@misc{indiciae5da92b1264bc,
  title = {Water supply of St. Mary and Milk rivers, 1898-1917},
  author = {Benjamin E. Jones and R.J. Burley},
  year = {1920},
  doi = {10.3133/wsp491},
  url = {https://pubs.usgs.gov/publication/wsp491},
  note = {Source identifier: wsp491}
}