@misc{indiciae083d1e90e11a,
  title = {Reconnaissance of the geology and ground-water hydrology of lands above Two Leggin Canal, Hardin unit, Montana},
  author = {F. A. Swenson and T.V. Zimmerman},
  year = {1958},
  doi = {10.3133/ofr58101},
  url = {https://pubs.usgs.gov/publication/ofr58101},
  note = {Source identifier: ofr58101}
}