal, Uneven, Gems, Sixth Edition (2006)
Uneven, Gemstones (2009), Splintery
Cleavage
Perfect on {001}, good on {010}
Perfect on {100} and {001}
Mohs Hardness
6-6.5
4.5-5
Chemical Composition
(Na,Ca)Al1-2Si3-2O8
Ca 2NaHSi 3O 9Ulrich Henn and Claudio C.
Pleochroism
colorless.
NilArthur Thomas
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.543-1.564
1.595-1.645
Optic Character
Biaxial/+
Not Available
Crystal System
Triclinic
Triclinic
Birefringence
0.007-0.011
0.028-0.038
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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Andesine Vs Pectolite Fracture
Fracture is an important parameter when you compare Andesine and Pectolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Andesine Vs Pectolite 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 Andesine is Conchoidal, Gems, Sixth Edition (2006), Uneven, Uneven and Uneven. Pectolite fracture is Gemstones (2009), Splintery and Uneven.
Andesine Vs Pectolite Luster
A primary knowledge about Andesine vs Pectolite 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. Andesine exhibits Vitreous luster. Pectolite, on other hand, exhibits Silky luster.