Andalusite Vs Morion
Origin
Spain, Brazil, USA, Sri Lanka, Burma, Origins: Spain, Burma. Discovered in Andalusia (Spain)
Southern and central Africa
Color
Brown, pink, Violet, Yellow, Green, White, gray, Colorless, Red
Brown, Black, Blue
Specific Gravity
3.05-3.21
2.65
Fracture
Uneven, Subconchoidal, Splintery
ConchoidalWalter Schumann
Cleavage
Good on {110}, poor on {100}
None
Chemical Composition
Al 2SiO 5Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
SiO 2Ulrich Henn and Claudio C.
Luster
Vitreous, Greasy
-
Pleochroism
strongly trichroic
Definite: brown reddish-brownWalter Schumann
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.627-1.650
1.544-1.553
Crystal System
Orthorhombic
-
Birefringence
0.009-0.010
0.009
Clarity
Transparent
Transparent
Neurological
Enhances mental clarity and focus
Improves digestion and metabolism
Cardiovascular
Supports heart health
-
Respiratory
Excellent
Good
Psychology
Perception
Protection
Healing
Physical healing
Emotional healing
Qualities Associated
Self-Realization
Protection
Andalusite Vs Morion Fracture
Fracture is an important parameter when you compare Andalusite and Morion Physical Properties. It is necessary to understand the significance of these properties, before you compare Andalusite Vs Morion 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 Andalusite is Uneven, Subconchoidal and Splintery. Morion fracture is ConchoidalWalter Schumann.
Andalusite Vs Morion Luster
A primary knowledge about Andalusite vs Morion 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. Andalusite exhibits Vitreous and Greasy luster.