Duck Dongcheon
Duk Dongcheon is located in Wangsan Village in Gyeongju City, Gyeongsangbuk-do province, and flows into the Dukdong Reservoir in Bucheon, a tributary of the Hyeongsan River in Gyeongju, Gyeongsangbuk-do. Bomun Tourist Complex is built around Bomun Lake. It produces many kinds of volcanic rock, basalt.