Yes. Basalt occurs only in the crust; the oceanic crust is primarily basalt.
Actually the mantle contains far more basalt than is in the entire crust.
the source is found underground, and then it is mined
Oceanic crust.
continental crust
the crust
The crust, then core, then mantle
yes
Basalt and limestone.
The earths crust is a part of the outermost layer.
the source is found underground, and then it is mined
oceanic crust is made of basalt while continental crust is made of silica rich rocks like granite.
Oceanic crust.
hydrosphere sedimentary rock basalt ocean floor granite foundation
The crust is the thinnest part on the Earth.
continental crust
the thickest part of the crust is the continental crust.
The crust. All of the Earths crust are part of techtonic plates.
Granite and basalt...... + a bunch of bugs n' stuff