Sandy Run Watershed and the Holmesburg Water Works
Map Lover’s Monday: Fairmount Park, 1869
Roberts Mill, Wingohocking Creek, 1871
The Discovery Center: The creative reuse of an abandoned city reservoir
Early photographs of Fairmount and vicinity, 1848
Sewers, Pollution, and Public Health in 19th Century Philadelphia
The Water and Drainage History of Philadelphia: A seven-part course
Two reports on the state of the Schuylkill River, 1867
Schuylkill River Hydrographical Survey 1861-66 by H. P. M. Birkinbine
View of Fairmount Water Works, ca. 1827