@misc{indiciaebda0cfd582b1,
  title = {Bog stratigraphy, radiocarbon dates, and Pinedale to Holocene glacial history in the Front Range, Colorado},
  author = {Richard F. Madole},
  year = {1976},
  url = {https://pubs.usgs.gov/publication/70232224},
  note = {Source identifier: 70232224}
}