The Great Stone Bridge, Mississippi River. Minneapolis, Minnesota (971-154) Reproducible print, 1971 September Box 117 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…
The Great Stone Bridge, Mississippi River. Minneapolis, Minnesota (971-159) Reproducible print, 1971 September Box 117 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…
The Hell Gate Bridge, East River, Gustav Lindenthal, Chief Engineer, Two Hinged Parabolic Arch, 975.5 Feet in Length. New York, New York (GFB-469-102) Reproducible print, 1969 April Box 117 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…
The Hell Gate Bridge, East River, Gustav Lindenthal, Engineer. New York, New York (GFB-469-252), 1969 April Box 50 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…
The Hell Gate Bridge, East River. New York, New York (B-HGB-6) Reproducible print, 1969 April Box 117 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…
The Hell Gate Bridge, East River. New York, New York (GFB-469-126), 1969 April Box 157 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…
The High Bridge or Aqueduct Bridge, Harlem River, completed 1848. New York, New York (173-243) Reproducible print, 1973 January Box 117 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…
The Kinzua Viaduct, Former Erie Railroad Bridge over the Kinzua Creek Valley. Near Kushequa, Pennsylvania (GFB-68-1017), 1968 Box 156 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…
The Kinzua Viaduct, Former Erie Railroad Bridge over the Kinzua Creek Valley. Near Kushequa, Pennsylvania (GFB-68-111), 1968 Box 157 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…
The Kinzua Viaduct, Former Erie Railroad Bridge over the Kinzua Creek Valley. Near Kushequa, Pennsylvania (GFB-68-1354), 1968 Box 153 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library David Plowden photographs and papers, 1948-2011…