@misc{indiciae7105a5db124f,
  title = {Geology of the Des Moines quadrangle, Washington},
  author = {Howard Hamilton Waldron},
  year = {1962},
  doi = {10.3133/gq159},
  url = {https://pubs.usgs.gov/publication/gq159},
  note = {Source identifier: gq159}
}