Puente del Arcu de Torre (Ribadesella)
Very close to Vega beach, in the town of Torre, lies the Puente del Arcu, a unique natural formation created by the erosion of the Acebo River on Carboniferous limestones. A short walk through the forest leads to this rock arch, an ancient section of a fluvial cave where subterranean features, such as stalactites and flag formations, are still preserved. Beneath the arch, the ruins of an old flour mill add human history to a geological spot as beautiful as it is unexpected.
