Donneomi Karst
219-15 Donneomi-gil, Mitan-myeon, Pyeongchang-gun, Gangwon State (Yulchi-ri)
Donneomi in Mitan-myeon, Pyeongchang is one of Korea's most representative karst regions. The area features dozens of dolines and uvalas distributed across limestone layers formed 460 million years a…