Reference HAERPA461

The suspension bridge inventory reference with abbreviation "HAERPA461" appears below with the list of all bridges citing this reference. Also view the complete list of references.


Historic American Engineering Record (HAER), National Park Service, U.S. Department of the Interior. "Lower Bridge At English Center," No. PA-461. 1997.
(HAERPA461)
  • Detailed study of the hybrid suspension-truss bridge at English Center. Appendix A provides a "partial list of suspension bridges in Pennsylvania."

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