I-70 in a mountain environment
Subtitle: Vail Pass, Colorado
By: prepared by the Colorado Department [sic] of Highways.
Contributors: United States. Federal Highway Administration. Implementation Division.; United States. Forest Service.
Series: Report - Federal Highway Administration ; FHWA-TS-78-208
Publisher: Dept. of Transportation, Federal Highway Administration, Offices of Research and Development, Implementation Division
Published: 1978
Place of publication: [Washington
Language: eng
Number of pages: 97
Subjects: Roads -- Environmental aspects -- Colorado -- Vail Pass.; Roads -- Design and construction -- Colorado -- Vail Pass.
Notes: Prepared in cooperation with the United States Forest Service.