Different Types Of Granite Rock

Additionally different classification systems exist for each major type of rock.

Different types of granite rock.

As a homeowner it is important to know the differences between the levels of granite and which one will work best for you home and rock doctor is here to help explain all of this for you. The following is a list of rock types recognized by geologists. And the definition of granite expands wildly when used by people who sell dimension stone such as countertops tile and building veneer. Granite is used by the public as a catchall name for any light colored coarse grained igneous rock.

Multiple definitions of granite. Granite ˈ ɡ r æ n ɪ t is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture. There are different levels of granite and each level is at a different pricing point. 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.

The word granite is used in a variety of ways by different people. Any unique combination of chemical composition mineralogy grain size texture or other distinguishing characteristics can describe a rock type. A more precise definition is used by petrologists geologists who specialize in the study of rocks. Granite is one of the most commonly known types of rocks used in everything from buildings to sculptures.

It has been used for thousands of years and is regarded as a symbol of status strength. There is no agreed number of specific types of rocks. Granite is a type of igneous rock that consists of quartz gray plagioclase feldspar white and alkali feldspar beige plus dark minerals such as biotite and hornblende.