Deokhangsan Mountain
Daegi-ri, Singi-myeon, Samcheok-si, Gangwon Special Self-Governing Province
Located in Samcheok City, Gangwon Province, this 1,072.9-meter mountain forms part of the Baekdudaegan mountain range watershed. The mountain is home to Hwanseongul Cave, designated as Natural Monume…