Relief shown by hachures and spot heights. Includes index to cities and towns with populations. On verso: Distance map of western and central United States, map of surrounding states, map of Portland-Salem corridor, "Map showing most direct highway connections through the city of Portland," table of distances from Portland, and Oregon traffic regulations.
Relief shown by hachures and spot heights. On verso: Text, distances from Portland and 4 ancillary maps. Includes index to cities and towns with populations.
Relief shown by hachures and spot heights. On verso: text, mileage table from Portland and 4 ancillary maps. Includes index to cities and towns with populations.
Relief shown by hachures and spot heights. On verso: text, distances from Portland, and 4 ancillary maps. Includes index to cities and towns with populations.
Relief shown by hachures and spot heights. On verso: text, distances from Portland and 4 ancillary maps. Includes index to cities and towns with populations.
Includes index to cities and towns with populations. On verso: Distance map of western and central United States, map of surrounding states, map of Portland-Salem corridor, "Map showing most direct highway connections through the city of Portland," table of distances from Portland, and text.
