Pyrolite vs Hornfels 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. Pyrolite vs Hornfels characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Pyrolite and Properties of Hornfels. Learn more about Pyrolite vs Hornfels in the next section. The interior uses of Pyrolite include Decorative aggregates and Interior decoration whereas the interior uses of Hornfels include Decorative aggregates, Flooring, Homes and Interior decoration. Due to some exceptional properties of Pyrolite and Hornfels, they have various applications in construction industry. The uses of Pyrolite in construction industry include As dimension stone, Cobblestones and that of Hornfels include For road aggregate, Roadstone.
More about Pyrolite and Hornfels
Here you can know more about Pyrolite and Hornfels. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Pyrolite and Hornfels consists of mineral content and compound content. The mineral content of Pyrolite includes Amphibole, Chromite, Garnet, Magnesium, Olivine, Phlogopite, Plagioclase, Pyroxene and mineral content of Hornfels includes Andalusite. You can also check out the list of all Igneous Rocks. When we have to compare Pyrolite vs Hornfels, the texture, color and appearance plays an important role in determining the type of rock. Pyrolite is available in dark greenish - grey colors whereas, Hornfels is available in brown, dark greenish - grey, green, reddish brown colors. Appearance of Pyrolite is Rough and Shiny and that of Hornfels is Dull. Properties of rock is another aspect for Pyrolite vs Hornfels. The hardness of Pyrolite is 5.5-6 and that of Hornfels is 2-3. The types of Pyrolite are Dunite, Wehrlite, Harzburgite, Lherzolite whereas types of Hornfels are Biotite hornfels. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Pyrolite is white while that of Hornfels is unknown. The specific heat capacity of Pyrolite is 1.25 kJ/Kg K and that of Hornfels is 0.84 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Pyrolite is heat resistant, pressure resistant, wear resistant whereas Hornfels is heat resistant, impact resistant, pressure resistant.