Wissahickon Creek
…recreation Wissahickon Creek near Philadelphia photo by John Moran, c. 1865 Wissahickon Creek with Wissahickon Memorial Bridge in Background, 2008 The Teedyuscung statue Though at first fairly tame, in its last 7 miles (11 km), the Wissahickon stream drops over 100 feet (30 m) in altitude. Its dramatic geography…