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What intrusive igneous rock has the same mineral composition as basalt?
Gabbro is an intrusive igneous rock that has the same mineral composition as basalt. Both rocks are composed primarily of plagioclase feldspar and pyroxene minerals.
What is a dark coarse-grained intrusive igneous rock similar to basalt in mineral make up?
Gabbro
Is basalt an igneous intrusive rock?
Yes
What is a dark coarse-grained intrusive igneous rock similar to basalt in mineral make up called?
The answer is Gabbro.
Is basalt a most common intrusive rock?
No. Basalt is the most common extrusive igneous rock.
Is apatite intrusive or extrusive?
Apatite is typically found as an accessory mineral in both intrusive and extrusive igneous rocks. It is more common in intrusive rocks like granite, but can also be found in extrusive rocks like basalt.
Is basalt intrusive?
No, basalt is an extrusive igneous rock, meaning it forms from the cooling and solidification of lava at the Earth's surface. Intrusive rocks form from magma that cools and solidifies beneath the Earth's surface.
Is basalt the most common intrusive rock?
Yes, Basalt is the most common extrusive rock
Which rock has large mineral grains granite obsidian basalt or pumice?
Granite has large mineral grains compared to obsidian, basalt, and pumice. Granite is an intrusive igneous rock that forms deep within the Earth's crust, allowing for the growth of large mineral crystals due to slow cooling. Obsidian, basalt, and pumice are extrusive igneous rocks that cool quickly at the Earth's surface, resulting in smaller mineral grains or a glassy texture.
What is the type of igneous rock formed beneath the surface of the earth?
Igneous rock formed from cooling magma below the surface is called intrusive igneous rock.
What are granite and basalt?
Both are igneous rocks, formed from the cooling and solidification of magma. Granite is a felsic, intrusive igneous rock, with visible well mixed mineral crystals. Basalt is a mafic, extrusive igneous rock, composed of darker mineral crystals, most of which are not distinguishable without the aid of magnification.
What are the sub categories of igneous rocks?
The two types are extrusive igneous rock, which solidifies from magma on the surface, and intrusive igneous rock, which solidifies below the surface. Basalt is extrusive, granite is intrusive.
