@misc{indiciaeeef457756f47,
  title = {Thickness and hydrogeology of aquifers and confining units below the upper glacial aquifer on Long Island, New York},
  author = {Julian Soren and Dale L. Simmons},
  year = {1987},
  doi = {10.3133/wri864175},
  url = {https://pubs.usgs.gov/publication/wri864175},
  note = {Source identifier: wri864175}
}