@misc{indiciae1b8e27f7e3c6,
  title = {Quaternary Geologic Map of the Lake Nipigon 4 Degrees x 6 Degrees Quadrangle, United States and Canada},
  author = {David S. Fullerton and William R. Farrand},
  year = {1994},
  doi = {10.3133/i1420(nm16)},
  url = {https://pubs.usgs.gov/publication/i1420(NM16)},
  note = {Source identifier: i1420(NM16)}
}