Panama Canal Commission Photonegatives
A collection of 719 negatives on various subjects relating to the building of the Panama Canal and the U.S. presence there until the late 1930s.
George Suckley Papers
The papers of George Suckley mostly concern his work on the Pacific Railroad Survey of the 47th and 49th parallels, 1853, and on the collections of the Northwest Boundary Survey of 1857. They include incoming and outgoing correspondence, mostly copies; journals, field books, notes, and related materials concerning the progress of the Railroad Survey …
Silas H. Woodard Papers
The papers of Silas H. Woodard include the Isthmian Canal Commission Report containing text, maps, profiles, and plates, 1899-1901; photograph albums on the East River Tunnel, 1904-1908; reports on the regulation of the levels of the Great Lakes, 1910-1914; and reports dealing with the development of hydroelectric power on the St. Lawrence River …
I. L. Maduro photographs of Panama
Photographs made by I. L. Maduro Jr. in Panama around the time of the building of the Panama Canal. They include images of buildings, railroad tracks, military personnel, people, dwellings, foliage, and a game, possibly cricket.
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.
W. A. Fishbaugh Panama Canal Photograph Album
Hunt, George Laird
Fishbaugh, William Arthur
Minear, A. Bruce
Photograph album of commercially-produced photographs of Panama Canal construction.
Katherine Kingsford Panama Canal Photograph Album
An album of photographs of Panama and the Panama Canal, circa 1904-1914.
Warshaw Collection of Business Americana Subject Categories: Railroads
A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Railroads forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana
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.
Thomas Norrell Railroad Photographs Collection
Approximately 11,000 images collected by Thomas Norrell consisting of original photographic prints and photographic postcards, original film and glass plate negatives, and duplicate/copy photographic prints and negatives. The majority are external views of single locomotive engines of North American railroad and industrial companies. Images of international railroad company locomotives and of representative locomotives from various locomotive works and builders are also included. The collection contains a small number of subject-specific images covering such topics as train wrecks, funeral trains, experimental locomotives, miniature trains, and locomotives at the 1933 and 1939 World's Fairs.