@misc{indiciae0d9c9e94067a,
  title = {Contributions to the hydrology of the United States, 1914},
  author = {Nathan C. Grover},
  year = {1915},
  doi = {10.3133/wsp345},
  url = {https://pubs.usgs.gov/publication/wsp345},
  note = {Source identifier: wsp345}
}