Syenite vs Gneiss 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. Syenite vs Gneiss characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Syenite and Properties of Gneiss. Learn more about Syenite vs Gneiss in the next section. The interior uses of Syenite include Flooring, Homes, Hotels and Interior decoration whereas the interior uses of Gneiss include Countertops, Decorative aggregates, Flooring and Interior decoration. Due to some exceptional properties of Syenite and Gneiss, they have various applications in construction industry. The uses of Syenite in construction industry include As dimension stone, Cement manufacture, Construction aggregate, For road aggregate, Landscaping, Making natural cement, Manufacture of magnesium and dolomite refractories and that of Gneiss include As dimension stone.
More about Syenite and Gneiss
Here you can know more about Syenite and Gneiss. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Syenite and Gneiss consists of mineral content and compound content. The mineral content of Syenite includes Amphibole, Biotite, Feldspar, Hornblade, Micas, Muscovite or Illite, Plagioclase, Pyroxene, Quartz and mineral content of Gneiss includes Biotite, Chlorite, Feldspar, Garnet, Graphite, Hornblade, Micas, Muscovite or Illite, Quartz, Quartzite, Silica, Zircon. You can also check out the list of all Igneous Rocks. When we have to compare Syenite vs Gneiss, the texture, color and appearance plays an important role in determining the type of rock. Syenite is available in brown, buff, cream, green, grey, pink, white colors whereas, Gneiss is available in black, brown, pink, red, white colors. Appearance of Syenite is Banded and Foilated and that of Gneiss is Foliated. Properties of rock is another aspect for Syenite vs Gneiss. The hardness of Syenite is 5.5-6 and that of Gneiss is 7. The types of Syenite are Shonkinite whereas types of Gneiss are Augen Gneiss, Henderson Gneiss, Lewisian Gneiss, Archean and Proterozoic Gneiss.. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Syenite and Gneiss is white. The specific heat capacity of Syenite is 0.92 kJ/Kg K and that of Gneiss is Not Available. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Syenite is heat resistant, impact resistant, wear resistant whereas Gneiss is heat resistant, pressure resistant, scratch resistant, wear resistant.