Howlite Vs Wavellite
Origin
Southern and central Africa
Not Available
Color
Blue, Colorless, White
Green, Yellow, Brown, White, Colorless, Blue, Brownish, Black
For which Rashi?
Gemini, Virgo, Gemini, Virgo, Gemini, Virgo
Not Available
Planet
Moon
Not Available
Element of Planets
Earth
Not Available
Finger
Not Available
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Ring Metal
Not Available
Not Available
Energy
Not Available
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Deities
Quan Yin
Not Available
Not to wear with
Not Available
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Powers
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Not Available
insoluble
Durability
Not Available
Not Available
Specific Gravity
2.45-2.58
2.36
Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal
Uneven, Subconchoidal, UnevenArthur Thomas, Fibrous
Cleavage
None
[110] perfect, [101] good, [010] distinct
Mohs Hardness
3-3.5
3.5-4
Chemical Composition
Ca 2B 5SiO 9(OH) 5Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Vitreous, Resinous, Pearly
Pleochroism
NilArthur Thomas
Weak
Dispersion
Not Available
Not Available
Transparency
Gemmological Tables (2004) More from other references
Gems
Refractive Index
1.583-1.608
1.518-1.561
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Orthorhombic
Birefringence
0.019
0.025
Clarity
Gemmological Tables (2004) More from other references
Gems
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
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Qualities Associated
Not Available
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Howlite Vs Wavellite Fracture
Fracture is an important parameter when you compare Howlite and Wavellite Physical Properties. It is necessary to understand the significance of these properties, before you compare Howlite Vs Wavellite 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 Howlite is Brittle, Conchoidal, Gemstones (2009), Gemstones (2009), UnevenArthur Thomas and UnevenArthur Thomas. Wavellite fracture is Fibrous, Subconchoidal, Uneven and UnevenArthur Thomas.
Howlite Vs Wavellite Luster
A primary knowledge about Howlite vs Wavellite 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. Howlite exhibits Vitreous luster. Wavellite, on other hand, exhibits Pearly, Resinous and Vitreous luster.