Scoria vs Gneiss

Scoria vs Gneiss 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 Scoria and Gneiss Reserves. Scoria is a dark-colored extrusive igneous rock with abundant round bubble-like cavities. Gneiss is a common and widely distributed type of rock formed by high-grade regional metamorphic processes from pre-existing formations that were originally either igneous or sedimentary rocks. 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 Scoria vs Gneiss information and Scoria vs Gneiss characteristics in the upcoming sections.

Scoria vs Gneiss 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 Gneiss characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Scoria and Properties of Gneiss. Learn more about Scoria vs Gneiss in the next section. The interior uses of Scoria include Decorative aggregates and Interior decoration whereas the interior uses of Gneiss include Countertops, Decorative aggregates, Flooring and Interior decoration. Due to some exceptional properties of Scoria and Gneiss, 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 Gneiss include As dimension stone.

More about Scoria and Gneiss

Here you can know more about Scoria and Gneiss. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Scoria and Gneiss 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 Gneiss includes Biotite, Chlorite, Feldspar, Garnet, Graphite, Hornblade, Micas, Muscovite or Illite, Quartz, Quartzite, Silica, Zircon. You can also check out the list of all Igneous Rocks. When we have to compare Scoria vs Gneiss, 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, Gneiss is available in black, brown, pink, red, white colors. Appearance of Scoria is Glassy and Vesicular and that of Gneiss is Foliated. Properties of rock is another aspect for Scoria vs Gneiss. The hardness of Scoria is 5-6 and that of Gneiss is 7. The types of Scoria are Not Available whereas types of Gneiss are Augen Gneiss, Henderson Gneiss, Lewisian Gneiss, Archean and Proterozoic Gneiss.. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Scoria and Gneiss is white. The specific heat capacity of Scoria is Not Available and that of Gneiss is Not Available. 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 Gneiss is heat resistant, pressure resistant, scratch resistant, wear resistant.