@misc{indiciae7f4aa62ad983,
  title = {Trust Territory of the Pacific Islands, Saipan, Guam, and American Samoa ground-water quality},
  author = {J.J.S. Yee},
  year = {1987},
  doi = {10.3133/ofr87755},
  url = {https://pubs.usgs.gov/publication/ofr87755},
  note = {Source identifier: ofr87755}
}