Charts. Saishu To (Quelpart Island), Gyu To and approaches, Chosen (Korea), south coast, from Japanese survey in 1912; chart 5461. Scale naut. m.=2.5 in., natural scale 1:29,110.
Publication Title:
Saishu To (Quelpart Island), Gyu To and approaches, Chosen (Korea), south coast, from Japanese survey in 1912; chart 5461. Scale naut. m.=2.5 in., natural scale 1:29,110.
Display Title:
Charts. Saishu To (Quelpart Island), Gyu To and approaches, Chosen (Korea), south coast, from Japanese survey in 1912; chart 5461. Scale naut. m.=2.5 in., natural scale 1:29,110.
Corporate Agency Authors:
Hydrographic Office, Navigation Bureau, and Navy Department