Porphyry vs Peridotite 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. Porphyry vs Peridotite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Porphyry and Properties of Peridotite. Learn more about Porphyry vs Peridotite in the next section. The interior uses of Porphyry include Decorative aggregates and Interior decoration whereas the interior uses of Peridotite include Decorative aggregates and Interior decoration. Due to some exceptional properties of Porphyry and Peridotite, they have various applications in construction industry. The uses of Porphyry in construction industry include Construction aggregate and that of Peridotite include As dimension stone, Cobblestones.
More about Porphyry and Peridotite
Here you can know more about Porphyry and Peridotite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Porphyry and Peridotite consists of mineral content and compound content. The mineral content of Porphyry includes Biotite, Chert, Feldspar, Garnet, Graphite, Quartz, Silica and mineral content of Peridotite includes Amphibole, Chromite, Garnet, Magnesium, Olivine, Phlogopite, Plagioclase, Pyroxene. You can also check out the list of all Igneous Rocks. When we have to compare Porphyry vs Peridotite, the texture, color and appearance plays an important role in determining the type of rock. Porphyry is available in black, brown, colourless, green, grey, red, rust, white colors whereas, Peridotite is available in dark greenish - grey colors. Appearance of Porphyry is Dull and that of Peridotite is Rough and Shiny. Properties of rock is another aspect for Porphyry vs Peridotite. The hardness of Porphyry is 6-7 and that of Peridotite is 5.5-6. The types of Porphyry are Rhomb Porphyry whereas types of Peridotite are Dunite, Wehrlite, Harzburgite, Lherzolite and Pyrolite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Porphyry and Peridotite is white. The specific heat capacity of Porphyry is Not Available and that of Peridotite is 1.26 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Porphyry is heat resistant, impact resistant whereas Peridotite is heat resistant, pressure resistant, wear resistant.