Marble Is An Example Of Metamorphic Rock

Pictures and brief descriptions of some common types.

Marble is an example of metamorphic rock.

Compact metamorphic rock that evolved from limestone rocks subjected to high temperature and pressure. Limestone a sedimentary rock will change into the metamorphic rock marble if the right conditions are met. Non foliated metamorphic rocks such as hornfels marble quartzite and novaculite do not have a layered or banded appearance. Marble is a metamorphic rock that is formed from the sedimentary rock limestone.

Remember these rocks are formed under extreme heat and pressure. Examples of metamorphic rocks include anthracite quartzite marble slate granulite gneiss and schist. Marble is a metamorphic rock composed of recrystallized carbonate minerals most commonly calcite or dolomite marble is typically not foliated although there are exceptions in geology the term marble refers to metamorphosed limestone but its use in stonemasonry more broadly encompasses unmetamorphosed limestone. The table below shows examples of common metamorphic rocks.

The extensively known example of non foliated metamorphic rock is a marble. Other examples include quartzite hornfels and novaculite. Marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism. Its composition is equal to that of granite but forms alternating layers of clear and dark minerals.

Clicking on the name of the rock will bring up a larger picture and a description of the rock type in a new window. Slate is another common metamorphic rock that forms from shale. Foliated metamorphic rocks such as gneiss phyllite schist and slate have a layered or banded appearance that is produced by exposure to heat and directed pressure. Composed of quartz feldspar and mica.

Examples of metamorphic rocks. Learn more about metamorphic rocks here. In this hand specimen of vermont marble the crystals are small. Marble is made by regional metamorphism of limestone or dolomite rock causing their microscopic grains to combine into larger crystals.

This type of metamorphic rock consists of recrystallized calcite in limestone or dolomite in dolomite rock. Marble is commonly used for sculpture and as a building material. Examples of metamorphic rocks. Non foliated metamorphic rocks do not have a banded or layered appearance.

There are hundreds of metamorphic rocks across the face of the earth with different compositions and. Its basic component is calcium carbonate.