Tuff vs Chert 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. Tuff vs Chert characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Tuff and Properties of Chert. Learn more about Tuff vs Chert in the next section. The interior uses of Tuff include Decorative aggregates, Entryways, Flooring, Homes and Interior decoration whereas the interior uses of Chert include Decorative aggregates and Homes. Due to some exceptional properties of Tuff and Chert, they have various applications in construction industry. The uses of Tuff in construction industry include Building houses or walls, Construction aggregate and that of Chert include Arrowheads, Construction aggregate, Cutting tool, Spear points.
More about Tuff and Chert
Here you can know more about Tuff and Chert. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Tuff and Chert consists of mineral content and compound content. The mineral content of Tuff includes Calcite, Chlorite and mineral content of Chert includes Quartz, Silicon. You can also check out the list of all Igneous Rocks. When we have to compare Tuff vs Chert, the texture, color and appearance plays an important role in determining the type of rock. Tuff is available in brown, grey, yellow colors whereas, Chert is available in black, brown, green, grey, red, white colors. Appearance of Tuff is Dull, Vesicular and Foilated and that of Chert is Glassy or Pearly. Properties of rock is another aspect for Tuff vs Chert. The hardness of Tuff is 4-6 and that of Chert is 6.5-7. The types of Tuff are Welded tuff, Rhyolitic tuff, Basaltic tuff, Trachyte tuff, Andesitic tuff and Ignimbrite. whereas types of Chert are Flint, Jasper, Radiolarite, Common Chert, Chalcedony, Agate, Onyx, Opal, Magadi-type Chert, Porcelanite, Siliceous Sinter. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Tuff and Chert is white. The specific heat capacity of Tuff is 0.20 kJ/Kg K and that of Chert is 0.74 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Tuff is heat resistant, impact resistant, pressure resistant, wear resistant whereas Chert is heat resistant, impact resistant, pressure resistant, wear resistant.