Explore Chicago Collections
https://explore.chicagocollections.org/records/?f6-cities=Downers%20Grove&f5-cities=Spring%20Grove&f7-cities=River%20Grove&f1-cities=Orland%20Hills&f4-cities=Woodridge&f3-cities=Chicago&=&f8-topics=Natural%20%26%20Built%20Environments%3A%3AWaterways