Purvis Marine Tug Martin E Johnson Nokomis Montrealais & CSL Tadoussac Mohawk Florida & Missouri Montrealais Algomarine Algomarine in the MacArthur Lock Hon James L Oberstar Tug William C Gaynor CSL Tadoussac Eiger Algomarine Tug Barbie Dean Tug David Boyd (& Le Voyageur) International Bridges Engineers Day WC 582 Sault Bridges Sarah Spencer End of Boom Bridges Engineers Day The New Viewing Platform The New Viewing Platform Holy Name of Mary Pro-Cathedral The International Bridges The New Viewing Tower The Viewing Stand @ the Soo Hon. James L. Oberstar Dialogue Herbert Jackson Boom Elmwood Tug Owen M. Frederick Waitin' for the Next Boat Viewing Platform Clamshell Esser Steel Redhead Far from Hong Kong Canadian Progress Oglebay Norton Paul Bunyan Locking Down Pilot House Self Unloader Herbert C. Jackson Hatch Picture Window Forward Cabin Herbert C. Jackson Herbert C. Jackson Herbert Jackson Herbert C. Jackson Herbert C. Jackson Bridge Herbert Jackson Herbert C. Jackson Sarah Spencer Smoke Herbert Jackson In the Distance Paul Bunyan St Clair Bridges The St. Clair Encounters Engineers Day Walter J. McCarthy, Jr., Leaves the Sault Sparrows Point Stern of Sparrows Point USCGC Katmai Bay Tug @ Sault Ste Marie Aird & Nova Courtney Burton John B Aird Mesabi Miner Sault Portage Presque Isle Quebecois William B. Dickson Yankcanuck Montrealais Border Patrol Esser Steel Esser Steel Limestone, Esser Steel