@misc{indiciae0914830280b2,
  title = {Altitude and configuration of the potentiometric surface in Highland and West Fallowfield Townships, Chester County, Pennsylvania, March through July, 2001},
  author = {Abdul Mohammad},
  year = {2002},
  doi = {10.3133/ofr02167},
  url = {https://pubs.usgs.gov/publication/ofr02167},
  note = {Source identifier: ofr02167}
}