@misc{indiciaefe697f97e358,
  title = {A recommended procedure for the preparation of oriented clay-mineral specimens for X-ray diffraction analysis; modifications to Drever's filter-membrane peel technique},
  author = {R. M. Pollastro},
  year = {1982},
  doi = {10.3133/ofr8271},
  url = {https://pubs.usgs.gov/publication/ofr8271},
  note = {Source identifier: ofr8271}
}