@misc{indiciae31e26cae412a,
  title = {Upper Paleozoic rocks in the Oquirrh Mountains and Bingham mining district, Utah, with a section on biostratigraphy and correlation},
  author = {Edwin Wilson Tooker and Ralph Jackson Roberts and Mackenzie Gordon and H. M. Duncan},
  year = {1970},
  doi = {10.3133/pp629a},
  url = {https://pubs.usgs.gov/publication/pp629A},
  note = {Source identifier: pp629A}
}