@misc{indiciae98d7a2d0a2f4,
  title = {Oil and gas plays of the Las Animas Arch, southeastern Colorado},
  author = {E.A. Merewether},
  year = {1987},
  doi = {10.3133/ofr87450d},
  url = {https://pubs.usgs.gov/publication/ofr87450D},
  note = {Source identifier: ofr87450D}
}