Anhydrite Vs Axinite
Origin
Mexico
USA, Mexico, Tanzania, Brazil, Pakistan, Afghanistan, Origins: USA
Color
Colorless, Blue, Violet, White, Brown, rose, gray
Green, Reddish, Brown, Yellow, Colorless, Blue, Violet, Grey
Specific Gravity
2.90-2.98
3.26-3.36
Fracture
Conchoidal
Conchoidal
Cleavage
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.
Good on {100}
Chemical Composition
CaSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
(Ca,Fe,Mn,Mg) 3Al 2BSi 4O 15(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Pearly, Greasy
Vitreous
Pleochroism
For violet varieties
Strong
Transparency
Transparent
-
Refractive Index
1.570-1.614
1.656-1.704
Optic Character
-
Biaxial/+
Crystal System
Orthorhombic
Triclinic
Birefringence
0.042-0.044
0.009-0.012
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
-
Psychology
Calmness
Harmony
Healing
Emotional healing
Emotional healing
Qualities Associated
Acceptance
Balance
Anhydrite Vs Axinite Fracture
Fracture is an important parameter when you compare Anhydrite and Axinite Physical Properties. It is necessary to understand the significance of these properties, before you compare Anhydrite Vs Axinite 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 Anhydrite is Conchoidal. Axinite fracture is Conchoidal.
Anhydrite Vs Axinite Luster
A primary knowledge about Anhydrite vs Axinite 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. Anhydrite exhibits Pearly and Greasy luster. Axinite, on other hand, exhibits Vitreous luster.