Lignite vs Peridotite 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. Lignite vs Peridotite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Lignite and Properties of Peridotite. Learn more about Lignite vs Peridotite in the next section. The interior uses of Lignite include Not yet used whereas the interior uses of Peridotite include Decorative aggregates and Interior decoration. Due to some exceptional properties of Lignite and Peridotite, they have various applications in construction industry. The uses of Lignite in construction industry include For road aggregate, Steel production and that of Peridotite include As dimension stone, Cobblestones.
More about Lignite and Peridotite
Here you can know more about Lignite and Peridotite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Lignite and Peridotite consists of mineral content and compound content. The mineral content of Lignite is not available and mineral content of Peridotite includes Amphibole, Chromite, Garnet, Magnesium, Olivine, Phlogopite, Plagioclase, Pyroxene. You can also check out the list of all Sedimentary Rocks. When we have to compare Lignite vs Peridotite, the texture, color and appearance plays an important role in determining the type of rock. Lignite is available in black, brown, dark brown, grey, light to dark grey colors whereas, Peridotite is available in dark greenish - grey colors. Appearance of Lignite is Veined or Pebbled and that of Peridotite is Rough and Shiny. Properties of rock is another aspect for Lignite vs Peridotite. The hardness of Lignite is 1 and that of Peridotite is 5.5-6. The types of Lignite are Xyloid Lignite or Fossil Wood and Compact Lignite or Perfect Lignite whereas types of Peridotite are Dunite, Wehrlite, Harzburgite, Lherzolite and Pyrolite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Lignite is black while that of Peridotite is white. The specific heat capacity of Lignite is 1.26 kJ/Kg K and that of Peridotite is 1.26 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Lignite is heat resistant whereas Peridotite is heat resistant, pressure resistant, wear resistant.