File Delaware and Hudson Railroad Corporation: Susquehanna and Saratoga Division; Yard Track Classification for Schenectady, Mohawk and Glenville, NY (Reproduction of 1923 Map), Undated Box 1, Folder 16 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 Valuation Section 4, Details of Roof Truss in Shop Building No. 7 in Oneonta, NY (Reproduction of 1949 Map), Undated Map-tube 226 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 Valuation Section 4, Platforms, Catwalks and Ladders Installed on Boilers 211 and 346 in Oneonta, NY, 1947-1948 Map-tube 245 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; Removal of No. 1 Track Pusher Switch, 1954 Map-tube 296 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; Addition of [Ladder to Lumber Wheel], Undated Map-tube 433 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; Automobile Unloading Platform in Worchester, NY, 1948 Map-tube 368 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; Bearing Brackets for BR 70.41, Undated Map-tube 290 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; Binghamton to Afton, NY (Reproduction of 1938 Map), Undated Map-tube 574 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; Car Repair Building at Glens Bridge, NY (Reproduction of 1930 Map), Undated Map-tube 372 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; Catwalks to Serve Valves Over Pumps and Tanks, Roundhouse Boiler Room in Oneonta, NY (Reproduction of 1949 Map), Undated Map-tube 448 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004