Minneapolis (Minn.). Office of the City EngineerRelief shown by contours. Depths shown by isolines.; Shows streets, railroads, and parks.; "City datum 709.533 ft. above sea level."JPEGengCity Engineer's Office (Minneapolis, Minnesota)PublicMap of Minneapolis, Hennepin Co., Minn., 1904MapsMinnesota--MinneapolisMinnesota--Hennepin CountyMinnesotaUnited StatesUniversity of Minnesota