Scale 1:600. 50 ft. to 1 in. Also shows factories, commercial occupancy of buildings, property boundaries and house and block numbers. Sheet 1 includes symbol key, index map, and certification signatures. Partialc cadastral map. Index on title sheet. Fire insurance map hand colored to show building construction, locations of windows and doors, elevators, and available water facilities. 23 maps, colored 65 x 55 cm