@misc{indiciaeab5eca13c9ca,
  title = {Memorandum on water-supply investigation at Shiprock School, Navajo Indian Reservation, San Juan County, New Mexico},
  author = {J.T. Callahan and J. W. Harshbarger},
  year = {1955},
  doi = {10.3133/ofr5524},
  url = {https://pubs.usgs.gov/publication/ofr5524},
  note = {Source identifier: ofr5524}
}