@misc{indiciae13fa326ac1a4,
  title = {US Geological Survey Toxic Substances Hydrology Program: Proceedings of the technical meeting, Phoenix, Arizona, September 26-30, 1988},
  year = {1989},
  doi = {10.3133/wri884220},
  url = {https://pubs.usgs.gov/publication/wri884220},
  note = {Source identifier: wri884220}
}