Box 230
Contains 4 Results:
Engineering Report, Proposed New Glenwood Bridge Over the Monongahela River, Hays-Glenwood Area, Volume II, Submitted to the Board of County Commissioners, County of Allegheny, Commonwealth of Pennsylvania by Richardson, Gordon and Associates, 1958
Subseries 6 contains reports about transportation infrastructure, including many project reports and studies on highways.
Contract Drawings, Liberty Avenue Subway, Stage I Light Rail Transit System, Prepared for the Port Authority of Allegheny County by Parsons Brinckerhoff-Gibbs and Hill, 1981
Subseries 8 contains reports about mass transportation systems in Pittsburgh and other U.S. Cities. Particular reports of interest include those that reference mass transit systems that never came to fruition, including an underground subway system proposed by the Department of City Planning in the 1930s. In the mid-1960s, the Westinghouse Company’s Skybus project was proposed, which was a major mass transit proposal that would have provided continuous service via the Skybus rail.
Port Authority of Allegheny County, Airport Busway/Wabash HOV--Phase I, Cross Section Index, Prepared by Michael Baker, Jr., Inc., 1993
Subseries 6 contains reports about transportation infrastructure, including many project reports and studies on highways.
Port Authority of Allegheny County, Preliminary Engineering Drawings, Airport Busway/Wabash HOV--Phase I, Prepared by Michael Baker Jr., Inc., 1993
Subseries 6 contains reports about transportation infrastructure, including many project reports and studies on highways.