@misc{indiciae1c8ff55b3c67,
  title = {U.S. Geological Survey Ground-Water Resources Program, 2001},
  author = {Norman G. Grannemann},
  year = {2001},
  doi = {10.3133/fs05601},
  url = {https://pubs.usgs.gov/publication/fs05601},
  note = {Source identifier: fs05601}
}