Slate vs Nephelinite 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. Slate vs Nephelinite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Slate and Properties of Nephelinite. Learn more about Slate vs Nephelinite in the next section. The interior uses of Slate include Bathrooms, Decorative aggregates, Entryways, Floor tiles, Flooring, Homes, Hotels, Interior decoration, Kitchens and Stair treads whereas the interior uses of Nephelinite include Decorative aggregates, Homes and Interior decoration. Due to some exceptional properties of Slate and Nephelinite, they have various applications in construction industry. The uses of Slate in construction industry include As dimension stone and that of Nephelinite include As dimension stone, Cement manufacture, Construction aggregate, For road aggregate.
More about Slate and Nephelinite
Here you can know more about Slate and Nephelinite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Slate and Nephelinite consists of mineral content and compound content. The mineral content of Slate includes Apatite, Biotite, Chlorite, Feldspar, Graphite, Hematite, Kaolinite, Magnetite, Pyrite, Tourmaline, Zircon and mineral content of Nephelinite includes Clinopyroxene, Nepheline, Plagioclase. You can also check out the list of all Metamorphic Rocks. When we have to compare Slate vs Nephelinite, the texture, color and appearance plays an important role in determining the type of rock. Slate is available in black, brown, buff, green, light to dark grey, purple, red, shades of blue colors whereas, Nephelinite is available in black, brown, colourless, green, grey, white colors. Appearance of Slate is Dull and that of Nephelinite is Skeletal. Properties of rock is another aspect for Slate vs Nephelinite. The hardness of Slate is 3-4 and that of Nephelinite is 6.5. The types of Slate are Not Available whereas types of Nephelinite are Peralkaline Nephelinite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Slate is light to dark brown while that of Nephelinite is white. The specific heat capacity of Slate is 0.76 kJ/Kg K and that of Nephelinite is 0.88 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Slate is heat resistant, impact resistant, pressure resistant, wear resistant whereas Nephelinite is heat resistant.