Description
Published:Began with 18th ed. June 20/92 and ceased with 19th ed., Mar. 4/95.
Item Description:"LORAN-C overprinted."
Depths shown by isolines and soundings.
Relief shown by contours and hachures.
"Soundings in feet."
Includes source diagram, tidal information, and diagram of large scale charts.
Physical Description:1 online resource (maps) : color
Publication Frequency:Irregular
Format:The .jpg versions of these maps require Adobe Photoshop or Adobe Acrobat 9 Pro to view.