Properties of Websterite and Anthracite
Grain Size
Coarse Grained
Medium to Fine Coarse Grained
Fracture
Uneven
Conchoidal
Streak
White, Greenish White or Grey
Black
Porosity
Less Porous
Less Porous
Luster
Dull to Vitreous to Submetallic
Shiny
Cleavage
Irregular
Non-Existent
Toughness
Not Available
Not Available
Specific Gravity
3.2-3.5
1.1-1.4
Transparency
Opaque
Opaque
Density
3.1-3.6 g/cm3
1.25-2.5 g/cm3
Specific Heat Capacity
Not Available
Resistance
Impact Resistant, Pressure Resistant, Wear Resistant
Heat Resistant, Water Resistant
Websterite vs Anthracite Properties
Properties of Websterite and Anthracite play an important role in determining the type of rock. Along with Websterite vs Anthracite properties, get to know more about Websterite Definition and Anthracite 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 Websterite and Anthracite.