Peridotite vs Andesite 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 Andesite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Peridotite and Properties of Andesite. Learn more about Peridotite vs Andesite in the next section. The interior uses of Peridotite include Decorative aggregates and Interior decoration whereas the interior uses of Andesite include Decorative aggregates, Floor tiles, Homes, Interior decoration and Kitchens. Due to some exceptional properties of Peridotite and Andesite, they have various applications in construction industry. The uses of Peridotite in construction industry include As dimension stone, Cobblestones and that of Andesite include Cobblestones, Construction aggregate, For road aggregate.
More about Peridotite and Andesite
Here you can know more about Peridotite and Andesite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Peridotite and Andesite 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 Andesite includes Amphibole, Apatite, Biotite, Feldspar, Garnet, Hornblade, Ilmenite, Magnetite, Plagioclase, Pyroxene, Zircon. You can also check out the list of all Igneous Rocks. When we have to compare Peridotite vs Andesite, the texture, color and appearance plays an important role in determining the type of rock. Peridotite is available in dark greenish - grey colors whereas, Andesite is available in bluish - grey, grey, pink, yellow colors. Appearance of Peridotite is Rough and Shiny and that of Andesite is Dull and Soft. Properties of rock is another aspect for Peridotite vs Andesite. The hardness of Peridotite is 5.5-6 and that of Andesite is 7. The types of Peridotite are Dunite, Wehrlite, Harzburgite, Lherzolite and Pyrolite whereas types of Andesite are Icelandite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Peridotite and Andesite is white. The specific heat capacity of Peridotite is 1.26 kJ/Kg K and that of Andesite is 2.39 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 Andesite is heat resistant, pressure resistant, wear resistant.