Spectacular Rock Cliffs

Welded tuff formed through volcanic activity is distributed around the Juwangsan Mountain area, and the strangely shaped cliffs are also made of welded tuff. After the hot volcanic ash accumulated, it clumped together and hardened to form welded tuff, and as the hot welded tuff cooled, it contracted and created vertical cracks. Afterwards, as erosion progressed along this gap, the strange rock cliffs that exist today were formed. Giam is a place where you can see the unique geological landscape created by the cooling and erosion process of welded tuff.

Details

Korean-language guide service

Guided commentary reservations available for groups of 5 or more (guides stationed at the Juwangsa entrance)