Dune, at Pyla - highest sand dune in Europe. It is located in France, in the Bay of Arcachon, 60 km from Bordeaux. The volume of sand dunes 60 million m3, width - 500 m from east to west, and the length of - 3 km from north to south. Its height reaches 107 meters above sea level.Dune is inexorably moving into the country and gradually falls asleep, and building roads.