An evaluation of granular overlays in Washington State-- a summary
Subtitle: final summary report, Research Project 8719 Task 31, Granular Overlay (Cushion Course)
By: by Daniel J. O'Neil, Joe P. Mahoney, Newton C. Jackson (Washington State Transportation Center) ; prepared for Washington State Transportation Commission, Department of Transportation and in cooperation with U.S. Department of Transportation, Federal Highway Administration.
Contributors: Mahoney, Joe P.; Jackson, Newton.; Washington State Transportation Center.; Washington (State). Dept. of Transportation.; United States. Federal Highway Administration.
Publisher: Washington State Dept. of Transportation, Planning, Research and Public Transportation Division in cooperation with the U.S. Dept. of Transportation, Federal Highway Administration
Published: 1991
Place of publication: [Olympia, Wash.]
Language: eng
Number of pages: 54
Subjects: Pavements -- Overlays -- Testing.; Pavements -- Maintenance and repair.; Pavements -- Washington (State) -- Testing.
Notes: "May 1991."

"WA-RD 226.2"--Cover.

Includes bibliographical references (p. 53-54).