Origin
Sri Lanka
Pakistan, Italy, Russia, China, Brazil, Switzerland, Madagascar, Austria, Canada
Color
Black, Brownish, Reddish, Brown, Red, Yellow, White, Colorless, Green, gray
Reddish, Brown, Yellow, Green, Red, gray
Streak
White, Brownish
Reddish, White
Specific Gravity
6.86-7.03
3.48-3.60
Fracture
Subconchoidal, Uneven, Conchoidal, Irregular
Sub-Conchoidal, Conchoidal
Cleavage
{100} imperfect, {110} indistinct; partings on {111} or {011}
Distinct on [110], parting on {221}
Chemical Composition
SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CaTiSiO5
Luster
Adamantine, Greasy
Subadamantine, Resinous
Pleochroism
Pleochroic haloes have been observed. Dichroic in yellow
Strong: X = nearly colorless; Y = yellow to green; Z = red to yellow-orange
Transparency
Transparent, Translucent
-
Refractive Index
1.990-2.105
1.885-1.990
Crystal System
tetragonal
monoclinic
Birefringence
0.096-0.098
0.105-0.135
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Poor
Excellent
Reproductive
-
Supports reproductive health
Digestive
-
Supports digestive health
Psychology
Focus
Self-Esteem
Healing
Emotional healing
Emotional healing
Qualities Associated
Manifestation
Manifestation
Cassiterite Vs Titanite Fracture
Fracture is an important parameter when you compare Cassiterite and Titanite Physical Properties. It is necessary to understand the significance of these properties, before you compare Cassiterite Vs Titanite 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 Cassiterite is Subconchoidal, Uneven, Conchoidal and Irregular. Titanite fracture is Sub-Conchoidal and Conchoidal.
Cassiterite Vs Titanite Luster
A primary knowledge about Cassiterite vs Titanite 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. Cassiterite exhibits Adamantine and Greasy luster. Titanite, on other hand, exhibits Subadamantine and Resinous luster.