Ettringite Vs Falcons Eye
Origin
Southern and central Africa
Southern and central Africa
Color
Colorless, Yellow, White, Colorless, White
Blue, Grey
Streak
White
Not Available
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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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
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Partially soluble in water
Not Available
Durability
Not Available
Not Available
Specific Gravity
1.77
2.58-2.64
Fracture
Not Available
Gemstones of the world (2001)
Cleavage
Perfect on {10 1 0}
Not Available
Chemical Composition
Ca 6Al 2(SO 4) 3(OH) 12 26H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
SiO 2Walter Schumann , Gemstones of the world (2001)
Luster
Vitreous
Not Available
Pleochroism
Not Available
Not Available
Dispersion
Not Available
None
Transparency
Transparent, Translucent
Gemstones of the world (2001)
Refractive Index
1.470-1.491
1.534-1.540
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Not Available
Birefringence
0.021
Not Available
Clarity
Transparent
Gemstones of the world (2001)
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
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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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Ettringite Vs Falcons Eye Fracture
Fracture is an important parameter when you compare Ettringite and Falcons Eye Physical Properties. It is necessary to understand the significance of these properties, before you compare Ettringite Vs Falcons Eye 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. Falcons Eye fracture is Gemstones of the world (2001).
Ettringite Vs Falcons Eye Luster
A primary knowledge about Ettringite vs Falcons Eye 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. Ettringite exhibits Vitreous luster.