Is Granite An Example Of A Metamorphic Rock

Other examples include quartzite hornfels and novaculite.

Is granite an example of a metamorphic rock.

The table below shows examples of common metamorphic rocks. Non foliated metamorphic rocks do not have a banded or layered appearance. Its composition is equal to that of granite but forms alternating layers of clear and dark minerals. Gneiss ˈ n aɪ s is a common and widely distributed type of metamorphic rock gneiss is formed by high temperature and high pressure metamorphic processes acting on formations composed of igneous or sedimentary rocks orthogneiss is gneiss derived from igneous rock such as granite.

Three examples of rocks that have the same gneiss is a metamorphic rock granite is an igneous rock and sandstone is granite is a light colored plutonic rock found granite dikes are clearly igneous and granite emplaced in the zinc gold and silver for example. Paragneiss is gneiss derived from sedimentary rock such as sandstone. Examples of metamorphic rocks. Compact metamorphic rock that evolved from limestone rocks subjected to high temperature and pressure.

Igneous rocks are formed through the cooling and solidification of magma or lava. Some examples of metamorphic rocks are gneiss slate marble schist and quartzite. In order to create metamorphic rock it is vital that the existing rock remain solid and not melt. Learn more about metamorphic rocks here.

Remember these rocks are formed under extreme heat and pressure. Composed of quartz feldspar and mica. Granite is a light colored igneous rock. This will result in the formation of an igneous rock not a metamorphic rock.

Granite ˈ ɡ r æ n ɪ t is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture. Its basic component is calcium carbonate. The extensively known example of non foliated metamorphic rock is a marble. Consider how granite changes form.

If there is too much heat or pressure the rock will melt and become magma. Granites can be predominantly white pink or gray in color depending on their mineralogy the word granite comes from the latin granum a grain in reference to the coarse grained structure of such a completely crystalline rock. There are hundreds of metamorphic rocks across the face of the earth with different compositions and. Strictly speaking granite is an.