Wernerite Vs Andalusite
Origin
Southern and central Africa
Spain, Brazil, USA, Sri Lanka, Burma, Origins: Spain, Burma. Discovered in Andalusia (Spain)
Color
Not Available
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Red
Streak
Not Available
White
For which Rashi?
Not Available
Not Available
Planet
Not Available
Venus
Element of Planets
Not Available
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Energy
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
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Not to wear with
Not Available
Not Available
Powers
Not Available
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Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
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Durability
Not Available
Not Available
Specific Gravity
2.50-2.80
3.05-3.21
Fracture
Not Available
Uneven, Subconchoidal, Splintery
Cleavage
Not Available
Good on {110}, poor on {100}
Chemical Composition
Na 4(Al,Si) 12O 24Cl to Ca 4(Si,Al) 12O 24(CO 3,SO 4)Arthur Thomas , Gemstones (2009)
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Luster
Not Available
Vitreous, Greasy
Pleochroism
Not Available
strongly trichroic
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.531-1.600
1.627-1.650
Optic Character
Not Available
Not Available
Crystal System
Not Available
Orthorhombic
Birefringence
0.004-0.037
0.009-0.010
Clarity
Transparent
Transparent
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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Wernerite Vs Andalusite Fracture
Fracture is an important parameter when you compare Wernerite and Andalusite Physical Properties. It is necessary to understand the significance of these properties, before you compare Wernerite Vs Andalusite 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. Andalusite fracture is Uneven, Subconchoidal and Splintery.
Wernerite Vs Andalusite Luster
A primary knowledge about Wernerite vs Andalusite 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. Andalusite, on other hand, exhibits Vitreous and Greasy luster.
