@misc{indiciaeb110310def18,
  title = {Summary of ground-water data for Tutuila and Aunuu, American Samoa, for July 1985 through September 1996},
  author = {S. K. Izuka},
  year = {1997},
  doi = {10.3133/ofr97654},
  url = {https://pubs.usgs.gov/publication/ofr97654},
  note = {Source identifier: ofr97654}
}