


Schuylkill Navigation lock at Fairmount (Picturesque America)

Queen Lane Pumping Station, proposed design

Fairmount Water Works, W.H. Bartlett, 1839

The Water Works in Centre Square, Philadelphia

Apparatus for testing model turbine wheels used at Fairmount, 1859-60

Fairmount Water Works, about 1860

Philadelphia Water Department Fire Hydrant

Commencement of laying the main on the East side of the River, 1871

Showing the method of sinking the pipe on the bed of the river
