Exfoliation
geologyA weathering process where rock breaks off in sheets or slabs parallel to the surface. Caused by pressure release as overlying material erodes away. Creates the appearance of stacked layers that can resemble constructed masonry.
A weathering process where rock breaks off in sheets or slabs parallel to the surface. Caused by pressure release as overlying material erodes away. Creates the appearance of stacked layers that can resemble constructed masonry.