Dunite vs Rhyodacite

Dunite vs Rhyodacite 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 Dunite and Rhyodacite Reserves. Dunite is a green to brownish coarse-grained igneous rock mainly consisting of olivine. Rhyodacite is an extrusive volcanic rock intermediate in composition between dacite and rhyolite. 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 Dunite vs Rhyodacite information and Dunite vs Rhyodacite characteristics in the upcoming sections.

Dunite vs Rhyodacite 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. Dunite vs Rhyodacite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Dunite and Properties of Rhyodacite. Learn more about Dunite vs Rhyodacite in the next section. The interior uses of Dunite include Decorative aggregates and Interior decoration whereas the interior uses of Rhyodacite include Decorative aggregates and Interior decoration. Due to some exceptional properties of Dunite and Rhyodacite, they have various applications in construction industry. The uses of Dunite in construction industry include As dimension stone, Cement manufacture, Construction aggregate, For road aggregate, Making natural cement, Raw material for the manufacture of mortar and that of Rhyodacite include As dimension stone, Construction aggregate, For road aggregate, Landscaping.

More about Dunite and Rhyodacite

Here you can know more about Dunite and Rhyodacite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Dunite and Rhyodacite consists of mineral content and compound content. The mineral content of Dunite includes Amphibole, Chromite, Garnet, Magnesium, Olivine, Phlogopite, Plagioclase, Pyroxene and mineral content of Rhyodacite includes Amphibole, Apatite, Biotite, Feldspar, Garnet, Hornblade, Magnetite, Plagioclase, Pyroxene, Quartz, Zircon. You can also check out the list of all Igneous Rocks. When we have to compare Dunite vs Rhyodacite, the texture, color and appearance plays an important role in determining the type of rock. Dunite is available in dark greenish - grey colors whereas, Rhyodacite is available in black to grey, dark greenish - grey colors. Appearance of Dunite is Rough and Shiny and that of Rhyodacite is Skeletal. Properties of rock is another aspect for Dunite vs Rhyodacite. The hardness of Dunite is 3.5-4 and that of Rhyodacite is 5.5-6. The types of Dunite are Not Available whereas types of Rhyodacite are Not Available. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Dunite is white while that of Rhyodacite is black. The specific heat capacity of Dunite is 1.25 kJ/Kg K and that of Rhyodacite is 1.12 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Dunite is heat resistant, pressure resistant, wear resistant whereas Rhyodacite is heat resistant.