Title: Yŏngam Sanho-ri, Yŏchʻŏn Sangam-dong koindol
Subjects: Antiquities, Dolmens, Excavations (Archaeology)
Places: Yŏngam-gun (Korea), Yŏchʻŏn-si (Korea), Korea (South), Yŏngam-gun, Yŏchʻŏn-si