File Delaware and Hudson Company: Susquehanna Division; Plan for Preframing N.B. and S.B. Tie Decks of Br. 74.15, 1952 Map-tube 324 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Company: Susquehanna Division; Plan No. 952 "B", Bridge Number 50, Double Track Half Through Plate Girder, Undated Map-tube 373 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Company: Susquehanna Division; Prefabricated Planking To Be Installed at the Passenger Station Platform in Oneonta, NY, 1951 Map-tube 286 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Company: Susquehanna Division; Proposed Brackets to Carry Walk on New Turntable (Reproduction of 1924 Map), Undated Map-tube 311 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Company: Susquehanna Division; Proposed Connection of East Worcester and Summit Siding to Form Running Track (Reproduction of 1927), Undated Map-tube 348 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Company: Susquehanna Division; Proposed Extension of Track for Sheffield Farms and Slawson-Decker Company (Reproduction of 1921 Map), Undated Map-tube 361 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Company: Susquehanna Division; Proposed Interlocking Tower and Track Changes in Schenevus, NY (Reproduction of 1922 Map), Undated Map-tube 351 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Company: Susquehanna Division; Repairs to Ceiling of Engine House in Oneonta, NY (Reproduction of 1928 Map), Undated Map-tube 411 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Company: Susquehanna Division; Steel Plan for South Hill Road Overcrossing, Station 535+42.5 at East Worcester, Schenevus to Richmondville Summit (Reproduction of 1921 Map), Undated Map-tube 287 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004
File Delaware and Hudson Company: Susquehanna Division; Track Re-Alignment at Cooperstown Junction (Reproduction of 1920 Map), Undated Map-tube 367 Repository Business, Literary, and Local History Manuscripts » Bridge Line Historical Society Collection, 1870-2024 » Maps, Blueprints, and Drawings, 1870-2004