Is Marble An Example Of Metamorphic Rock

There are hundreds of metamorphic rocks across the face of the earth with different compositions and textures.

Is marble an example of metamorphic rock.

Slate is another common metamorphic rock that forms from shale. Examples of common metamorphic rocks quartzite is a coarse grained metamorphic rock derived from sandstone. Examples of metamorphic rocks. Other examples include quartzite hornfels and novaculite.

Compact metamorphic rock that evolved from limestone rocks subjected to high temperature and pressure. Marble is a metamorphic rock composed of recrystallized carbonate minerals most commonly calcite or dolomite. Marble is a metamorphic rock that comes from metamorphosed limestone or dolomite. In geology the term marble refers to metamorphosed limestone but its use in stonemasonry more broadly encompasses unmetamorphosed limestone.

It is composed primarily of the mineral calcite caco 3 and usually contains other minerals such as clay minerals micas quartz pyrite iron oxides and graphite. Limestone a sedimentary rock will change into the metamorphic rock marble if the right conditions are met. Marble is typically not foliated although there are exceptions. Regressive metamorphism occurs when a rock that evolved at great depth where there is greater pressure and heat and when approaching the surface becomes unstable and evolves.

Some examples of metamorphic rocks are gneiss slate marble schist and quartzite. In this hand specimen of vermont marble the crystals are small. Common metamorphic rocks include phyllite schist gneiss quartzite and marble. Its basic component is calcium carbonate.

Although metamorphic rocks typically form deep in the planet s crust they are often exposed on the surface of the earth. The extensively known example of non foliated metamorphic rock is a marble. Marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism. Non foliated metamorphic rocks do not have a banded or layered appearance.