Description
Published:29th ed. (Sept. 26/92)-31st ed. (Feb. 4/95).
Item Description:"LORAN-C overprinted."
Depths shown by isolines and soundings.
"Soundings in feet."
Includes tidal information and table of channel depths.
Electronic resource.
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.