For reasons unknown to us, the activity of creating rock art once flourished on the Lower Susquehanna.
More
than 1,000 images of birds, animals, humans, the tracks that they make, and other more abstract designs have been documented on the rocks here.
The images offer us a precious glimpse of
how these people who came to the river many generations ago saw their world. The sites on the Susquehanna were perhaps the
largest concentration of rock art in the northeast United States.