Granulite vs Gneiss

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

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

More about Granulite and Gneiss

Here you can know more about Granulite and Gneiss. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Granulite and Gneiss consists of mineral content and compound content. The mineral content of Granulite includes Amphibole, Biotite, Feldspar, Hornblade, Micas, Muscovite or Illite, Plagioclase, Quartz 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 Metamorphic Rocks. When we have to compare Granulite vs Gneiss, the texture, color and appearance plays an important role in determining the type of rock. Granulite is available in black, brown colors whereas, Gneiss is available in black, brown, pink, red, white colors. Appearance of Granulite is Veined or Pebbled and that of Gneiss is Foliated. Properties of rock is another aspect for Granulite vs Gneiss. The hardness of Granulite is 6-7 and that of Gneiss is 7. The types of Granulite 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 Granulite and Gneiss is white. The specific heat capacity of Granulite is 0.14 kJ/Kg K 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.Granulite is heat resistant, wear resistant whereas Gneiss is heat resistant, pressure resistant, scratch resistant, wear resistant.