NOTES ON THE PUBLIC WORKS IN THE UNITED STATES AND IN CANADA, INCLUDING A DESCRIPTION OF THE ST. LAWRENCE AND THE MISSISSIPPI RIVERS AND THEIR MAIN TRIBUTARIES (INCLUDING PLATE AT BACK OF VOLUME).

Keywords: PUBLIC WORKS, INFRASTRUCTURE, RIVERS, RAILWAYS, RAILROADS, BRIDGES, TRAFFIC, COAL, HAULAGE, COSTS, IRON, TRUSSES, IRONWORK, SUPERSTRUCTURES, CONSTRUCTION, FOUNDATIONS, ERECTION, TESTS, CANALS, NAVIGATION, LAKES, GRAIN, STORAGE, SHIPMENT, DISCHARGES, DRAINAGE, FALLS, RAPIDS, IMPROVEMENT, LEVEES, DELTAS, DREDGING, WATERWORKS, AQUEDUCTS, MASONRY, RESERVOIRS, PIPES, POLLUTION, SHAFTS, PUMPING, ENGINES, WATER SUPPLY, FIRES, WATER, CONSUMPTION, HARBOURS, PORTS, PIERS, EXTENSIONS, BARS