@misc{indiciaea78e9952ad83,
  title = {Summary of test drilling, Gran Quivira National Monument, New Mexico},
  author = {F.B. Titus},
  year = {1960},
  doi = {10.3133/ofr60142},
  url = {https://pubs.usgs.gov/publication/ofr60142},
  note = {Source identifier: ofr60142}
}