@misc{indiciae3e31f7184777,
  title = {Water-supply investigation at Chinle, Navajo Indian Reservation, Arizona},
  author = {Leonard C. Halpenny and S.C. Brown},
  year = {1948},
  doi = {10.3133/ofr4878},
  url = {https://pubs.usgs.gov/publication/ofr4878},
  note = {Source identifier: ofr4878}
}