Anorthosite vs Slate

Anorthosite vs Slate 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 Anorthosite and Slate Reserves. Anorthosite is a granular igneous rock composed largely of labradorite or plagioclase. Slate is a fine-grained, foliated, homogeneous metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade regional metamorphism. 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 Anorthosite vs Slate information and Anorthosite vs Slate characteristics in the upcoming sections.

Anorthosite vs Slate 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. Anorthosite vs Slate characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Anorthosite and Properties of Slate. Learn more about Anorthosite vs Slate in the next section. The interior uses of Anorthosite include Decorative aggregates, Floor tiles, Homes and Interior decoration whereas the interior uses of Slate include Bathrooms, Decorative aggregates, Entryways, Floor tiles, Flooring, Homes, Hotels, Interior decoration, Kitchens and Stair treads. Due to some exceptional properties of Anorthosite and Slate, they have various applications in construction industry. The uses of Anorthosite in construction industry include As dimension stone, Cement manufacture, For road aggregate and that of Slate include As dimension stone.

More about Anorthosite and Slate

Here you can know more about Anorthosite and Slate. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Anorthosite and Slate consists of mineral content and compound content. The mineral content of Anorthosite includes Amphibole, Clinopyroxene, Ilmenite, Magnetite, Olivine, Orthopyroxene and mineral content of Slate includes Apatite, Biotite, Chlorite, Feldspar, Graphite, Hematite, Kaolinite, Magnetite, Pyrite, Tourmaline, Zircon. You can also check out the list of all Igneous Rocks. When we have to compare Anorthosite vs Slate, the texture, color and appearance plays an important role in determining the type of rock. Anorthosite is available in black, bluish - grey, brown, green, grey, light greenish grey, pink, white colors whereas, Slate is available in black, brown, buff, green, light to dark grey, purple, red, shades of blue colors. Appearance of Anorthosite is Layered, Banded, Veined and Shiny and that of Slate is Dull. Properties of rock is another aspect for Anorthosite vs Slate. The hardness of Anorthosite is 5-6 and that of Slate is 3-4. The types of Anorthosite are Proterozoic Anorthosite and Archean Anorthosite whereas types of Slate are Phyllite, Schist, and Slate. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Anorthosite is white while that of Slate is light to dark brown. The specific heat capacity of Anorthosite is 0.84 kJ/Kg K and that of Slate is 0.76 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Anorthosite is heat resistant, impact resistant, pressure resistant, scratch resistant, wear resistant whereas Slate is heat resistant, impact resistant, pressure resistant, wear resistant.