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Igneous rocks are formed from cooling lava. Some examples are obsidian And basalt.

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What are some common igneous rocks?

Examples of igneous rock include:pumicebasaltgabbrodioritegraniterhyoliteobsidianscoria


What are some examples of the three rock types?

Igneous:GraniteBasaltDioriteObsidianRhyolitePumiceMetamorphic: SlateMica SchistQuartziteGabbroMarblePhylliteMetaconglomerateSkarnSedimentary:LimestoneChalkCoquinaShaleSandstoneMudstoneConglomerateBreccia


What are some more examples extrusive igneous rocks?

Some other examples are Andesite, Basalt, Rhyolite, and Scoria.


What are some examples of rocks that form below Earth surface?

Igneous intrusive


What are some igneus rocks?

some igneus rocks are Granite,Basalt,Pumice,Obidan,and Rhyolit.


What type of rock is formed by cool lava or magma?

An igneous rock is formed when magma cools and hardens. Some examples of igneous rocks are pumice and obsidian.


Are there any igneous rocks?

Yes, there are many. Granite, basalt, scoria, rhyolite and pumice are some examples.


What are some examples of rock types?

Igneous rocks - rocks formed from molten rock of the mantle Sedimentary rocks - rocks found in streams Metamorphic rocks - rocks changed by the effects of heat and pressure


What are some examples of mafic intrusive igneous rocks?

Examples of mafic intrusive igneous rocks include gabbro, diabase, and dolerite. These rocks are typically dark in color and are composed predominantly of minerals such as pyroxene and plagioclase feldspar. Mafic rocks form from magma that is rich in iron and magnesium, with low silica content.


What is example of igneous rock?

Basalt and pumice.


What kind of igneous rocks for on earths surface?

Some do. These are called extrusive igneous rocks. However a large portion of igneous rocks form beneath the surface. These are intrusive igneous rocks.


Give 10 examples of igneous rock.?

some examples of igneous rocks are granite,basalt,and rhyolite and driolite