Anhydrite Vs Titanite Sphene
Origin
Mexico
Afghanistan, Australia, Brazil, Kenya, Southern and central Africa, Sri Lanka, Switzerland
Color
Colorless, Blue, Violet, White, Brown, rose, gray
Green
Specific Gravity
2.90-2.98
3.52-3.54
Fracture
Conchoidal
ConchoidalWalter Schumann
Cleavage
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.
Distinct
Chemical Composition
CaSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
CaTiSiO 5Ulrich Henn and Claudio C.
Pleochroism
For violet varieties
Green stones strong trichroism: typically colorless greenish yellow brownish to yellow;
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.570-1.614
1.843-2.110
Crystal System
Orthorhombic
-
Birefringence
0.042-0.044
0.100-0.192
Clarity
Transparent
Transparent
Neurological
Enhances mental clarity and focus
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Excellent
Digestive
-
Supports digestive health
Psychology
Calmness
Creativity
Healing
Emotional healing
Emotional healing
Qualities Associated
Acceptance
Clarity
Anhydrite Vs Titanite Sphene Fracture
Fracture is an important parameter when you compare Anhydrite and Titanite Sphene Physical Properties. It is necessary to understand the significance of these properties, before you compare Anhydrite Vs Titanite Sphene 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. Titanite Sphene fracture is ConchoidalWalter Schumann.
Anhydrite Vs Titanite Sphene Luster
A primary knowledge about Anhydrite vs Titanite Sphene 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.