Author
United States. Federal Highway Administration
Cultural Heritage Research Services
2
Grettler, David J.
2
Pennsylvania. Department of Transportation
2
Bachman, David C.
1
Basalik, Kenneth J.
1
Custer, Jay F., 1955-
1
Delaware Bureau of Archaeology and Historical Preservation
1
Delaware. Department of Transportation. Division of Planning. Location and Environmental Studies Office
1
Delaware. Division of Highways. Location and Environmental Studies Office
1
Delaware. State Historic Preservation Office
1
Jamison, JoAnn
1
Louis Berger and Associates. Cultural Resource Group
1
New Jersey. Department of Transportation. Bureau of Environmental Analysis
1
University of Delaware. Center for Archaeological Research
1