Nautical charts. 6171. Willamette River, Portland to Walnut Eddy, Oreg., hydrography and topography by Coast and Geodetic Survey with additions and revisions from Geological Survey and Corps of Engineers. Scale naut. m.=4.9 in., scale 1:15,000.
Publication Title:
Willamette River, Portland to Walnut Eddy, Oreg., hydrography and topography by Coast and Geodetic Survey with additions and revisions from Geological Survey and Corps of Engineers. Scale naut. m.=4.9 in., scale 1:15,000.
Display Title:
Nautical charts. 6171. Willamette River, Portland to Walnut Eddy, Oreg., hydrography and topography by Coast and Geodetic Survey with additions and revisions from Geological Survey and Corps of Engineers. Scale naut. m.=4.9 in., scale 1:15,000.
Series Title:
Nautical charts.
Corporate Agency Authors:
Coast and Geodetic Survey and Commerce Dept.
Sort Author:
Coast and Geodetic Survey
Date:
1st edition, Mar. 1949
Publish Date ISO Format:
1949-03-01T00:00:00Z
Publication Start:
19490301
Publication End:
19490331
Corporate/Agency Author:
Coast and Geodetic Survey
Publication month:
10
Publication year:
1949
Publication place:
Washington, D. C.
SuDoc number:
C 4.9:(nos.)
Description:
36×30 in.
Notes:
[Map is in 2 sections.] and [Mercator projection.]
Notes:
[Mercator projection.] † Distribution Made by Issuing Office. 50c.