Andradite Vs Hemimorphite
Origin
Italy, Russia
Mexico, Thailand, Italy, Austria
Color
Colorless, Green, Black, Brown, Red, Greenish, Yellow, gray
Green, Brown, Colorless, Greenish, gray, Yellow, White
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
Not Available
Soluble
Durability
Not Available
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Specific Gravity
3.70-4.10
3.30-3.50
Fracture
Conchoidal, Uneven, Conchoidal, Brittle, ConchoidalArthur Thomas, Gemstones (2009)
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Cleavage
none
Perfect on {110}, poor on {101}, {001} rare
Chemical Composition
Ca 3Fe 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Zn 4Si 2O 7(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Adamantine, Resinous
Vitreous, Adamantine, Silky
Pleochroism
Not Available
AbsentWalter Schumann
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.88-1.94
1.614-1.636
Optic Character
Not Available
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Crystal System
cubic
Orthorhombic
Birefringence
0.057
0.022
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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Andradite Vs Hemimorphite Fracture
Fracture is an important parameter when you compare Andradite and Hemimorphite Physical Properties. It is necessary to understand the significance of these properties, before you compare Andradite Vs Hemimorphite 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 Andradite is Brittle, Conchoidal, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven. Hemimorphite fracture is Brittle, Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Uneven and Uneven.
Andradite Vs Hemimorphite Luster
A primary knowledge about Andradite vs Hemimorphite 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. Andradite exhibits Adamantine and Resinous luster. Hemimorphite, on other hand, exhibits Adamantine, Silky and Vitreous luster.