Gneiss vs Migmatite 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. Gneiss vs Migmatite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Gneiss and Properties of Migmatite. Learn more about Gneiss vs Migmatite in the next section. The interior uses of Gneiss include Countertops, Decorative aggregates, Flooring and Interior decoration whereas the interior uses of Migmatite include Countertops, Flooring and Kitchens. Due to some exceptional properties of Gneiss and Migmatite, they have various applications in construction industry. The uses of Gneiss in construction industry include As dimension stone and that of Migmatite include As dimension stone, Cement manufacture, For road aggregate, Making natural cement.
More about Gneiss and Migmatite
Here you can know more about Gneiss and Migmatite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Gneiss and Migmatite consists of mineral content and compound content. The mineral content of Gneiss includes Biotite, Chlorite, Feldspar, Garnet, Graphite, Hornblade, Micas, Muscovite or Illite, Quartz, Quartzite, Silica, Zircon and mineral content of Migmatite includes Biotite, Chlorite, Feldspar, Garnet, Graphite, Hornblade, Micas, Muscovite or Illite, Quartz, Quartzite, Silica, Zircon. You can also check out the list of all Metamorphic Rocks. When we have to compare Gneiss vs Migmatite, the texture, color and appearance plays an important role in determining the type of rock. Gneiss is available in black, brown, pink, red, white colors whereas, Migmatite is available in black, bluish - grey, brown, brown- black, dark greenish - grey, dark grey to black colors. Appearance of Gneiss is Foliated and that of Migmatite is Dull, Banded and Foilated. Properties of rock is another aspect for Gneiss vs Migmatite. The hardness of Gneiss is 7 and that of Migmatite is 5.5-6.5. The types of Gneiss are Augen Gneiss, Henderson Gneiss, Lewisian Gneiss, Archean and Proterozoic Gneiss. whereas types of Migmatite are Diatexites and Metatexites. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Gneiss and Migmatite is white. The specific heat capacity of Gneiss is Not Available and that of Migmatite is Not Available. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Gneiss is heat resistant, pressure resistant, scratch resistant, wear resistant whereas Migmatite is heat resistant, pressure resistant.