Hornfels vs Schist

Hornfels vs Schist 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 Hornfels and Schist Reserves. Hornfels is a metamorphic rock formed by the contact between mudstone or other clay rich rock, and a hot igneous body, and represents a heat altered equivalent of the original rock. Schist is a medium grade metamorphic rock with medium to large, flat, sheet like grains in a preferred orientation. 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 Hornfels vs Schist information and Hornfels vs Schist characteristics in the upcoming sections.

Hornfels vs Schist 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. Hornfels vs Schist characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Hornfels and Properties of Schist. Learn more about Hornfels vs Schist in the next section. The interior uses of Hornfels include Decorative aggregates, Flooring, Homes and Interior decoration whereas the interior uses of Schist include Decorative aggregates, Floor tiles and Interior decoration. Due to some exceptional properties of Hornfels and Schist, they have various applications in construction industry. The uses of Hornfels in construction industry include For road aggregate, Roadstone and that of Schist include As dimension stone, Building houses or walls, Cement manufacture, For road aggregate, Roadstone.

More about Hornfels and Schist

Here you can know more about Hornfels and Schist. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Hornfels and Schist consists of mineral content and compound content. The mineral content of Hornfels includes Andalusite and mineral content of Schist includes Alusite, Amphibole, Biotite, Chlorite, Epidote, Feldspar, Garnet, Graphite, Hornblade, Kyanite, Micas, Muscovite or Illite, Porphyroblasts, Quartz, Sillimanite, Staurolite, Talc. You can also check out the list of all Metamorphic Rocks. When we have to compare Hornfels vs Schist, the texture, color and appearance plays an important role in determining the type of rock. Hornfels is available in brown, dark greenish - grey, green, reddish brown colors whereas, Schist is available in black, blue, brown, dark brown, green, grey, silver colors. Appearance of Hornfels is Dull and that of Schist is Layered and Shiny. Properties of rock is another aspect for Hornfels vs Schist. The hardness of Hornfels is 2-3 and that of Schist is 3.5-4. The types of Hornfels are Biotite hornfels whereas types of Schist are Mica Schists, Calc-Silicate Schists, Graphite Schists, Blueschists, Whiteschists, Greenschists, Hornblende Schist, Talc Schist, Chlorite Schist, Garnet Schist, Glaucophane schist.. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Hornfels is while that of Schist is white. The specific heat capacity of Hornfels is 0.84 kJ/Kg K and that of Schist is 0.70 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Hornfels is heat resistant, impact resistant, pressure resistant whereas Schist is impact resistant, pressure resistant, water resistant.