Historic Designations
The Union Arch Bridge was designated as a Historic National Civil Engineering Landmark by the American Society of Civil Engineers in 1972 and was listed in the National Register of Historic Places in 1973. Both designations refer to the bridge as the "Cabin John Aqueduct."
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Famous quotes containing the word historic:
“It is, all in all, a historic error to believe that the master makes the school; the students make it!”
—Robert Musil (1880–1942)