@misc{indiciae6b04f8d4091c,
  title = {Laurentide glacial landscapes: The role of ice streams},
  author = {C. J. Patterson},
  year = {1998},
  doi = {10.1130/0091-7613(1998)026<0643:lgltro>2.3.co;2},
  url = {https://pubs.usgs.gov/publication/70020753},
  note = {Source identifier: 70020753}
}