@misc{indiciae9ead91ad0239,
  title = {An appraisal of ground water for irrigation in the Wadena area, central Minnesota},
  author = {G. F. Lindholm},
  year = {1969},
  doi = {10.3133/ofr69150},
  url = {https://pubs.usgs.gov/publication/ofr69150},
  note = {Source identifier: ofr69150}
}