The iron bridge of San Clodio Monument · Ribas de Sil, Quiroga, Lugo Image of Ribas de Sil, not of the place itself. A metal bridge over the Sil designed by the engineer Pelayo Mancebo de Agreda and raised in 1883. It has withstood the great floods of the river in 1909, 1962 and 2000 and still links San Clodio with the Quiroga bank. Photo: OlgaS01 (CC BY-SA 4.0) What to see and do in Ribas de Sil