@misc{indiciae33453d1383e9,
  title = {Mapping the glacial geology of the Central Great Lakes region in three dimensions: A model for state-federal cooperation},
  author = {Richard C. Berg and Ned K. Bleuer and Berwyn E. Jones and Kevin A. Kincare and Richard R. Pavey and Byron D. Stone},
  year = {1999},
  doi = {10.3133/ofr99349},
  url = {https://pubs.usgs.gov/publication/ofr99349},
  note = {Source identifier: ofr99349}
}