@misc{indiciaeae44781c9bbc,
  title = {Notes and analytical data on cordierite-bearing pelitic rocks, Serra de Jacobina, Bahia, Brazil},
  author = {Gerhard W. Leo},
  year = {1976},
  doi = {10.3133/ofr76587},
  url = {https://pubs.usgs.gov/publication/ofr76587},
  note = {Source identifier: ofr76587}
}