@misc{indiciae8b7e248a4e34,
  title = {Long-term trends of ground-water levels in the United States},
  author = {V.C. Fishel},
  year = {2014},
  doi = {10.1029/tr037i004p00429},
  url = {https://pubs.usgs.gov/publication/70175990},
  note = {Source identifier: 70175990}
}