Flood plain information
Subtitle: Willamette River, Mollalla River, Pudding River : Canby-Barlow-Wilsonville, Oregon
By: by U.S. Army Engineer District, Portland, Corps of Engineers ; prepared for Clackamas County, Oregon.
Publisher: The District
Published: 1970
Place of publication: Portland, Or
Language: eng
Number of pages: 53
Subjects: Floods -- Willamette River Basin.; Floods -- Oregon -- Calckamas County.; Floods -- Oregon -- Marion County.; Flood control -- Oregon -- Willamette River.
Other titles: Willamette River, Mollalla River, Pudding River, Canby-Barlow-Wilsonville, Oregon.
Notes: Cover title.

Part of illustrative matter in pocket.