Before revision: Sign indicating high water marks of different floods in Missouri, United States The strandline at Ringstead Beach, Dorset, United Kingdom High water mark memorial at Lake Missoula, Montana, United States High water mark sign in Bisset Park, Virginia, United States High water marks of Arno river (Florence) floods on August 13, 1547 (left) and November 3, 1844 (metal plate on the right).
After revision: Sign indicating high water marks of different floods in Missouri, U.S. The strandline at Ringstead Beach, Dorset, UK High water mark memorial at Lake Missoula, Montana, U.S. High water mark sign in Bisset Park, Virginia, U.S. High water marks of Arno river (Florence) floods on August 13, 1547 (left) and November 3, 1844 (metal plate on the right).