Relief shown by hachures and spot heights. Depth shown by soundings. Map shows international boundaries established after World War I. Insets: C̦anakkale Boğazı. Scale 1:350 000 -- İstanbul. Scale 1:130 000 -- Boğazic̦i. Scale 1350 000 -- Izmir ve Cıvarı. Scale 1:350 0001 -- Hisarlık (Trova) Ovası. Scale 1:350 000. In upper margins: "Petermanns geogr[aphische] Mitteilungen." "81. Jahrgang 1935, Tafel 22." Turkish place names given in the Turkish language and alphabet.