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.
Sri Lanka
Color
Red, Yellow, White, gray, Green, Colorless
Green, Red, Blue, Brown, pink
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
Brittle
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Solubility
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Durability
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Specific Gravity
2.65-2.69
3.02
Fracture
Uneven, Conchoidal, Gems, Sixth Edition (2006)
Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal
Cleavage
Perfect on {001}, good on {010}
{0001} Poor
Mohs Hardness
6-6.5
Not Available
Chemical Composition
(Na,Ca)Al1-2Si3-2O8
Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Pleochroism
colorless.
Strong: dark brown light brownAnthony et al
Transparency
Transparent, Translucent, Transparent to translucent
Transparent
Refractive Index
1.543-1.564
Not Available
Optic Character
Biaxial/+
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Crystal System
Triclinic
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Birefringence
0.007-0.011
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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 Liddicoatite Fracture
Fracture is an important parameter when you compare Andesine and Liddicoatite Physical Properties. It is necessary to understand the significance of these properties, before you compare Andesine Vs Liddicoatite 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 Uneven, Conchoidal, Gems and Sixth Edition (2006). Liddicoatite fracture is Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Conchoidal.
Andesine Vs Liddicoatite Luster
A primary knowledge about Andesine vs Liddicoatite 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. Liddicoatite, on other hand, exhibits Vitreous luster.