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 1-136 Shows area east of north branch of Chicago River between Fullerton and Chicago avenues. Symbol key on key map sheet. title page, key map, and street index on 3 unnumbered sheets. 136 maps, colored 61 x 48 cm