Flint vs Chalk 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. Flint vs Chalk characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Flint and Properties of Chalk. Learn more about Flint vs Chalk in the next section. The interior uses of Flint include Decorative aggregates, Homes and Interior decoration whereas the interior uses of Chalk include Decorative aggregates, Homes and Interior decoration. Due to some exceptional properties of Flint and Chalk, they have various applications in construction industry. The uses of Flint in construction industry include Arrowheads, Cutting tool, Spear points and that of Chalk include As dimension stone, Cement manufacture, Construction aggregate, For road aggregate, Making natural cement, Raw material for manufacture of quicklime and slaked lime, Source of calcium.
More about Flint and Chalk
Here you can know more about Flint and Chalk. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Flint and Chalk consists of mineral content and compound content. The mineral content of Flint includes Silicon and mineral content of Chalk includes Calcite, Clay, Clay Minerals, Quartz, Sand. You can also check out the list of all Sedimentary Rocks. When we have to compare Flint vs Chalk, the texture, color and appearance plays an important role in determining the type of rock. Flint is available in black, brown, green, grey, red, white colors whereas, Chalk is available in grey, white, yellow colors. Appearance of Flint is Glassy or Pearly and that of Chalk is Soft. Properties of rock is another aspect for Flint vs Chalk. The hardness of Flint is 7 and that of Chalk is 1. The types of Flint are Not Available whereas types of Chalk are Not Available. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Flint and Chalk is white. The specific heat capacity of Flint is 0.74 kJ/Kg K and that of Chalk is 0.90 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Flint is heat resistant, impact resistant, pressure resistant, wear resistant whereas Chalk is heat resistant.