Division of Mechanical and Civil Engineering Bridges Reference Collection
Shayt, David H.
The collection consists of a wide range of materials--ephemera, trade literature, correpsondence, photographs, maps, plans, schematics, pamplets, brochures, postcards, calendars--documenting the subject of bridges.
William R. Pywell photographs from the Yellowstone Expedition
10 Glass negatives (collodion stereo negatives)
Photographs made by William R. Pywell documenting the Yellowstone Expedition of 1873. They comprise images of the expedition's camps, transportation, and members including George Armstrong Custer and Bloody Knife. The collection contains images of human remains.
Bollman Truss Bridge Collection
Bollman, Wendell, 1814-1884
Collection documents various aspects of the development, implementation and research value of the Bollman truss bridge design.
Uriah A. Boyden Papers
Francis, Joseph Sidney
Papers of Uriah A. Boyden (1804-1879), a Boston civil and mechanical engineer and the inventor of the Boyden turbine. Materials include correspondence, notes, calculations, articles, notebooks, legal documents, financial documents, patents and patent assignments, design drawings, newspaper clippings, pamphlets, business cards, and a print of a daguerreotype.
These records document the history of the Division of Vertebrate Paleontology, 1889-1957, and to a greater extent, document the professional and administrative activities of Charles W. Gilmore when he was a staff member with the Division (1905-1945). Materials include daybooks and journals kept by Gilmore, containing the daily work activities of himself …
Pittsburgh Consolidation Coal Company photographs and other materials
Bethlehem Steel Corporation
Consolidation Coal Company
The collection documents the building, operation and daily life of coal mining communities in Kentucky, West Virginia and Ohio between 1911 and 1946. The collection is a valuable for the study of mining technology and the social conditions of the time period and regions.
Pullman Palace Car Company Collection
Pullman, George M., 1831-1897
Records of the Pullman Company, manufacturers and operators of railroad sleeping cars. Pullman also manufactured hospital and dining cars at its Chicago facilities. Dating from 1867 to 1982 (bulk 1900-1930s), the collection includes background materials, correspondence, financial, personnel and operating records, drawings and photographs.
Girard Estate Records
Lehigh Valley Railroad Company
Philadelphia and Reading Coal and Iron Company
Records include voluminous correspondence, much of it to or from W.P. Millington, Secretary of the Estate; with the Lehigh Valley Coal Company and Lehigh Valley Railroad Company; and with the Philadelphia and Reading Coal and Iron Company. Also reports, including annual reports, reports by the Mining Engineer, and reports on …
George S. Morison Collection
The collection documents the career of George S. Morison, a prominent civil engineer, specializing in railroad bridge design. The materials consist primarily of drawings and maps (linen tracings, blueprints, sketches); final bridge reports; photographs; glass plate negatives; daily diaries; correspondence; and published material documenting George S. Morison's participation on the Isthmian Canal Commission, 1898-1903.
Edward Wellman Serrell Aeronautical Papers
The Edward Wellman Serrell Aeronautical Papers contains material related to the efforts, during and after the American Civil War, of Brigadier General E. W. Serrell of the U.S. Army Corps of Engineers to design and build the Valomotive, a steam-powered helicopter.