Azurmalachite Vs Andalusite
Origin
Southern and central Africa
Spain, Brazil, USA, Sri Lanka, Burma, Origins: Spain, Burma. Discovered in Andalusia (Spain)
Color
Blue
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Red
For which Rashi?
Capricorn, Scorpio
-
Element of Planets
Earth
-
Specific Gravity
3.70-3.95
3.05-3.21
Fracture
-
Uneven, Subconchoidal, Splintery
Cleavage
1,1 basal.
Good on {110}, poor on {100}
Chemical Composition
(Cu) 3(OH) 2(CO 3) 2 + Cu 2(CO 3)(OH) 2Gemdat.org , Management Team (2012)
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Luster
Vitreous, Silky
Vitreous, Greasy
Pleochroism
-
strongly trichroic
Transparency
Translucent
Transparent, Translucent
Refractive Index
1.655-1.909
1.627-1.650
Optic Character
Biaxial/+
-
Crystal System
monoclinic
Orthorhombic
Birefringence
0.108-0.254
0.009-0.010
Clarity
Translucent
Transparent
Neurological
-
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Psychology
Emotional healing
Perception
Healing
Emotional healing
Physical healing
Qualities Associated
Emotional Healing
Self-Realization
Azurmalachite Vs Andalusite Fracture
Fracture is an important parameter when you compare Azurmalachite and Andalusite Physical Properties. It is necessary to understand the significance of these properties, before you compare Azurmalachite Vs Andalusite 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. Andalusite fracture is Uneven, Subconchoidal and Splintery.
Azurmalachite Vs Andalusite Luster
A primary knowledge about Azurmalachite vs Andalusite 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. Azurmalachite exhibits Vitreous and Silky luster. Andalusite, on other hand, exhibits Vitreous and Greasy luster.