Salmon River Highway at Three Rivers Highway, Salmon River/Three Rivers Highways, Polk County, F-23(10)
Subtitle: environmental assessment
By: U.S. Department of Transportation, Federal Highway Administration and Oregon Department of Transportation, Highway Division.
Contributors: United States. Federal Highway Administration.; Oregon. State Highway Division.
Publisher: Oregon Dept. of Transportation, Highway Division
Published: 1989
Place of publication: Salem, Or
Language: eng
Number of pages: 26
Subjects: Roads -- Environmental aspects -- Oregon -- Polk County.; Roads -- Oregon -- Polk County.; Environmental impact analysis -- Oregon -- Polk County.
Other titles: Oregon routes 18 and 22, Polk County.; Oregon routes eighteen and twenty-two, Polk County.
Notes: Title from bibliographic data sheet.

Cover title: Salmon River Highway at Three Rivers Highway, Oregon routes 18 and 22, Polk County.

"Mar 28, 1989"--Cover letter.

"Submitted pursuant to 42 U.S.C. 4332(2)(c)."