Canadian List of Shipping 1970: Steel tug Mellon [C.188704] registered at Ottawa. Built at Owen Sound in 1956. 27'; 4 g.t. Canadian List of Ships 1997: Owned by Upper Ottawa Improvement Co. Ltd., Ottawa, Ontario. RBF Notes: Owned by Gordon Black of Log’s End, Bristol Mines, QC 2004. Hull 1101. For sale 2004.