Soapstone vs Coal 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. Soapstone vs Coal characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Soapstone and Properties of Coal. Learn more about Soapstone vs Coal in the next section. The interior uses of Soapstone include Bathrooms, Decorative aggregates, Homes and Interior decoration whereas the interior uses of Coal include Not yet used. Due to some exceptional properties of Soapstone and Coal, they have various applications in construction industry. The uses of Soapstone in construction industry include Manufacture of magnesium and dolomite refractories and that of Coal include Cement manufacture, For road aggregate, Making natural cement, Steel production.
More about Soapstone and Coal
Here you can know more about Soapstone and Coal. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Soapstone and Coal consists of mineral content and compound content. The mineral content of Soapstone includes Albite, Apatite, Biotite, Calcite, Carbonate, Clay Minerals, Hornblende, Ilmenite, Micas, Plagioclase, Pyroxene, Quartz and mineral content of Coal includes Analcime, Apatite, Barite, Calcite, Chalcopyrite, Chlorite, Chromite, Clausthalite, Clay Minerals, Crandallite Group, Dolomite, Feldspar, Galena, Gypsum, Marcasite, Muscovite or Illite, Pyrite, Quartz, Siderite, Sphalerite, Zircon. You can also check out the list of all Metamorphic Rocks. When we have to compare Soapstone vs Coal, the texture, color and appearance plays an important role in determining the type of rock. Soapstone is available in black, black to grey, green, grey colors whereas, Coal is available in black, brown, dark brown, grey, light to dark grey colors. Appearance of Soapstone is Dull, Banded and Foilated and that of Coal is Veined or Pebbled. Properties of rock is another aspect for Soapstone vs Coal. The hardness of Soapstone is 1 and that of Coal is 1-1.5. The types of Soapstone are Not Available whereas types of Coal are Peat, Lignite, Sub-Bituminous Coal, Bituminous Coal, Anthracite, Graphite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Soapstone and Coal is black. The specific heat capacity of Soapstone is 0.88 kJ/Kg K and that of Coal is 1.32 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Soapstone is heat resistant, pressure resistant whereas Coal is heat resistant.