Description
Published:8th ed. (July 1/78; Revised Jan. 21/84)-9th ed. (July 8/89).
Item Description:Depths shown by isolines and soundings.
Relief shown by contours and spot heights.
"Formerly C & GS 6056, 1st edition, June 1956 D-1955-900."
"Soundings in fathoms."
Inset: Depoe Bay. Scale 1:10,000.
Includes tidal information.
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.