@misc{indiciaedbecfbc81253,
  title = {Stratigraphic cross section I-I' showing electric logs of Upper Cretaceous and older rocks, Powder River Basin, Johnson, Campbell, and Crook Counties, Wyoming},
  author = {James E. Fox},
  year = {1987},
  doi = {10.3133/ofr86465i},
  url = {https://pubs.usgs.gov/publication/ofr86465I},
  note = {Source identifier: ofr86465I}
}