Subsurface evaluation of railway track using ground penetrating radar.

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Bibliographic Details
Imprint:Washington, D.C. : U.S. Department of Transportation, Federal Railroad Administration, Office of Research and Development, [2009]
Description:1 online resource (x, 106 p.) : col. ill.
Language:English
Subject:Railroads -- United States -- Maintenance and repair.
Ballast (Railroads) -- Inspection -- United States.
Ground penetrating radar.
Ground penetrating radar.
Railroads -- Maintenance and repair.
United States.
Format: E-Resource U.S. Federal Government Document Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/8832919
Hidden Bibliographic Details
Other authors / contributors:Roberts, Roger.
United States. Federal Railroad Administration. Office of Research and Development.
Notes:Title from title screen (viewed May 24, 2012).
"April 2009."
Includes bibliographical references (p. 103-105).
Final report; 12/04-09/08.
DTFR53-05-D-00200 DOT/FRA/ORD-09/08
GPO item no.:0701-C (online)
Govt.docs classification:TD 3.15:09/08