A full color archival version of this map is available from the Kent State University Institutional Repository.
Locations: Price Bros. Co., Concrete Block Plt B. & O. R. R. Repair Shop and Yard Dayton Fabricated Steel Co Dayton Sure Grip and Shore Co Price Bros. Co., Concrete Pipe Mfg Standard Oil Co., 1801 E. First St Weiler Broom Works
Streets: Monument Ave., E [1500-1935] First, E [1409-1803] Ottawa [near City Park Tool House]
