Origin
Canada, Russia, Kenya, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Norway, Brazil
Not Available
Color
Green, Greenish, Black, Green, Greenish, Black, Green, Greenish, Black, Reddish, Brown, Black, Green, Greenish, Black, Reddish, Brown, Black, Green, Greenish, Black, Reddish, Brown, Black
Brown, Red
Streak
Yellow, Yellowish-grey, gray
Grey, Black, gray
For which Rashi?
Pisces
Not Available
Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Not Available
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Deities
Not Noted
Not Available
Not to wear with
Not Available
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Powers
Healing
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
3.50-3.60
4.58-4.65
Fracture
Uneven, Brittle, Metallic, Brittle, Metallic, Brittle, Metallic
Uneven
Cleavage
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
Absent
Chemical Composition
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Not Available
Luster
Vitreous, Resinous
Not Available
Pleochroism
X = emerald green
Not Available
Dispersion
Not Available
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Transparency
Gemmological Tables (2004) More from other references
Not Available
Refractive Index
1.720-1.778
3
Optic Character
Not Available
Not Available
Crystal System
monoclinic
monoclinic
Birefringence
0.037-0.061
Not Available
Clarity
Gemmological Tables (2004) More from other references
Not Available
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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Aegirine Vs Pyrrhotite Fracture
Fracture is an important parameter when you compare Aegirine and Pyrrhotite Physical Properties. It is necessary to understand the significance of these properties, before you compare Aegirine Vs Pyrrhotite 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 Aegirine is Brittle, Brittle, Brittle, Metallic, Metallic, Metallic and Uneven. Pyrrhotite fracture is Uneven.
Aegirine Vs Pyrrhotite Luster
A primary knowledge about Aegirine vs Pyrrhotite 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. Aegirine exhibits Resinous and Vitreous luster.