Topics Nature

Plans and maps of the Pennypack Creek Watershed in Philadelphia

Requiem for a stream: Adams Run in Oak Lane

Cobbs Creek: A Brief Historical Overview

Black-and-white photograph depicts a large brick sewer tube lying on a barren landscape

Streams, islands, and ferries of early Philadelphia

Black-and-white image of a body of water with trees and shoreline in the far distance

Delaware River at Arch Street from the New Jersey side, 1914

Mill Creek Is Not All Bad, Inquirer, Aug. 27, 1961

“Mill Creek Is Not All Bad,” Inquirer, Aug. 27, 1961