@misc{indiciaefbaa5c2515a2,
  title = {Post-Paleocene Tertiary rocks and Quaternary volcanic ash of the Wet Mountain Valley, Colorado},
  author = {Glenn R. Scott and Richard B. Taylor},
  year = {1975},
  doi = {10.3133/pp868},
  url = {https://pubs.usgs.gov/publication/pp868},
  note = {Source identifier: pp868}
}