@misc{indiciae67fe8cfa6675,
  title = {Magnesite deposits of central Ceara, Brazil},
  author = {Alfred J. Bodenlos},
  year = {1950},
  doi = {10.3133/b962c},
  url = {https://pubs.usgs.gov/publication/b962C},
  note = {Source identifier: b962C}
}