@misc{indiciae53c9874e8c78,
  title = {Water levels and artesian pressure in observation wells in the United States, 1949, Part 5, Northwestern States},
  author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey},
  year = {1952},
  doi = {10.3133/wsp1160},
  url = {https://pubs.usgs.gov/publication/wsp1160},
  note = {Source identifier: wsp1160}
}