Ripple marks are sedimentary structures that indicate agitation by water. This photo was taken in Isona, Lleida, Catalonia, Spain.
Size: 4288px × 2848px
Photo credit: © José María Barres Manuel / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: agitation, catalonia, close, flow, fossil, fossilized, isona, limestone, lleida, marine, marks, ripple, sedimentary, spain, structure, water