@misc{indiciaedea87702d000,
  title = {Bouguer gravity, aeromagnetic, and generalized geologic map of Townsend and Duck Creek Pass quadrangles, Broadwater County, Montana},
  author = {W. T. Kinoshita and W. E. Davis and H.W. Smedes and W. H. Nelson},
  year = {1964},
  doi = {10.3133/gp439},
  url = {https://pubs.usgs.gov/publication/gp439},
  note = {Source identifier: gp439}
}