Description
Published:Began with 10th ed., Sept. 28, 1985 and ceased with 11th ed., Jan. 19, 1991.
Item Description:Depths shown by isolines and soundings.
"Formerly C & GS 909, 1st edition, Jan. 1900 C-1941-544."
"Soundings in feet."
Includes tidal information.
Physical Description:online resource (maps) : color
Publication Frequency:Irregular
Format:The .jpg versions of these maps require Adobe Photoshop or Adobe Acrobat 9 Pro to view.