Charts. Mindanao. South coast of Mindanao, P. I., Sarangani Bay to Mayo Bay, surveys to 1930; with inset, Palmas Island, surveyed 1915; chart 4608. [Scale 1:200,000.]
Publication Title:
Mindanao. South coast of Mindanao, P. I., Sarangani Bay to Mayo Bay, surveys to 1930; with inset, Palmas Island, surveyed 1915; chart 4608. [Scale 1:200,000.]
Display Title:
Charts. Mindanao. South coast of Mindanao, P. I., Sarangani Bay to Mayo Bay, surveys to 1930; with inset, Palmas Island, surveyed 1915; chart 4608. [Scale 1:200,000.]