@misc{indiciae728622014a1c,
  title = {Capture zones for simple aquifers},
  author = {Carl D. McElwee},
  year = {2005},
  doi = {10.1111/j.1745-6584.1991.tb00551.x},
  url = {https://pubs.usgs.gov/publication/70016701},
  note = {Source identifier: 70016701}
}