@misc{indiciaeef6d4c5c11e3,
  title = {Shallow ground water in the Boulder-Fort Collins-Greeley area, Front Range urban corridor, Colorado, 1975-77},
  author = {Paul A. Schneider},
  year = {1983},
  doi = {10.3133/wri834058},
  url = {https://pubs.usgs.gov/publication/wri834058},
  note = {Source identifier: wri834058}
}