 
		 
		 
		Schuylkill Navigation lock at Fairmount (Picturesque America)
 
		Schuylkill River at Lansdowne (Picturesque America)
 
		Schuylkill River at Rockland Landing (Picturesque America)
 
		Last gasp of the Schuylkill Interceptor, December 20, 1956
 
		Schuylkill River from below the South Street Bridge, 1873
 
		Ghosts of Water in Fairmount Park, Part II, with Adam Levine
 
		Plan of Philadelphia, John Hills, 1796
 
		Schuylkill River Hydrographical Survey 1861-66 by H. P. M. Birkinbine
 
		View from the Inclined Plane near Philadelphia, 1838
 
		Fairmount Water Works, about 1860
