@misc{indiciaecca9c9aece56,
  title = {Hydrogeology and ground-water flow in the carbonate rocks of the Little Lehigh Creek basin, Lehigh County, Pennsylvania},
  author = {R. A. Sloto and L.D. Cecil and L.A. Senior},
  year = {1991},
  doi = {10.3133/wri904076},
  url = {https://pubs.usgs.gov/publication/wri904076},
  note = {Source identifier: wri904076}
}