@misc{indiciaeb5a5a8a5b32e,
  title = {U.S. Geological Survey Information Sources},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1999},
  doi = {10.3133/fs05799},
  url = {https://pubs.usgs.gov/publication/fs05799},
  note = {Source identifier: fs05799}
}