@misc{indiciaefd5162ee8a5f,
  title = {Ground-water flow and ground- and surface-water interaction at the Weldon Spring quarry, St. Charles County, Missouri},
  author = {J. L. Imes and M. J. Kleeschulte},
  year = {1997},
  doi = {10.3133/wri964279},
  url = {https://pubs.usgs.gov/publication/wri964279},
  note = {Source identifier: wri964279}
}