@misc{indiciaed00686c74173,
  title = {Upper Wisconsinan submarine end moraines off Cape Ann, Massachusetts},
  author = {R. N. Oldale},
  year = {2017},
  doi = {10.1016/0033-5894(85)90005-5},
  url = {https://pubs.usgs.gov/publication/70013081},
  note = {Source identifier: 70013081}
}