United States--west coast, Oregon-Washington, Columbia River, Saint Helens to Willamette River, including Vancouver and Portland.

United States--west coast, Oregon-Washington, Columbia River, Saint Helens to Willamette River, including Vancouver and Portland.

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Bibliographic Details
Corporate author / creator:	U.S. Coast and Geodetic Survey.
Edition:	25-1/28.
Imprint:	Washington, D.C. : U.S. Coast and Geodetic Survey, [1925]
Description:	1 map : col. ; 102 x 50 cm.
Language:	English
Series:	U.S.C. & G.S. ; 6154 U.S. Coast and Geodetic Survey. Nautical chart ; 6154.
Subject:	Nautical charts -- Columbia River. Nautical charts -- Oregon -- Willamette River. Nautical charts. Navigation. Columbia River -- Navigation -- Maps. Willamette River (Or.) -- Navigation -- Maps. Columbia River -- Maps. Willamette River (Or.) -- Maps. Portland (Or.) -- Maps. Oregon -- Portland. Oregon -- Willamette River. United States -- Columbia River. Nautical charts. Maps. Maps. Nautical charts.
Cartographic data:	Scale 1:40,000 (W 122°54ʹ--122°38ʹ/N 45°52ʹ--N 45°30ʹ).
Format:	Map U.S. Federal Government Document Print
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/10146699

Hidden Bibliographic Details
Varying Form of Title:	Columbia River, Saint Helens to Willamette River
Other authors / contributors:	Jones, E. Lester (Ernest Lester), 1876-1929. United States. Army. Corps of Engineers. Port of Portland (Or.)
Notes:	Relief shown by contours, hachures, and spot heights. Depth shown by soundings and isolines. "Published at Washington, D.C., Jan 1925, by the U.S. Coast and Geodetic Survey, E. Lester Jones, director." "Surveys to 1890. Surveys by U.S. Engineers to 1924. Surveys by the Port of Portland to 1924 and other sources."

Description
Item Description:	Relief shown by contours, hachures, and spot heights. Depth shown by soundings and isolines. "Published at Washington, D.C., Jan 1925, by the U.S. Coast and Geodetic Survey, E. Lester Jones, director." "Surveys to 1890. Surveys by U.S. Engineers to 1924. Surveys by the Port of Portland to 1924 and other sources."
Physical Description:	Scale 1:40,000 (W 122°54ʹ--122°38ʹ/N 45°52ʹ--N 45°30ʹ). 1 map : col. ; 102 x 50 cm.