Keywords: Stitched from U.S. nautical sheets produced c. 1900. Original files retrieved from the Maritime History of the Great Lakes. <a href="http://images.maritimehistoryofthegreatlakes.ca/1540/data" rel="nofollow">File One</a>, <a href="http://images.maritimehistoryofthegreatlakes.ca/63742/data?n=136" rel="nofollow">File Two</a>, <a href="http://images.maritimehistoryofthegreatlakes.ca/63746/data?n=137" rel="nofollow">File Three</a>. nautical stmarysriver historical sugarisland neebishisland echobay lakegeorge saultstemarie |