@misc{indiciaedf8126f4c855,
  title = {Age of ground water at city of Lincoln's municipal well field near Ashland, Nebraska},
  author = {Gregory V. Steele},
  year = {2002},
  doi = {10.3133/fs09102},
  url = {https://pubs.usgs.gov/publication/fs09102},
  note = {Source identifier: fs09102}
}