Matching Items (6)
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- Creators: United States Department of the Interior
- Creators: United States. Department of Transportation
ContributorsEhsani, M. R. (Mohammad Reza) (Author) / Arizona. Department of Transportation (Issuing body) / United States. Department of Transportation (Contributor) / United States. Federal Highway Administration (Contributor)
Created1986-03
ContributorsRoss, Hayes E. (Author) / Sicking, Dean (Author) / Campise, Wanda L. (Author) / Zimmer, Richard A. (Author) / Arizona. Department of Transportation (Issuing body) / Texas Transportation Institute (Publisher) / United States. Department of Transportation (Contributor) / United States. Federal Highway Administration (Contributor)
Created1988-08
Description
This report describes a series of full-scale vehicular crash tests conducted to evaluate the impact performance of small sign supports used by the Arizona Department of Transportation (ADOT). The tests were conducted and evaluated in accordance with the recommendations of NCHRP Report 230 and the 1985 AASHTO "Standard Specifications for Structural Supports for Highway Signs, Luminaires and Traffic Signals."
ContributorsEdwards, John H. (Author) / United States Department of the Interior (Publisher)
Created1926-04-02
DescriptionGrand Canyon National Park General Regulations.
ContributorsIckes, Harold L. (Author) / United States Department of the Interior (Publisher)
Created1933
DescriptionGuide Leaflet No. 1 detailing the desert view drive of the Grand Canyon.
ContributorsIckes, Harold L. (Author) / United States Department of the Interior (Publisher)
Created1940
DescriptionGuide Leaflet No. 3 detailing the west rim drive in the Grand Canyon.
ContributorsMcKee, Edwin D. (Author) / United States Department of the Interior (Publisher) / United States National Park Service (Publisher)
Created1929
Description
Typescript report, black and white, describing the mammals of Grand Canyon National Park with cover drawing of a bighorn sheep.