@misc{indiciae369891307749,
  title = {Data showing a relation between Li and F in trioctahedral smectites},
  author = {H.C. Starkey},
  year = {1984},
  doi = {10.3133/ofr84271},
  url = {https://pubs.usgs.gov/publication/ofr84271},
  note = {Source identifier: ofr84271}
}