Balling Mill, Taconite Plant, Empire Mine. Palmer, Michigan (679-720), 1979 June Box 9 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011July 1995 AcquisitionExhibition Prints
Baltimore Ohio Railroad, Agent about to "Hoop Up" orders to freight train. Harper's Ferry, West Virginia (No number extant), 1963 Box 186 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011April 2010 Acquisition
Baltimore Ohio Railroad Bridge, Susquehanna River. Harve de Grace to Perryville, Maryland (GFB-69-505) Reproducible print, 1969 Box 108 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011July 1995 AcquisitionReproducible Prints and Study Prints
Baltimore Ohio Railroad Bridge, Susquehanna River. Havre de Grace to Perryville, Maryland (GFB-69-506) Reproducible (plus) print, 1969 Box 90 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011July 1995 AcquisitionReproducible Prints and Study Prints
Baltimore Ohio Railroad Bridge, Susquehanna River. Perryville to Havre de Grace, Maryland (GFB-69-206) Reproducible print, 1969 Box 96 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011July 1995 AcquisitionReproducible Prints and Study Prints
Baltimore Ohio Railroad, Camden Station. Baltimore, Maryland (LFC-285) Study print, 1964 Box 100 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011July 1995 AcquisitionReproducible Prints and Study Prints
Baltimore Ohio Railroad. Cumberland, Maryland (MD-963-55), 1963 September Box 74 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011July 1995 AcquisitionExhibition Prints
Baltimore Ohio Railroad. Cumberland, Maryland (MD-963-7) Study print, 1963 September Box 100 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011July 1995 AcquisitionReproducible Prints and Study Prints
Baltimore Ohio Railroad Depot. Piedmont, West Virginia (464-226) Reproducible print, 1964 April Box 100 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011July 1995 AcquisitionReproducible Prints and Study Prints
Baltimore Ohio Railroad Depot. Point of Rocks, Maryland (464-258) Reproducible print, 1964 April Box 100 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011Photographs, 1948-2011July 1995 AcquisitionReproducible Prints and Study Prints