@misc{indiciaefc7015b7a0be,
  title = {Glacial Lake Devlin and the chronology of Pinedale Glaciation on the east slope of the Front Range, Colorado},
  author = {Richard F. Madole},
  year = {1980},
  doi = {10.3133/ofr80725},
  url = {https://pubs.usgs.gov/publication/ofr80725},
  note = {Source identifier: ofr80725}
}