@misc{indiciae04a7eb10b372,
  title = {Quaternary geologic map of the Lake Erie 4 degrees x 6 degrees quadrangle, United States and Canada},
  author = {David S. Fullerton and Gerald M. Richmond and W.R. Cowan and W. D. Sevon and R. P. Goldthwait and W.R. Farrand and E. H. Muller and R.E. Behling and J.A. Stravers and Gerald Martin Richmond},
  year = {1991},
  doi = {10.3133/i1420(nk17)},
  url = {https://pubs.usgs.gov/publication/i1420(NK17)},
  note = {Source identifier: i1420(NK17)}
}