@misc{indiciae5ce2e7586af4,
  title = {Geology of the La Veta area, Huerfano County, Colorado},
  author = {Ross B. Johnson and J.G. Stephens},
  year = {1954},
  doi = {10.3133/om146},
  url = {https://pubs.usgs.gov/publication/om146},
  note = {Source identifier: om146}
}