Properties of Tephrite and Itacolumite
Grain Size
Medium to Fine Coarse Grained
Coarse or Fine
Fracture
Uneven
Conchoidal
Streak
Bluish Black
White
Porosity
Very Less Porous
Highly Porous
Luster
Subvitreous to Dull
Dull
Cleavage
Crenulation and Pervasive
Perfect
Specific Gravity
2.86
2.2-2.8
Transparency
Opaque
Opaque
Density
2.8-2.9 g/cm3
2.2-2.8 g/cm3
Resistance
Heat Resistant, Impact Resistant
Heat Resistant, Impact Resistant, Pressure Resistant
Tephrite vs Itacolumite Properties
Properties of Tephrite and Itacolumite play an important role in determining the type of rock. Along with Tephrite vs Itacolumite properties, get to know more about Tephrite Definition and Itacolumite Definition. For the ease of understanding, the properties of rocks are divided into physical and thermal properties. Rocks have a variety of properties like hardness, color, specific gravity, fracture, cleavage, luster etc. Know all about physical and thermal properties of Tephrite and Itacolumite.