Wavellite Vs Vivianite
Origin
Not Available
Southern and central Africa
Color
Green, Yellow, Brown, White, Colorless, Blue, Brownish, Black
Blue, Green, Colorless
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Not Available
Deities
Not Available
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Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
insoluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.36
2.64-2.70
Fracture
Uneven, Subconchoidal, UnevenArthur Thomas, Fibrous
(e.g. graphite).
Cleavage
[110] perfect, [101] good, [010] distinct
{010} Perfect
Mohs Hardness
3.5-4
Not Available
Chemical Composition
Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Fe 3(PO 4) 2 8H 2OUlrich Henn and Claudio C.
Luster
Vitreous, Resinous, Pearly
Vitreous, Pearly
Pleochroism
Weak
Anomalous plechroism is strong with colours deep blue/pale yellowish green/yellowish green.Michael OâDonoghue
Dispersion
Not Available
Not Available
Transparency
Gems
Transparent
Refractive Index
1.518-1.561
1.560-1.640
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Not Available
Birefringence
0.025
0.054-0.075
Neurological
Not Available
Not Available
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
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Qualities Associated
Not Available
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Wavellite Vs Vivianite Fracture
Fracture is an important parameter when you compare Wavellite and Vivianite Physical Properties. It is necessary to understand the significance of these properties, before you compare Wavellite Vs Vivianite 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 Wavellite is Fibrous, Subconchoidal, Uneven and UnevenArthur Thomas. Vivianite fracture is (e.g. graphite)..
Wavellite Vs Vivianite Luster
A primary knowledge about Wavellite vs Vivianite 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. Wavellite exhibits Pearly, Resinous and Vitreous luster. Vivianite, on other hand, exhibits Pearly and Vitreous luster.