Gossan vs Tuff 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. Gossan vs Tuff characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Gossan and Properties of Tuff. Learn more about Gossan vs Tuff in the next section. The interior uses of Gossan include Countertops, Decorative aggregates and Interior decoration whereas the interior uses of Tuff include Decorative aggregates, Entryways, Flooring, Homes and Interior decoration. Due to some exceptional properties of Gossan and Tuff, they have various applications in construction industry. The uses of Gossan in construction industry include As dimension stone, Cement manufacture, Construction aggregate, For road aggregate and that of Tuff include Building houses or walls, Construction aggregate.
More about Gossan and Tuff
Here you can know more about Gossan and Tuff. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Gossan and Tuff consists of mineral content and compound content. The mineral content of Gossan includes Apatite, Augite, Biotite, Bronzite, Calcite, Chert, Epidote, Feldspar, Hornblende, Micas, Plagioclase, Pyroxene, Quartz, Sulfides, Zircon and mineral content of Tuff includes Calcite, Chlorite. You can also check out the list of all Metamorphic Rocks. When we have to compare Gossan vs Tuff, the texture, color and appearance plays an important role in determining the type of rock. Gossan is available in brown, brown- black, gold, green, rust colors whereas, Tuff is available in brown, grey, yellow colors. Appearance of Gossan is Dull and Banded and that of Tuff is Dull, Vesicular and Foilated. Properties of rock is another aspect for Gossan vs Tuff. The hardness of Gossan is 4-5 and that of Tuff is 4-6. The types of Gossan are Translocated gossan and Leakage gossan whereas types of Tuff are Welded tuff, Rhyolitic tuff, Basaltic tuff, Trachyte tuff, Andesitic tuff and Ignimbrite.. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Gossan is white to grey while that of Tuff is white. The specific heat capacity of Gossan is 0.24 kJ/Kg K and that of Tuff is 0.20 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Gossan is heat resistant, impact resistant, pressure resistant whereas Tuff is heat resistant, impact resistant, pressure resistant, wear resistant.