@misc{indiciaee7a601d60183,
  title = {Preliminary report on the geology of the eastern part of the Red-Buffalo Route of Interstate Highway 70, Summit County, Colorado},
  author = {M.H. Bergendahl},
  year = {1965},
  doi = {10.3133/ofr6516},
  url = {https://pubs.usgs.gov/publication/ofr6516},
  note = {Source identifier: ofr6516}
}