@misc{indiciae13e34bdc30a7,
  title = {Geologic map of the Smith Prairie, Elmore County, Idaho},
  author = {K. A. Howard and J.W. Shervais},
  year = {1973},
  doi = {10.3133/i818},
  url = {https://pubs.usgs.gov/publication/i818},
  note = {Source identifier: i818}
}