@misc{indiciaee452d2fbcb68,
  title = {Assessment of the alluvial sediments in the Big Thompson River Valley, Colorado},
  author = {Adrienne Barnett and Karl J. Ellefsen},
  year = {2000},
  doi = {10.3133/ds66},
  url = {https://pubs.usgs.gov/publication/ds66},
  note = {Source identifier: ds66}
}