Origin
Southern and central Africa
Canada, Russia, Kenya, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Brazil, Russia, Norway, Brazil
Color
Black, Reddish, gray, Red
Green, Greenish, Black, Green, Greenish, Black, Green, Greenish, Black, Reddish, Brown, Black, Green, Greenish, Black, Reddish, Brown, Black, Green, Greenish, Black, Reddish, Brown, Black
Streak
Black, Brown, Reddish, Red
Yellow, Yellowish-grey, gray
For which Rashi?
Aries, Aquarius, Aries, Aquarius, Aries, Aquarius
Pisces
Planet
Saturn
Not Available
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective
Not Available
Not to wear with
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
5.00-5.30
3.50-3.60
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Uneven, Brittle, Metallic, Brittle, Metallic, Brittle, Metallic
Cleavage
None, may show partings on {0001} and {10 1 1}
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
Chemical Composition
Fe 2O 3Arthur Thomas , Gemstones (2009)
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Luster
Not Available
Vitreous, Resinous
Pleochroism
O = brownish red; E = yellowish red
X = emerald green
Dispersion
Not Available
Not Available
Transparency
OpaqueHerve Nicolas Lazzarelli, Blue Chart Gem Identification (2010) More from other references
Gemmological Tables (2004) More from other references
Refractive Index
2.690-3.220
1.720-1.778
Optic Character
Not Available
Not Available
Crystal System
Trigonal
monoclinic
Birefringence
0.280
0.037-0.061
Clarity
OpaqueHerve Nicolas Lazzarelli
Gemmological Tables (2004) More from other references
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Hematite Vs Aegirine Fracture
Fracture is an important parameter when you compare Hematite and Aegirine Physical Properties. It is necessary to understand the significance of these properties, before you compare Hematite Vs Aegirine 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 Hematite is Brittle, Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Uneven and Uneven. Aegirine fracture is Brittle, Brittle, Brittle, Metallic, Metallic, Metallic and Uneven.
Hematite Vs Aegirine Luster
A primary knowledge about Hematite vs Aegirine 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, on other hand, exhibits Resinous and Vitreous luster.