@misc{indiciae781d172e6f03,
  title = {Tabular summary of lithologic logs and geologic characteristics from diamond drill holes in the western International Falls and the Roseau 1 degree x 2 degrees quadrangles, northern Minnesota},
  author = {T. L. Klein and Warren C. Day},
  year = {1989},
  doi = {10.3133/ofr89346},
  url = {https://pubs.usgs.gov/publication/ofr89346},
  note = {Source identifier: ofr89346}
}