@misc{indiciaee1b54f74344f,
  title = {Geology and quicksilver deposits of the Terlingua district, Texas},
  author = {Robert G. Yates and George A. Thompson},
  year = {1959},
  doi = {10.3133/pp312},
  url = {https://pubs.usgs.gov/publication/pp312},
  note = {Source identifier: pp312}
}