2、Igneous intrusions such as batholiths, laccoliths, dikes, and sills, push upwards into the overlying rock, and crystallize as they intrude.
1、Rock units are first emplaced either by deposition onto the surface or intrude into the overlying rock.
2、Igneous intrusions such as batholiths, laccoliths, dikes, and sills, push upwards into the overlying rock, and crystallize as they intrude.
1、Rock units are first emplaced either by deposition onto the surface or intrude into the overlying rock.