Drawing Dock Creek
Down Under, Part 2: Beaver Creek as it appears today
Overbrook, as it was. A brief history of the Overbrook neighborhood of Philadelphia, focusing on changes in the natural landscape.
Cobbs Creek in the Days of the Old Powder Mill
Requiem for a stream: Adams Run in Oak Lane
Leverington Avenue Stormwater Sewer
Filling Low Land: A Story of Ash-Dumping in the Wingohocking Creek Watershed
Dock Creek Sewer in 1849: A report on its condition made to City Councils
Smith and Windmill Islands
From Creek To Sewer
