Oolite vs Andesite

Oolite vs Andesite 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 Oolite and Andesite Reserves. Oolite is a sedimentary rock formed from ooids, spherical grains which are composed of concentric layers of calcite. Andesite is a dark, fine-grained, brown or greyish intermediate volcanic rock which is a commonly found in lava. 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 Oolite vs Andesite information and Oolite vs Andesite characteristics in the upcoming sections.

Oolite vs Andesite 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. Oolite vs Andesite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Oolite and Properties of Andesite. Learn more about Oolite vs Andesite in the next section. The interior uses of Oolite include Decorative aggregates, Flooring and Interior decoration whereas the interior uses of Andesite include Decorative aggregates, Floor tiles, Homes, Interior decoration and Kitchens. Due to some exceptional properties of Oolite and Andesite, they have various applications in construction industry. The uses of Oolite in construction industry include Cement manufacture, Cobblestones, Landscaping and that of Andesite include Cobblestones, Construction aggregate, For road aggregate.

More about Oolite and Andesite

Here you can know more about Oolite and Andesite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Oolite and Andesite consists of mineral content and compound content. The mineral content of Oolite includes Calcite, Chert, Clay, Dolomite, Quartz, Sand, Silt and mineral content of Andesite includes Amphibole, Apatite, Biotite, Feldspar, Garnet, Hornblade, Ilmenite, Magnetite, Plagioclase, Pyroxene, Zircon. You can also check out the list of all Sedimentary Rocks. When we have to compare Oolite vs Andesite, the texture, color and appearance plays an important role in determining the type of rock. Oolite is available in black, blue, brown, cream, green, grey, pink, red, silver, white, yellow colors whereas, Andesite is available in bluish - grey, grey, pink, yellow colors. Appearance of Oolite is Rounded and Rough and that of Andesite is Dull and Soft. Properties of rock is another aspect for Oolite vs Andesite. The hardness of Oolite is 3-4 and that of Andesite is 7. The types of Oolite are Not Available whereas types of Andesite are Icelandite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Oolite and Andesite is white. The specific heat capacity of Oolite is Not Available and that of Andesite is 2.39 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Oolite is heat resistant, wear resistant whereas Andesite is heat resistant, pressure resistant, wear resistant.