Gabbro<>is<>a dark dense rock that can be found in the oceanic crust$$$a dark dense rock<>can be found<>in the oceanic crust
Continental crust is larglely composed of granite, which is less dense than oceanic crust, which is largley basalt (both continental granite and oceanic basalt are generally overlain by sediments and sedimentary rocks at the surface).
Gabbro is a dark dense rock that can be found in the oceanic crust.
Gabbro is a dark dense rock that can be found in what?