Properties of Anthracite and Foidolite
Grain Size
Medium to Fine Coarse Grained
Medium to Fine Coarse Grained
Fracture
Conchoidal
Conchoidal
Porosity
Less Porous
Very Less Porous
Luster
Shiny
Subvitreous to Dull
Cleavage
Non-Existent
Perfect
Toughness
Not Available
Not Available
Specific Gravity
1.1-1.4
2.86
Transparency
Opaque
Translucent
Density
1.25-2.5 g/cm3
Not Available
Specific Heat Capacity
Not Available
Resistance
Heat Resistant, Water Resistant
Heat Resistant, Wear Resistant
Anthracite vs Foidolite Properties
Properties of Anthracite and Foidolite play an important role in determining the type of rock. Along with Anthracite vs Foidolite properties, get to know more about Anthracite Definition and Foidolite 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 Anthracite and Foidolite.