Weathered blood in Suwoodo, Tongyeong, Gyeongsangnam-do. Provided by Gyeongsangnam-do Gyeongnam Province announced on the 29th that ‘Tongyeong Suudo Weathered Hyeol’, a landform with a honeycomb-like hollow rock surface, has been designated as a natural monument by the National Heritage Administration. Suudo Weathered Hyeol is a landform distributed about 150 meters across the cliffs on the southern coast of Suudo in Donji-ri, Saryang-myeon, Tongyeong-si and the southern slope of nearby Tandok Island. Weathering based on Saryangdo tuff formed by volcanic activity in the late Cretaceous period...