File Delaware and Hudson Railroad Corporation: Susquehanna Division; Plan for Preframing Decks of South and North Bound Tracks of Bridge 70.41 (Reproduction of 1949 Map), Undated Map-tube 293 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Railroad Corporation: Susquehanna Division; Plan, Elevations, and Details for New Boiler at Round House in Oneonta, NY (Reproduction of 1947 Map), Undated Map-tube 446 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Railroad Corporation: Susquehanna Division; Plans for Preframing Deck of Bridge T2 61.83, 1943 Map-tube 366 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Railroad Corporation: Susquehanna Division; Plans for Preframing Decks of N.B. Bridge 76.28, 1943 Map-tube 318 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Railroad Corporation: Susquehanna Division; Rearrangement of Tracks at "DA" Cabin, 1941 Map-tube 383 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Railroad Corporation: Susquehanna Division; Repairs to Bottom Flanges Girders of Bridge 78.92 (Reproduction of 1949), Undated Map-tube 385 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Railroad Corporation: Susquehanna Division; Side Track To Serve GLF in Schenevus, NY, 1946 Map-tube 308 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Railroad Corporation: Susquehanna Division; Stairways to be Installed on Lumber and Wheel Cranes in Oneonta, NY, Undated Map-tube 445 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Railroad Corporation: Susquehanna Division; Straight Line Map Showing Car Capacity of Sidings, Binghamton, NY (Reproduction of 1934 Map), Undated Box 1, Folder 14 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Railroad Corporation: Track and Signal Arrangement of NG Cabin to Signal 14.2 North of West Waterford, NY (Reproduction of 1961 Map), Undated Map-tube 576 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004