Gneiss vs Granulite

Gneiss vs Granulite 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 Gneiss and Granulite Reserves. 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. Granulite is fine to medium grained metamorphic rock with a granular of polygonal crystals.. 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 Gneiss vs Granulite information and Gneiss vs Granulite characteristics in the upcoming sections.

Gneiss vs Granulite 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. Gneiss vs Granulite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Gneiss and Properties of Granulite. Learn more about Gneiss vs Granulite in the next section. The interior uses of Gneiss include Countertops, Decorative aggregates, Flooring and Interior decoration whereas the interior uses of Granulite include Bathrooms, Countertops, Decorative aggregates, Entryways, Flooring, Homes, Hotels, Interior decoration, Kitchens and Stair treads. Due to some exceptional properties of Gneiss and Granulite, they have various applications in construction industry. The uses of Gneiss in construction industry include As dimension stone and that of Granulite include As dimension stone, Building houses or walls.

More about Gneiss and Granulite

Here you can know more about Gneiss and Granulite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Gneiss and Granulite consists of mineral content and compound content. The mineral content of Gneiss includes Biotite, Chlorite, Feldspar, Garnet, Graphite, Hornblade, Micas, Muscovite or Illite, Quartz, Quartzite, Silica, Zircon and mineral content of Granulite includes Amphibole, Biotite, Feldspar, Hornblade, Micas, Muscovite or Illite, Plagioclase, Quartz. You can also check out the list of all Metamorphic Rocks. When we have to compare Gneiss vs Granulite, the texture, color and appearance plays an important role in determining the type of rock. Gneiss is available in black, brown, pink, red, white colors whereas, Granulite is available in black, brown colors. Appearance of Gneiss is Foliated and that of Granulite is Veined or Pebbled. Properties of rock is another aspect for Gneiss vs Granulite. The hardness of Gneiss is 7 and that of Granulite is 6-7. The types of Gneiss are Augen Gneiss, Henderson Gneiss, Lewisian Gneiss, Archean and Proterozoic Gneiss. whereas types of Granulite are Not Available. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Gneiss and Granulite is white. The specific heat capacity of Gneiss is Not Available and that of Granulite is 0.14 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Gneiss is heat resistant, pressure resistant, scratch resistant, wear resistant whereas Granulite is heat resistant, wear resistant.