@misc{indiciaed5f7b77a2846,
  title = {Preliminary geologic map of the Calf Creek Quadrangle, Campbell County, Wyoming},
  author = {E. J. McKay and W. J. Mapel},
  year = {1973},
  doi = {10.3133/ofr73170},
  url = {https://pubs.usgs.gov/publication/ofr73170},
  note = {Source identifier: ofr73170}
}