El Canal de las Bardenas a su paso por Cáseda Curiosity · Cáseda, Sangüesa, Navarra Image of Cáseda, not of the place itself. The Canal de las Bardenas crosses the municipal area of Cáseda through tunnels dug beneath Mount San Pedro, at 892 meters altitude, on its irrigation route toward the Bardenas Reales. Photo: Jrpvaldi (CC BY-SA 3.0) What to see and do in Cáseda