Anthracite vs Diorite

Anthracite vs Diorite Information

Earth’s outer layer is covered by rocks and these rocks have different physical and chemical properties. As two rocks are not same, it’s fun to compare them. You can also know more about Anthracite and Diorite Reserves. Anthracite is a type of sedimentary rock which is hard and is variety of coal that has high luster. Diorite is a grey to dark-grey intermediate intrusive igneous rock composed principally of plagioclase feldspar,biotite, hornblende, and pyroxene. These rocks are composed of many distinct minerals. The process of formation of rocks is different for various rocks. Rocks are quarried from many years for various purposes. You can check out Anthracite vs Diorite information and Anthracite vs Diorite characteristics in the upcoming sections.

Anthracite vs Diorite Characteristics

Though some rocks look identical, they have certain characteristics which distinguish them from others. Characteristics of rocks include texture, appearance, color, fracture, streak, hardness etc. Anthracite vs Diorite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Anthracite and Properties of Diorite. Learn more about Anthracite vs Diorite in the next section. The interior uses of Anthracite include whereas the interior uses of Diorite include Decorative aggregates and Interior decoration. Due to some exceptional properties of Anthracite and Diorite, they have various applications in construction industry. The uses of Anthracite in construction industry include Cement manufacture, For road aggregate, Making natural cement, Steel production and that of Diorite include As dimension stone, Cement manufacture, Cobblestones, Construction aggregate, For road aggregate.

More about Anthracite and Diorite

Here you can know more about Anthracite and Diorite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Anthracite and Diorite consists of mineral content and compound content. The mineral content of Anthracite includes Calcite, Clay, Clay Minerals and mineral content of Diorite includes Albite, Amphibole, Apatite, Biotite, Feldspar, Hornblade, Ilmenite, Magnetite, Muscovite or Illite, Olivine, Plagioclase, Pyroxene, Quartz, Sulfides, Titanite, Zircon. You can also check out the list of all Metamorphic Rocks. When we have to compare Anthracite vs Diorite, the texture, color and appearance plays an important role in determining the type of rock. Anthracite is available in black, brown, dark brown, grey, light to dark grey colors whereas, Diorite is available in black, brown, light to dark grey, white colors. Appearance of Anthracite is Veined or Pebbled and that of Diorite is Shiny. Properties of rock is another aspect for Anthracite vs Diorite. The hardness of Anthracite is 1-1.5 and that of Diorite is 6-7. The types of Anthracite are Semi-anthracite and Meta-anthracite whereas types of Diorite are Plagioclase Diorite and Quartz Diorite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Anthracite is black while that of Diorite is bluish black. The specific heat capacity of Anthracite is 1.32 kJ/Kg K and that of Diorite is 0.84 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Anthracite is heat resistant, water resistant whereas Diorite is heat resistant, pressure resistant, wear resistant.