@misc{indiciae50d2b5d130b7,
  title = {Stratigraphic sections of the Phosphoria formation measured and sampled in 1953},
  author = {Louis D. Carswell and R. W. Swanson and R.P. Sheldon and T. M. Cheney},
  year = {1953},
  doi = {10.3133/ofr5445},
  url = {https://pubs.usgs.gov/publication/ofr5445},
  note = {Source identifier: ofr5445}
}