Origin
Ethiopia, Afghanistan, China, Australia, Origins: Brazil (major source); also found in USA, Germany, France, UK, Finland, Norway, Sweden, Namibia, Zaire, China and Australia.
Southern and central Africa
Color
Brown, Green, White, Colorless, Yellow, Blue, gray, pink, Greenish
White, Colorless, Blue, Red, Green, Yellow, Violet
Specific Gravity
2.98-3.10
2.58-2.64
Fracture
Sub-Conchoidal, Irregular/uneven, Uneven, Conchoidal
-
Cleavage
[100] Perfect, [110] Good, [011] Distinct
None
Chemical Composition
(Li,Na)Al(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
SiO 2Walter Schumann , Gemstones of the world (2001)
Luster
Vitreous, Pearly
-
Pleochroism
weak to none
-
Transparency
-
TranslucentWalter Schumann
Refractive Index
1.578-1.646
1.530-1.540
Optic Character
Biaxial/+
-
Crystal System
Triclinic
-
Birefringence
0.020-0.030
0.004
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TranslucentWalter Schumann
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Respiratory
Excellent
Good
Reproductive
Supports reproductive health
-
Healing
Emotional healing
Emotional healing
Qualities Associated
Peace
Abundance
Amblygonite Vs Moss Agate Fracture
Fracture is an important parameter when you compare Amblygonite and Moss Agate Physical Properties. It is necessary to understand the significance of these properties, before you compare Amblygonite Vs Moss Agate 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 Amblygonite is Sub-Conchoidal, Irregular/uneven, Uneven and Conchoidal.
Amblygonite Vs Moss Agate Luster
A primary knowledge about Amblygonite vs Moss Agate 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. Amblygonite exhibits Vitreous and Pearly luster.