Origin
Canada, Pakistan
Southern and central Africa
Color
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Black, Reddish, gray, Red
Streak
White
Black, Brown, Reddish, Red
For which Rashi?
Virgo, Capricorn
Aries, Aquarius
Element of Planets
Earth
-
Powers
Protection
Healing
Specific Gravity
2.93-2.96
5.00-5.30
Fracture
Subconchoidal, Conchoidal
Uneven, ConchoidalWalter Schumann, Conchoidal
Cleavage
Distinct on {010}, imperfect {110} and {011}
None, may show partings on {0001} and {10 1 1}
Chemical Composition
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Fe 2O 3Arthur Thomas , Gemstones (2009)
Luster
Vitreous, Resinous
-
Pleochroism
StrongArthur Thomas
O = brownish red; E = yellowish red
Transparency
Transparent, Translucent
OpaqueHerve Nicolas Lazzarelli
Refractive Index
1.525-1.686
2.690-3.220
Crystal System
Orthorhombic
Trigonal
Birefringence
0.155
0.280
Clarity
Transparent
OpaqueHerve Nicolas Lazzarelli
Neurological
Promotes focus and concentration
-
Cardiovascular
Supports heart health
Supports heart health
Psychology
Stability
Grounding
Healing
Emotional healing
Physical healing
Qualities Associated
Centering
Grounding
Aragonite Vs Hematite Fracture
Fracture is an important parameter when you compare Aragonite and Hematite Physical Properties. It is necessary to understand the significance of these properties, before you compare Aragonite Vs Hematite 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 Aragonite is Subconchoidal and Conchoidal. Hematite fracture is Uneven, ConchoidalWalter Schumann and Conchoidal.
Aragonite Vs Hematite Luster
A primary knowledge about Aragonite vs Hematite 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. Aragonite exhibits Vitreous and Resinous luster.