@misc{indiciaed1015057ee91,
  title = {Occurrence of pharmaceutical compounds in the San Antonio segment of the Edwards (Balcones fault zone) aquifer, south-central Texas, June 2018–August 2020},
  author = {Stephen P. Opsahl and MaryLynn Musgrove},
  year = {2023},
  doi = {10.3133/sir20235069},
  url = {https://pubs.usgs.gov/publication/sir20235069},
  note = {Source identifier: sir20235069}
}