Description
Published:9th ed. (Mar. 1/75)-13th ed. (Feb.21/81).
Item Description:Depths shown by isolines and soundings.
Relief shown by contours and spot heights.
"Soundings in feet."
Includes table of channel depths.
Inset: Continuation of Tule Lake Channel to Viola Turning Basin. Scale 1:10,000.
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.