@misc{indiciae03fa86be81e5, title = {Water resources data for Pennsylvania, water year 1978; Volume 3, Ohio River basins}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1979}, doi = {10.3133/wdrpa783}, url = {https://pubs.usgs.gov/publication/wdrPA783}, note = {Source identifier: wdrPA783} }