@misc{indiciae96c4468a391c, title = {Water resources data, Pennsylvania, water year 2003—volume 2. Susquehanna and Potomac River basins}, author = {R.R. Durlin and W.P. Schaffstall}, year = {2004}, doi = {10.3133/wdrpa032}, url = {https://pubs.usgs.gov/publication/wdrPA032}, note = {Source identifier: wdrPA032} }