Fairmount Water Works and the Lemon Hill Observatory
At the Confluence of Navigation History: Past, Present and Future
Fairmount Water Works: The Surprising History of an American Landmark
Farewell to the SS United States
Schuylkill Navigation: Celebrating 200 years
Army Corps of Engineers 1882 Report on Navigation in Frankford Creek
Fairmount Water Works in High Resolution
Map Lovers’ Monday: Circles of Destruction
The Schuylkill Navigation: A Journey on the Historic Nineteenth Century Waterway
The Schuylkill Navigation: A Journey on the Historic Nineteenth Century Waterway
