Scale 1:1,380,000. 1 cm = 13.8 km 1 in. = 21.8 miles ; Albers conical equal-area projection, standard parallels 49° and 54° (E 5°--E 15°/N 55°--N 47°).
Note
Relief shown by shading and spot heights. Depths shown by soundings. Includes descriptive notes and inset of Berlin.