@misc{indiciae1eda3af4d7e9,
  title = {Modern sedimentation in Elk Lake, Clearwater County, Minnesota},
  author = {E.B. Nuhfer and R.Y. Anderson and J. Platt Bradbury and Walter E. Dean},
  year = {1993},
  doi = {10.1130/spe276-p75},
  url = {https://pubs.usgs.gov/publication/70207743},
  note = {Source identifier: 70207743}
}