Peridotite vs Argillite

Peridotite vs Argillite 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 Peridotite and Argillite Reserves. Peridotite is a dense, coarse-grained plutonic is the main constituent of the earth's mantle. Argillites are highly compact sedimentary or slightly metamorphosed rocks that consist largely or wholly of particles of clay or silt but lack the fissility of shale or the cleavage characteristic of slate. 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 Peridotite vs Argillite information and Peridotite vs Argillite characteristics in the upcoming sections.

Peridotite vs Argillite 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. Peridotite vs Argillite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Peridotite and Properties of Argillite. Learn more about Peridotite vs Argillite in the next section. The interior uses of Peridotite include Decorative aggregates and Interior decoration whereas the interior uses of Argillite include Decorative aggregates, Homes and Interior decoration. Due to some exceptional properties of Peridotite and Argillite, they have various applications in construction industry. The uses of Peridotite in construction industry include As dimension stone, Cobblestones and that of Argillite include Used for flooring, stair treads, borders and window sills..

More about Peridotite and Argillite

Here you can know more about Peridotite and Argillite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Peridotite and Argillite consists of mineral content and compound content. The mineral content of Peridotite includes Amphibole, Chromite, Garnet, Magnesium, Olivine, Phlogopite, Plagioclase, Pyroxene and mineral content of Argillite includes Biotite, Chlorite, Feldspar, Micas, Muscovite or Illite, Plagioclase, Pyrite, Quartz. You can also check out the list of all Igneous Rocks. When we have to compare Peridotite vs Argillite, the texture, color and appearance plays an important role in determining the type of rock. Peridotite is available in dark greenish - grey colors whereas, Argillite is available in dark grey to black, pink, red, white colors. Appearance of Peridotite is Rough and Shiny and that of Argillite is Rough and Dull. Properties of rock is another aspect for Peridotite vs Argillite. The hardness of Peridotite is 5.5-6 and that of Argillite is 2-3. The types of Peridotite are Dunite, Wehrlite, Harzburgite, Lherzolite and Pyrolite whereas types of Argillite are Metamorphic rock. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Peridotite is white while that of Argillite is white to grey. The specific heat capacity of Peridotite is 1.26 kJ/Kg K and that of Argillite is 0.87 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Peridotite is heat resistant, pressure resistant, wear resistant whereas Argillite is heat resistant, impact resistant.