Locking Down Canadian Progress Oglebay Norton William B. Dickson Engineers Day The New Viewing Platform The New Viewing Platform Reflection of Nokomis Purvis Marine Tug Martin E Johnson Nokomis Tug Owen M. Frederick Montrealais & CSL Tadoussac Mohawk Florida & Missouri The International Bridges Montrealais The New Viewing Tower Holy Name of Mary Pro-Cathedral Algomarine Algomarine in the MacArthur Lock Elmwood The Viewing Stand @ the Soo Hon James L Oberstar Waitin' for the Next Boat Tug William C Gaynor CSL Tadoussac Eiger Algomarine Tug Barbie Dean Tug David Boyd (& Le Voyageur) Limestone, Esser Steel Dialogue Paul Bunyan Boom Pilot House Self Unloader End of Boom Herbert C. Jackson Picture Window Hatch Forward Cabin Herbert C. Jackson Herbert C. Jackson Herbert Jackson Herbert C. Jackson Herbert Jackson Bridge Herbert C. Jackson Herbert Jackson Herbert C. Jackson Sarah Spencer Sarah Spencer Smoke Herbert Jackson In the Distance Paul Bunyan St Clair Bridges BW Bufe The St. Clair Encounters Engineers Day Sparrows Point Walter J. McCarthy, Jr., Leaves the Sault Stern of Sparrows Point