The Parent Rock Of A Marble Is A

There is a lot of variation in the color and texture of marble.

The parent rock of a marble is a.

Marble is commonly used for sculpture and as a building material. 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. Marble is a metamorphic rock formed when limestone is subjected to high pressure or heat. Slate is a foliated displaying layers or banding metamorphic rock and its parent rock was shale or mudstone.

Therefore limestone may be called the parent rock or more correctly the protolith of marble. 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 under the conditions of metamorphism the calcite in the limestone recrystallizes to form a rock that is. Marble is a non foliated metamorphic rock no layers or bands and its parent rock. Marble has a uniform texture non foliated.

Start studying parent rocks of metamorphic rocks. Parent rock also referred to as substratum refers to the original rock from which something else was formed it is mainly used in the context of soil formation where the parent rock or parent material normally has a large influence on the nature of the resulting soil for example clay soil is derived from shale while sandy soil comes from the weathering of sandstones. The two main influences are the kind of limestone that makes up the parent rock and the kind and degree of metamorphism. Marble is formed by the metamorphosis of limestone by heat and pressure.