Lehigh University Lehigh Preserve 3eses and Dissertations 1995 Black diamonds no more : a technological history of the dieselization of the Lehigh Valley Railroad Jerey Wilfred Schramm Lehigh University Follow this and additional works at: h4p://preserve.lehigh.edu/etd Recommended Citation Schramm, Je2rey Wilfred, "Black diamonds no more : a technological history of the dieselization of the Lehigh Valley Railroad" (1995). eses and Dissertations. Paper 349. 3is 3esis is brought to you for free and open access by Lehigh Preserve. It has been accepted for inclusion in 3eses and Dissertations by an authorized administrator of Lehigh Preserve. For more information, please contact
[email protected]. AUTHOR: Schramm, Jeffrey Wilfred TITLE: Black Diamonds No More·: . A Technological History of the Dieselization of the Lehigh Valley Railroad DATE: May 28,1995 BLACK DIAMONDS NO MORE: A TECHNOLOGICAL HISTORY OF THE DIESELIZATION OF THE LEHIGH VALLEY RAILROAD: by Jeffrey Schramm A Thesis Presented to the Graduate Committee of Lehigh University in Candidacy for the Degree of Master of Arts in '·History Lehigh University 1995 ACKNOWLEDGEMENTS This work would not have been possible without the help of the Lehigh University Libraries, especially the kind folks at Interlibrary Loan. The Archives of the State of Pennsylvania in Harrisburg, the Railroad Museum of Pennsylvania at Strasburg, Syracuse University Libraries Special Collections, and the Degolyer Library at Southern Methodist University in Dallas also provided much appreciated research material and expertise. A special thank you goes out to the Anthracite Railroads Historical Society, Fred Carlson, and my father, Robert F. Schramm, for providing technical information, expertise, and views of those actively involved in the railroad industry.