@misc{indiciaeea8283e7592a,
  title = {Preliminary geologic map and sections of the western part of the Gateway District, Mesa County, Colorado, and Grand County, Utah},
  author = {L.J. Eicher and D. C. Hedlund and G.A. Miller},
  year = {1957},
  doi = {10.3133/mf122},
  url = {https://pubs.usgs.gov/publication/mf122},
  note = {Source identifier: mf122}
}