@misc{indiciae96b6e41d7b41,
  title = {Bedrock geologic map of the Roseau 1 degree by 2 degrees Quadrangle, Minnesota, United States and Ontario and Manitoba, Canada},
  author = {W. C. Day and T. L. Klein and K. J. Schulz},
  year = {1994},
  doi = {10.3133/i2358a},
  url = {https://pubs.usgs.gov/publication/i2358A},
  note = {Source identifier: i2358A}
}