Siltstone vs Quartzite

Siltstone vs Quartzite Information

Earth’s outer layer is covered by rocks and these rocks have different physical and chemical properties. As two rocks are not same, it’s fun to compare them. You can also know more about Siltstone and Quartzite Reserves. Siltstone can be defined as a fine-grained sedimentary rock which mainly consists of consolidated silt. Quartzite is a non-foliated metamorphic rock that forms by the metamorphism of pure quartz Sandstone. These rocks are composed of many distinct minerals. The process of formation of rocks is different for various rocks. Rocks are quarried from many years for various purposes. You can check out Siltstone vs Quartzite information and Siltstone vs Quartzite characteristics in the upcoming sections.

Siltstone vs Quartzite 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. Siltstone vs Quartzite characteristics assist us to distinguish and recognize rocks. Also you can check about Properties of Siltstone and Properties of Quartzite. Learn more about Siltstone vs Quartzite in the next section. The interior uses of Siltstone include Decorative aggregates and Interior decoration whereas the interior uses of Quartzite include Countertops, Decorative aggregates, Flooring and Homes. Due to some exceptional properties of Siltstone and Quartzite, they have various applications in construction industry. The uses of Siltstone in construction industry include Building houses or walls, Cement manufacture, Construction aggregate, For road aggregate, Making natural cement, Raw material for the manufacture of mortar and that of Quartzite include Arrowheads, As dimension stone, Cement manufacture, Construction aggregate, Cutting tool, For road aggregate, Making natural cement, Production of glass and ceramics, Rail track ballast, Roadstone.

More about Siltstone and Quartzite

Here you can know more about Siltstone and Quartzite. The life cycle of a rock consists of formation of rock, composition of rock and transformation of rock. The composition of Siltstone and Quartzite consists of mineral content and compound content. The mineral content of Siltstone includes Calcite, Clay, Clay Minerals, Feldspar, Micas, Quartz, Sand, Silica, Silt and mineral content of Quartzite includes Chlorite, Epidote, Hematite, Kyanite, Magnetite, Muscovite or Illite, Quartz. You can also check out the list of all Sedimentary Rocks. When we have to compare Siltstone vs Quartzite, the texture, color and appearance plays an important role in determining the type of rock. Siltstone is available in brown, red, reddish brown colors whereas, Quartzite is available in black, blue, brown, green, light grey, purple, white, yellow colors. Appearance of Siltstone is Rough and that of Quartzite is Lustrous. Properties of rock is another aspect for Siltstone vs Quartzite. Hardness of Siltstone and Quartzite is 6-7. The types of Siltstone are Siltstone whereas types of Quartzite are Orthoquartzite and Metaquartzite. Streak of rock is the color of powder produced when it is dragged across an unweathered surface. The streak of Siltstone and Quartzite is white. The specific heat capacity of Siltstone is 0.84 kJ/Kg K and that of Quartzite is 0.75 kJ/Kg K. Depending on the properties like hardness, toughness, specific heat capacity, porosity etc., rocks are resistant to heat, wear, impact, etc.Siltstone is heat resistant, impact resistant, pressure resistant, water resistant whereas Quartzite is heat resistant, impact resistant, pressure resistant, wear resistant.