The harbours and ports of Lake Ontario
Publisher: Maclean & Co.
Published: 1857
Place of publication: Toronto
Language: eng
Number of pages: 30
Subjects: Ontario; Navigation; Harbors
Notes: In a series of charts, accompanied by a description of each:  together with the lighthouses, harbour lights, depth of water, courses and distances... compiled from authentic sources, the charts of Captain Owen and Lieut. Herbert, from recent surveys.