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Photograph of Harlem Bridge over Harlem River at Fourth Avenue, New York, Circa 1867-1871
Item
Identifier: SC photo-0021
Abstract
John Reid, the acknowledged photographer of this picture, was in his lifetime known as a pioneer photographer of the “Iron Horse” (steam locomotives). He introduced the convention of taking the photographs “from a position just ahead of the smoke box” in the late 1850s. This angle is apparent in this photograph as the 4-4-0 steam locomotive positioned on the Harlem Bridge. The bridge is an example of a Post box-truss type developed by Simeon S. Post in 1863. Based on information printed...
Dates:
Circa 1867-1871
Found in:
Lehigh University Special Collections
Professor Mansfield Merriman Lecture Notes Taken by Edgar A. Borhek, 1904
Collection
Identifier: SC MS0266
Abstract
The lecture notes reflect an interesting view into the field of civil engineering at the turn of the twentieth century. The notes indicate that a student in civil engineering was expected to have a multidisciplinary diversity. Some examples given in the lectures illustrate the broad field of knowledge possessed by Professor Mansfield Merriman.
Dates:
1904
Found in:
Lehigh University Special Collections