@misc{indiciae28e04bbd0674,
  title = {Geology of the Stanford-Hobson area, central Montana},
  author = {J. D. Vine},
  year = {1956},
  doi = {10.3133/b1027j},
  url = {https://pubs.usgs.gov/publication/b1027J},
  note = {Source identifier: b1027J}
}