Vivianite Vs Serpentine
Origin
Southern and central Africa
USA, Southern and central Africa, green, blue, China, India, USA, Italy, green, blue, China, India, USA, Italy
Color
Blue, Green, Colorless
White, Yellow
Streak
White
Not Available
For which Rashi?
Not Available
Gemini
Planet
Not Available
Saturn
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Projective
Deities
Not Available
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Not to wear with
Not Available
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Powers
Not Available
Healing
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.64-2.70
2.44-2.62
Fracture
(e.g. graphite).
Uneven, Uneven, Gemstones of the world (2001) More from other references
Cleavage
{010} Perfect
Not Available
Mohs Hardness
Not Available
2.5-5.5
Chemical Composition
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
H 4Mg 3Si 2O 9Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous, Pearly
Vitreous, Greasy, Silky
Pleochroism
Anomalous plechroism is strong with colours deep blue/pale yellowish green/yellowish green.Michael OâDonoghue
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Transparent
Translucent
Refractive Index
1.560-1.640
1.560-1.571
Optic Character
Not Available
Not Available
Crystal System
Not Available
monoclinic
Birefringence
0.054-0.075
0.008-0.014
Clarity
Transparent
Translucent
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
Not Available
Qualities Associated
Not Available
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Vivianite Vs Serpentine Fracture
Fracture is an important parameter when you compare Vivianite and Serpentine Physical Properties. It is necessary to understand the significance of these properties, before you compare Vivianite Vs Serpentine 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 Vivianite is (e.g. graphite).. Serpentine fracture is Gemstones of the world (2001) More from other references, Uneven and Uneven.
Vivianite Vs Serpentine Luster
A primary knowledge about Vivianite vs Serpentine 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. Vivianite exhibits Pearly and Vitreous luster. Serpentine, on other hand, exhibits Greasy, Silky and Vitreous luster.