Cover Image

Astoria, Oregon--Washington, 1981 : 1:100 000-scale metric topographic-bathymetric map : 30 x 60 minute series (topographic-bathymetric) /

Bibliographic Details
Corporate Authors: Geological Survey (U.S.), United States. National Ocean Service
Format: Government Document Map
Language:English
Published: Reston, Va. : Rockville, Md. : The Survey ; National Ocean Service, [1989]
Edition:Bathymetry added 1989.
Subjects:
Oregon > Maps, Topographic.
Oregon > Bathymetric maps.
Washington (State) > Maps, Topographic.
Washington (State) > Bathymetric maps.
Description
Item Description:Relief shown by contours and spot heights.
Depths shown by isolines and soundings.
"Map edited 1981."
Designed to be folded to 21 x 11 cm.
Includes location map and index to adjoining maps.
Includes hydrographic survey index and information, and depth gradient diagram.
"46123-A1-TB-100."
Cartographic material.
Physical Description:1 map : color ; 69 x 102 cm.