@misc{indiciae6ed07640a60a,
  title = {Geology of damsites on Flathead River, mouth to Flathead Lake, Lake and Sanders Counties, Montana},
  author = {Kenneth S. Soward},
  year = {1965},
  doi = {10.3133/wsp1550},
  url = {https://pubs.usgs.gov/publication/wsp1550},
  note = {Source identifier: wsp1550}
}