Granulite vs Greywacke

Granulite vs Greywacke 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 Greywacke Reserves. Granulite is fine to medium grained metamorphic rock with a granular of polygonal crystals.. Greywacke is defined as a dark coarse-grained sandstone rock which contains more than 15 per cent clay. 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 Greywacke information and Granulite vs Greywacke characteristics in the upcoming sections.

Granulite vs Greywacke 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 Greywacke characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Granulite and Properties of Greywacke. Learn more about Granulite vs Greywacke 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 Greywacke include Decorative aggregates, Floor tiles, Flooring, Homes and Interior decoration. Due to some exceptional properties of Granulite and Greywacke, 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 Greywacke include Building houses or walls, Cement manufacture, Construction aggregate, For road aggregate, Raw material for the manufacture of mortar.

More about Granulite and Greywacke

Here you can know more about Granulite and Greywacke. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Granulite and Greywacke 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 Greywacke includes Augite, Biotite, Calcite, Chlorite, Clay, Clay Minerals, Feldspar, Micas, Muscovite or Illite, Plagioclase, Pyroxene, Quartz. You can also check out the list of all Metamorphic Rocks. When we have to compare Granulite vs Greywacke, the texture, color and appearance plays an important role in determining the type of rock. Granulite is available in black, brown colors whereas, Greywacke is available in beige, black, brown, cream, dark brown, green, grey, light green, light to dark grey, pink, red, white, yellow colors. Appearance of Granulite is Veined or Pebbled and that of Greywacke is Dull. Properties of rock is another aspect for Granulite vs Greywacke. Hardness of Granulite and Greywacke is 6-7. The types of Granulite are Metamorphic rock whereas types of Greywacke are Greywacke. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Granulite and Greywacke is white. The specific heat capacity of Granulite is 0.14 kJ/Kg K and that of Greywacke is 0.71 kJ/Kg K. 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 Greywacke is heat resistant, impact resistant, pressure resistant.