Aegirine Vs Antigorite
Origin
Canada, Russia, Kenya, Brazil, Norway
Italy
Color
Green, Greenish, Black, Reddish, Brown
Green, gray, Brown, Black
Streak
Yellow, Yellowish-grey, gray
Greenish, White
For which Rashi?
Pisces
-
Specific Gravity
3.50-3.60
2.58-2.80
Fracture
Uneven
Conchoidal
Cleavage
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
{001} Good
Chemical Composition
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Resinous
Waxy, Silky, Resinous, Greasy
Pleochroism
Emerald green
pale greenish yellow
Transparency
-
Translucent
Refractive Index
1.720-1.778
1.530-1.575
Crystal System
monoclinic
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
Birefringence
0.037-0.061
-9999
Neurological
Enhances mental clarity and focus
Supports neurological health
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Supports heart health
Good
Reproductive
Supports heart health
-
Digestive
Supports heart health
-
Psychology
Protection
Harmony
Healing
Physical healing
Emotional healing
Qualities Associated
Protection
Emotional Healing
Aegirine Vs Antigorite Fracture
Fracture is an important parameter when you compare Aegirine and Antigorite Physical Properties. It is necessary to understand the significance of these properties, before you compare Aegirine Vs Antigorite 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 Uneven. Antigorite fracture is Conchoidal.
Aegirine Vs Antigorite Luster
A primary knowledge about Aegirine vs Antigorite 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 Vitreous and Resinous luster. Antigorite, on other hand, exhibits Waxy, Silky, Resinous and Greasy luster.