@misc{indiciaefcd43e63fbdc,
  title = {Water-resources investigations of the U.S. Geological Survey in Montana, October 1979 through September 1980},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1980},
  doi = {10.3133/ofr80222},
  url = {https://pubs.usgs.gov/publication/ofr80222},
  note = {Source identifier: ofr80222}
}