Relief shown by hachures, shading, and spot heights. Depth shown by shading and soundings. Map shows 6 classes of roads, population information, public utilities (phone, telegraph, electric, water), public buildings, industry, and natural resources. "Bathē thalassēs eis metra hypo tēn katōtatēn pēxian." [Sea depths in meters below the bottom line [of scale-bar on map].] Βάθη θάλασσας εις μέτρα υπο την κάτωτατην πήχιαν. "Hoiadēpote anatupōsis apagoreuetai." [Any reprinting is prohibited.] Οιαδήποτε ανατύπωσις απαγορεύεται. "Hē dioikēsis petritēs KŌN/NOS hypostratēgos." [Administration Petritēs KŌN/NOS major-general.] Η Διοικήσις Πετρίτης ΚΩΝ/ΝΟΣ Υποστράτηγος