Is Granite And Basalt A Sedimentary Rock

Its principle minerals include pyroxene feldspar and olivine.

Is granite and basalt a sedimentary rock.

Basaltic lava flow idaho basalt is the stuff of the ocean floor. It is common both on earth and other planetary bodies. Summary of basalt vs. All rocks of igneous origin consist of magma or molten earth that finds its way up to.

These rocks are the major continental rocks. But granitic basement rock can be found just about everywhere east of the rockies if you re willing to dig through the dirt and sedimentary rocks at the surface. A few examples for types of igneous rocks are granite scoria or basalt pumice and obsidian. Basalt is an extrusive and mafic igneous 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. It commonly comprises the bulk of ocean islands and the oceanic crust. The main minerals present in granite rocks are quartz feldspar and mica. Basalt occurring on continents is often associated with rifting and forms part of a large igneous province and or flood basalt.

Granite and basalt are opposites on these axies for the description of igneous rocks granite is a slow cooled quartz rich rock basalt a rapidly cooled mafic rock. Basalt is an igneous volcanic rock that forms commonly in oceanic crust and parts of continental crust. Granite is intrusive which means that the magma was trapped deep in the crust and probably took a very long time to cool down enough to crystallize into solid rock.