Figure 2 shows a mass erosional feature that we interpret as a rockslide, or rock avalanche. |
Over millions of years the erosional processes caused by wind and waves have shaped this sequence of rocks. |
Linear erosional features found in deserts are the result of long-term erosion of wind blowing in a consistent direction. |
At the base of the erosional hollow, an inlier of Jurassic rocks crops out below the late Cimmerian unconformity. |
Many modern basal angiosperms grow on erosional substrates that are unlikely to be preserved in the sedimentological record. |
These sills mark areas at the coast where low relief makes it possible for a glacier to spread out and thus lose its erosional power. |