Description
Published:19th ed. (Jul. 13/96)-
Item Description:Depths shown by isolines and soundings.
"Soundings in feet."
Includes tide chart and nautical chart diagram.
Electronic resource.
Physical Description:onlne resource (maps) : color
Publication Frequency:Irregular
Format:The .jpg versions of these maps require Adobe Photoshop or Adobe Acrobat 9 Pro to view.