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Is limestone a intrusive igneous rock?
No. Limestone is a sedimentary rock formed when calcium carbonate precipitates from the ocean.
Is dacite intrusive or extrusive?
Dacite is extrusive. Its intrusive equivalent is granodiorite.
Is obsidian a intrusive or extrusive igneous rock?
Andesite is considered an extrusive igneous rock.
Is Obsidian an extrusive rock or intrusive rock?
Yes it is extrusive love yall
Is dunite an intrusive or extrusive igneous rock?
intrusive
Is schist an intrusive or extrusive rock?
Neither, Igneous rock is either intrusive or extrusive. Thats what intrusive and extrusive is... A igneous rock.
Is sedimentary rocks extrusive or intrusive?
Neither. Intrusive and extreusive are terms used to differnetiate different types of igneous rock. They do not apply to sedimentary rocks.
Is limestone a intrusive igneous rock?
No. Limestone is a sedimentary rock formed when calcium carbonate precipitates from the ocean.
Is conglomerate intrusive or extrusive?
Neither. Conglomerate is a sedimentary rock. Intrusive and extrusive are descriptive terms used to classify igneous rocks.
Is dacite intrusive or extrusive?
Dacite is extrusive. Its intrusive equivalent is granodiorite.
Is basalt an intrusive rock or extrusive rock?
Extrusive. Solidifies above ground level.
Is diorite intrusive or extrusive?
Diorite is an intrusive igneous rock. Its extrusive equivalent is andesite.
Is obsidian intrusive or extrusive?
quartz itself, but you will find fragments of quartz of all sizes in both sedimentary and metamorphic rocks.
Is silica intrusive or extrusive?
The terms intrusive and extrusive apply to the formation of igneous rocks. Silica is a chemical component of a wide variety of minerals found in many types of igneous, metamorphic, and sedimentary rock. All igneous rocks, both intrusive and extrusive, contain silica.
Is coal an extrusive or an intrusive?
Coal is a sedimentary rock, except for anthracite, which is metamorphosed coal. Extrusive and intrusive are terms only applied to igneous rocks. Extrusive igneous rocks are solidified from lava at or near the surface, and intrusive igneous rocks are solidified from magma below the surface.
Is a metamorphic rock intrusive or extrusive?
It is neither. Intrusive and extrusive are terms used to describe igneous rock.
Is marble originally sedimentary or igneous rock?
Igneous rock is classified as extrusive or intrusive.
