What Type Of Rock Is Basalt And Granite

There is no agreed number of specific types of rocks.

What type of rock is basalt and granite. 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. Excluding the rocks between my ears i d have to say that basalt and granite have the honor of being the most important rocks in the crust. Some rocks according to their use or texture are classified into different types. Earth contains three kinds of rocks namely igneous rocks sedimentary rocks and metamorphic rocks basalt and granite are two types of igneous rocks.

The following is a list of rock types recognized by geologists. It is common both on earth and other planetary bodies. Know more about granite texture and basalt texture types of granite are igneous protolith granite sedimentary protolith granite mantle granite anorogenic granite hybrid granite granodiorite and alkali feldspar granite whereas the types of basalt are alkaline basalt boninite. Additionally different classification systems exist for each major type of rock.

The key difference between basalt and granite is that basalt is mostly occurring on ocean floors while granite is in the crust of the earth in all continents. Granite is used by the public as a catchall name for any light colored coarse grained igneous rock. Types of granite and basalt. Basalt is an igneous volcanic rock that forms commonly in oceanic crust and parts of continental crust.

Basalt and granite actually have quite a bit in common. Its principle minerals include pyroxene feldspar and olivine. Summary of basalt vs. Any unique combination of chemical composition mineralogy grain size texture or other distinguishing characteristics can describe a rock type.