@misc{indiciae55c713f277f3,
  title = {Investigations of groundwater system and simulation of regional groundwater flow for North Penn Area 7 Superfund site, Montgomery County, Pennsylvania},
  author = {Lisa A. Senior and Daniel J. Goode},
  year = {2013},
  doi = {10.3133/sir20135045},
  url = {https://pubs.usgs.gov/publication/sir20135045},
  note = {Source identifier: sir20135045}
}