Scale 1:600. 50 ft. to 1 in. Also shows factories, commercial occupancy of buildings, property boundaries, and house and block numbers. Fire insurance map hand colored to show building construction, locations of windows and doors, and available water facilities. Originally issued as bound volume. Partial cadastral map. Sheets numbered 1-141 Shows area bounded by South Western Avenue Boulevard and Lake Michigan and 31st and 39th streets. Symbol key on key map sheet. title page, key map, and street index on 5 unnumbered sheets. 141 maps, colored, 5 unnumbered sheets 61 x 48 cm