Antigorite Vs Aragonite
Origin
Italy
Canada, Pakistan
Color
Green, gray, Brown, Black
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Streak
Greenish, White
White
For which Rashi?
-
Virgo, Capricorn
Element of Planets
-
Earth
Specific Gravity
2.58-2.80
2.93-2.96
Fracture
Conchoidal
Subconchoidal, Conchoidal
Cleavage
{001} Good
Distinct on {010}, imperfect {110} and {011}
Mohs Hardness
5-5.5
3.5-4
Chemical Composition
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Waxy, Silky, Resinous, Greasy
Vitreous, Resinous
Pleochroism
pale greenish yellow
StrongArthur Thomas
Transparency
Translucent
Transparent, Translucent
Refractive Index
1.530-1.575
1.525-1.686
Crystal System
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
Orthorhombic
Birefringence
-9999
0.155
Clarity
Translucent
Transparent
Neurological
Supports neurological health
Promotes focus and concentration
Cardiovascular
Supports heart health
Supports heart health
Psychology
Harmony
Stability
Healing
Emotional healing
Emotional healing
Qualities Associated
Emotional Healing
Centering
Antigorite Vs Aragonite Fracture
Fracture is an important parameter when you compare Antigorite and Aragonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Antigorite Vs Aragonite 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 Antigorite is Conchoidal. Aragonite fracture is Subconchoidal and Conchoidal.
Antigorite Vs Aragonite Luster
A primary knowledge about Antigorite vs Aragonite 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. Antigorite exhibits Waxy, Silky, Resinous and Greasy luster. Aragonite, on other hand, exhibits Vitreous and Resinous luster.