Scale 1:15,000 at Lat. 41°23ʹ ; Mercator projection (W 71°32ʹ--W 71°27ʹ/N 41°25ʹ--N 41°21ʹ).
Note
Depths shown by isolines and soundings. Relief shown by contours and hachures. Title from title screen (viewed on Feb. 13, 2012). "Soundings in feet." Includes tidal information, table of channel depths, and source diagram.
Action Note
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