@misc{indiciaebe7d499fef38,
  title = {Preliminary geologic map of the McCarthy Gulch Quadrangle, Rio Blanco and Garfield Counties, Colorado},
  author = {R. B. O'Sullivan and Frances Wahl-Pierce and S.J. Arbelbide},
  year = {1981},
  doi = {10.3133/mf860},
  url = {https://pubs.usgs.gov/publication/mf860},
  note = {Source identifier: mf860}
}