Scoria vs Chert 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. Scoria vs Chert characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Scoria and Properties of Chert. Learn more about Scoria vs Chert in the next section. The interior uses of Scoria include Decorative aggregates and Interior decoration whereas the interior uses of Chert include Decorative aggregates and Homes. Due to some exceptional properties of Scoria and Chert, they have various applications in construction industry. The uses of Scoria in construction industry include Cement manufacture, Construction aggregate, For road aggregate, In landscaping and drainage works and that of Chert include Arrowheads, Construction aggregate, Cutting tool, Spear points.
More about Scoria and Chert
Here you can know more about Scoria and Chert. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Scoria and Chert consists of mineral content and compound content. The mineral content of Scoria includes Apatite, Biotite, Calcite, Feldspar, Hematite, Hornblade, Ilmenite, Magnetite, Olivine, Pyroxene, Quartz, Silica and mineral content of Chert includes Quartz, Silicon. You can also check out the list of all Igneous Rocks. When we have to compare Scoria vs Chert, the texture, color and appearance plays an important role in determining the type of rock. Scoria is available in black, brown, dark grey to black, red colors whereas, Chert is available in black, brown, green, grey, red, white colors. Appearance of Scoria is Glassy and Vesicular and that of Chert is Glassy or Pearly. Properties of rock is another aspect for Scoria vs Chert. The hardness of Scoria is 5-6 and that of Chert is 6.5-7. The types of Scoria are Not Available whereas types of Chert are Flint, Jasper, Radiolarite, Common Chert, Chalcedony, Agate, Onyx, Opal, Magadi-type Chert, Porcelanite, Siliceous Sinter. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Scoria and Chert is white. The specific heat capacity of Scoria is Not Available and that of Chert is 0.74 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Scoria is heat resistant, impact resistant, pressure resistant, wear resistant whereas Chert is heat resistant, impact resistant, pressure resistant, wear resistant.