@misc{indiciae77ee9ea385c0,
  title = {3rd annual Southern Lake Michigan coastal erosion study workshop},
  author = {Steven M. Colman and P. W. Barnes},
  year = {1991},
  doi = {10.3133/ofr91284},
  url = {https://pubs.usgs.gov/publication/ofr91284},
  note = {Source identifier: ofr91284}
}