William Notman, 1859, Steam dredge for puddling, Victoria Bridge, Montreal, QC, [Victoria Bridge, Montreal, QC], Silver salts on paper mounted on card - Albumen process, McCord Stewart Museum, LL/38918
William Notman 1859 Steam dredge for puddling, Victoria Bridge, Montreal, QC [Victoria Bridge, Montreal, QC]
Silver salts on paper mounted on card - Albumen process 25 x 30 cm
