@misc{indiciae97c8ac7e6456,
  title = {Geology, hydrology, and results of tracer testing in the Galena-Platteville aquifer at a waste-disposal site near Byron, Illinois},
  author = {Robert T. Kay and Douglas J. Yeskis and Scott T. Prinos and William S. Morrow and Mark Vendl},
  year = {1999},
  doi = {10.3133/ofr98640},
  url = {https://pubs.usgs.gov/publication/ofr98640},
  note = {Source identifier: ofr98640}
}