Description
Published:32nd ed. (Jan. 9/93)-33rd ed. (Jan. 29/94).
Item Description:"LORAN-C overprinted."
Depths shown by isolines and soundings.
"Soundings in feet."
Includes tidal information.
"Formerly C&GS 1268, 1st edition, July 1919 C-1940-530 KAPP 53."
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.