Eundae-ri Plate Joints and Fold Structure (Hantan River UNESCO Global Geopark)
Eundae-ri, Jeongok-eup, Yeoncheon-gun, Gyeonggi-do
The Eundae-ri plate joints were formed when lava that flowed upstream along Chatan Creek solidified into basaltic rock formations. Below the plate joints, various geological layers including pillow l…