Engineering drawings
Subject
Subject Source: Library of Congress Subject Headings
Found in 2 Collections and/or Records:
Susan A. Cady Files Related to Lehigh University Libraries
Collection
Identifier: SC MS0249
Dates:
1999 - 2010; Majority of material found within 2004 - 2007
Walnut Street Bridge, Hellertown (Pa.)
Collection
Identifier: SC MS 0367
Abstract
Detailed drawings of the structural members of a historic cast-iron Pratt-truss bridge which the students of the Civil and Environmental Engineering Department, Lehigh University used for refurbishing and reconstructing the bridge in a public park in nearby Hellertown, Pennsylvania.
Dates:
1991