Photos from the Philadelphia Anglers’ Club
Two Frankford Creek Bridges, 1896-1899
Centre Square Water Works, Drawings of Intake Basin
Centre Square Water Works, Frederick Graff, Sr. Plans, 1799
Centre Square Water Works, Latrobe Plans, 1799
The Water Supply Problem of Philadelphia, 1899
Dauphin and Sydenham car crash, Jan. 17, 1978
Thomas Run sewer outlet at Cobbs Creek
Schuylkill River Hydrographical Survey 1861-66 by H. P. M. Birkinbine
69th St. Sewer and Culvert across Lansdowne AVe.