Map of Minnesota's St. Louis County showing land Department Holdings, The Duluth & Iron Range Rail Road Company, and the Chicago, Rock Island & Pacific Railway Company. Shows railroad land holdings, roads, trails, railroads, electric lines, forest reserve, hydrography, and survey grid. Scale: 1 inch = 3 miles.
Hand-drawn map by Ray Segar featuring ink and pencil markings depicting logging railroad lines in the Itasca State Park area including Lake of the Valley region.