@misc{indiciae6319a6a38e4a,
  title = {A Precambrian diamictite below the base of the Stillwater Complex, southwestern Montana},
  author = {Randolph Koski and Norman J. Page},
  year = {1973},
  url = {https://pubs.usgs.gov/publication/70161756},
  note = {Source identifier: 70161756}
}