Severe sheet and rill erosion on highly erodible soils in northwest Iowa after heavy rains. The spring rains fell on soils that had no protection against soil erosion.
Image Credit: Lynn Betts, USDA-NRCS, 1999 http://photogallery.nrcs.usda.gov/netpub/server.np?find&catalog=catalog&template=detail.np&field=itemid&op=matches&value=2953&site=PhotoGallery