@misc{indiciaeea890097b792,
  title = {Origin of the disturbed belt in northwestern Montana},
  author = {Melville R. Mudge},
  year = {1970},
  doi = {10.1130/0016-7606(1970)81[377:ootdbi]2.0.co;2},
  url = {https://pubs.usgs.gov/publication/70226575},
  note = {Source identifier: 70226575}
}