Gneiss vs Arkose 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 Arkose characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Gneiss and Properties of Arkose. Learn more about Gneiss vs Arkose in the next section. The interior uses of Gneiss include Countertops, Decorative aggregates, Flooring and Interior decoration whereas the interior uses of Arkose include Decorative aggregates, Homes and Interior decoration. Due to some exceptional properties of Gneiss and Arkose, they have various applications in construction industry. The uses of Gneiss in construction industry include As dimension stone and that of Arkose include Cement manufacture, Construction aggregate, For road aggregate, Production of glass and ceramics, Raw material for the manufacture of mortar.
More about Gneiss and Arkose
Here you can know more about Gneiss and Arkose. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Gneiss and Arkose 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 Arkose includes Calcite, Clay, Clay Minerals, Feldspar, Micas, Quartz. You can also check out the list of all Metamorphic Rocks. When we have to compare Gneiss vs Arkose, 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, Arkose is available in reddish brown colors. Appearance of Gneiss is Foliated and that of Arkose is Rough and Dull. Properties of rock is another aspect for Gneiss vs Arkose. The hardness of Gneiss is 7 and that of Arkose is 6-7. The types of Gneiss are Augen Gneiss, Henderson Gneiss, Lewisian Gneiss, Archean and Proterozoic Gneiss. whereas types of Arkose are Not Available. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Gneiss and Arkose is white. The specific heat capacity of Gneiss is Not Available and that of Arkose 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 Arkose is heat resistant, impact resistant, pressure resistant.