Relief shown by hachures.; Includes index to communities inside panel cover.; Shows existing railroads and electric railroads as well as those under construction together with surface roads.; Map has public land (township, range, and section) grid.; Concentric circles with mileages radiate from a point in downtown Portland.; On panel title: Drawn and compiled from government surveys by Captain Paul Reimers.; Originally folded in covers to 19 x 12 cm.
46 x 61 centimeters
Scale approximately 1:112,000