Aragonite Vs Anthophyllite
Origin
Canada, Pakistan
Southern and central Africa
Color
Reddish, Greenish, White, Red, Yellow, Green, Grey, Blue, Brown, Colorless, gray, orange
Brown, White, Greenish, gray, Green, Brownish
For which Rashi?
Virgo, Capricorn
-
Element of Planets
Earth
-
Specific Gravity
2.93-2.96
2.9-3.5
Fracture
Subconchoidal, Conchoidal
Conchoidal
Cleavage
Distinct on {010}, imperfect {110} and {011}
{110} Perfect, {???} Distinct, {???} Distinct
Mohs Hardness
3.5-4
5.5-6
Chemical Composition
CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Resinous
Vitreous, Pearly
Pleochroism
StrongArthur Thomas
-
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.525-1.686
1.603-1.690
Optic Character
-
Biaxial/+
Crystal System
Orthorhombic
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
Birefringence
0.155
-9999
Clarity
Transparent
Transparent
Neurological
Promotes focus and concentration
Enhances brain function
Cardiovascular
Supports heart health
Supports heart health
Psychology
Stability
Peace
Healing
Emotional healing
Emotional healing
Qualities Associated
Centering
Self-discovery
Aragonite Vs Anthophyllite Fracture
Fracture is an important parameter when you compare Aragonite and Anthophyllite Physical Properties. It is necessary to understand the significance of these properties, before you compare Aragonite Vs Anthophyllite 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. Anthophyllite fracture is Conchoidal.
Aragonite Vs Anthophyllite Luster
A primary knowledge about Aragonite vs Anthophyllite 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. Anthophyllite, on other hand, exhibits Vitreous and Pearly luster.