Roebling's Delaware Aqueduct, also known as the Roebling Bridge, is the oldest existing wire suspension bridge in the United States. It runs 535 feet (163...

Pittsburgh forms the Ohio River. In 1848, Roebling undertook the construction of four suspension aqueducts on the Delaware and Hudson Canal. During this period...

Interior; Beach Lake, Pennsylvania: March 20, 2011 Upper Delaware, Roebling’s Delaware Aqueduct; Site Bulletin; National Park Service, U.S. Department of...

17 million people, including half of New York City via the Delaware Aqueduct. The Delaware River has two branches that rise in the Catskill Mountains...

County's Lackawaxen Township. Lackawaxen and Barryville, New York: Roebling's Delaware Aqueduct, the only one of the four on the canal still in use and a National...

traffic. Roebling's Delaware Aqueduct (USA, 1847), the oldest wire suspension bridge still in service in the United States. John A. Roebling Suspension...

and several lock houses are now privately owned. Roebling's Delaware Aqueduct, built by John A. Roebling, famed engineer of the Brooklyn Bridge, was constructed...

between Cincinnati, Ohio, and Covington, Kentucky Roebling's Delaware Aqueduct, a bridge spanning the Delaware River between Lackawaxen, Pennsylvania, and Minisink...

the Delaware River. From there, the canal ran northwest on the New York side of the Delaware River, crossing into Pennsylvania on Roebling's Delaware Aqueduct...

suspension bridges, such as Roebling's Delaware Aqueduct in Lackawaxen, Pennsylvania, and the Niagara Suspension Bridge. In 1867, Roebling erected what became...