@misc{indiciae6113f52773fd,
  title = {A partial glossary of Spanish geological terms exclusive of most cognates},
  author = {Keith R. Long},
  year = {1991},
  doi = {10.3133/ofr91579},
  url = {https://pubs.usgs.gov/publication/ofr91579},
  note = {Source identifier: ofr91579}
}