Prehistoric archaeological sites, historic architecture, and historic engineering and industrial sites are all abundant in the Upper Delaware Valley.
Portions of the D & H Canal, including the Delaware Aqueduct, were designated a National Historic Landmark in 1968. The Delaware Aqueduct is also designated a National Civil Engineering Landmark.
Did You Know?
Spawned in the Sargasso Sea in the Atlantic Ocean, the American Eel migrates as a juvenile to fresh water where they grow into adults. As a traditional food source for Native Americans, smoked eels are still a local delicacy.