@misc{indiciaeb0b09ad2508d,
  title = {USGS/NOAA North American packrat midden database; data dictionary},
  author = {Laura E. Strickland and Robert S. Thompson and Katherine H. Anderson},
  year = {2001},
  doi = {10.3133/ofr0122},
  url = {https://pubs.usgs.gov/publication/ofr0122},
  note = {Source identifier: ofr0122}
}