What Is Not A Characteristic Of Granite A Common Intrusive Igneous Rock

What is not a characteristic of granite a common intrusive igneous rock.

What is not a characteristic of granite a common intrusive igneous rock.

Granite is composed mainly of quartz and feldspar with minor amounts of mica amphiboles and other minerals this mineral composition usually gives granite a red pink gray or white color with dark mineral. It has a phaneritic texture. Examples include granite gabbro diorite and dunite. What is not a characteristic of granite a common intrusive igneous rock.

It is mostly made of feldspar and quartz. 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. Granite coarse or medium grained intrusive igneous rock that is rich in quartz and feldspar. Granite ˈ ɡ r æ n ɪ t is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture.

It is the most common plutonic rock of the earth s crust forming by the cooling of magma silicate melt at depth. Granite is a light colored igneous rock with grains large enough to be visible with the unaided eye. When magma cools within the earth the cooling proceeds slowly. Granite is the most common intrusive igneous rock see figure 1 for an example.

A pluton is an igneous intrusive rock body that has cooled in the crust. It is generally of a light color. It is mostly made of feldspar and quartz. Intrusive or plutonic igneous rocks form when magma cools slowly below the earth s surface most intrusive rocks have large well formed crystals.

Slow cooling allows time for large crystals to form so intrusive igneous rocks have visible crystals. It forms from the slow crystallization of magma below earth s surface. This is not a characteristic of granite a common intrusive igneous rock. It is generally of a light color.

It has a glassy appearance. It is generally of a light color. Strictly speaking granite is an.