@misc{indiciaecf274ac98af2,
  title = {The corrosive well waters of Egypt's Western Desert},
  author = {Frank Eldridge Clarke},
  year = {1978},
  doi = {10.3133/ofr78892},
  url = {https://pubs.usgs.gov/publication/ofr78892},
  note = {Source identifier: ofr78892}
}