Tremolite Vs Cassiterite
Origin
Switzerland
Sri Lanka
Color
Green, Colorless, White, Brown, gray
Black, Brownish, Reddish, Brown, Red, Yellow, White, Colorless, Green, gray
Streak
White
White, Brownish
Specific Gravity
2.95-3.07
6.86-7.03
Fracture
Conchoidal
Subconchoidal, Uneven, Conchoidal, Irregular
Cleavage
Perfect on {110} at 56° and 124°; partings on {010} and {100}
{100} imperfect, {110} indistinct; partings on {111} or {011}
Chemical Composition
Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
SnO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Silky
Adamantine, Greasy
Pleochroism
-
Pleochroic haloes have been observed. Dichroic in yellow
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.599-1.637
1.990-2.105
Crystal System
monoclinic
tetragonal
Birefringence
0.023-0.028
0.096-0.098
Clarity
Transparent
Transparent
Neurological
Enhances mental clarity and focus
Enhances mental clarity and focus
Cardiovascular
Supports heart health
Supports heart health
Digestive
Supports digestive health
-
Psychology
Emotional Healing
Focus
Healing
Physical healing
Emotional healing
Qualities Associated
Peace
Manifestation
Tremolite Vs Cassiterite Fracture
Fracture is an important parameter when you compare Tremolite and Cassiterite Physical Properties. It is necessary to understand the significance of these properties, before you compare Tremolite Vs Cassiterite 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 Tremolite is Conchoidal. Cassiterite fracture is Subconchoidal, Uneven, Conchoidal and Irregular.
Tremolite Vs Cassiterite Luster
A primary knowledge about Tremolite vs Cassiterite 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. Tremolite exhibits Vitreous and Silky luster. Cassiterite, on other hand, exhibits Adamantine and Greasy luster.