@misc{indiciaea4160647570a,
  title = {Groundwater from Lower Cretaceous rocks in Kansas},
  author = {Katherine M. Keene and Charles Knight Bayne},
  year = {1976},
  doi = {10.3133/ofr76776},
  url = {https://pubs.usgs.gov/publication/ofr76776},
  note = {Source identifier: ofr76776}
}