@misc{indiciaedffb47f8db9a,
  title = {Hydrogeologic characteristics of four public drinking-water supply springs in northern Arkansas},
  author = {Joel M. Galloway},
  year = {2004},
  doi = {10.3133/wri034307},
  url = {https://pubs.usgs.gov/publication/wri034307},
  note = {Source identifier: wri034307}
}