@misc{indiciaee6ad4e3a1feb,
  title = {Zeolites in the Pine Ridge Indian Reservation, South Dakota},
  author = {William H. Raymond and Alfred L. Bush and Arthur J. 3rd Gude},
  year = {1982},
  doi = {10.3133/ofr82959},
  url = {https://pubs.usgs.gov/publication/ofr82959},
  note = {Source identifier: ofr82959}
}